Name: Alloy Steel Flanges Manufacturer In India
Rating: 5 (127 reviews)

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we offer the best possible prices of alloy steel flanges to our customers, with a stock of standard sizes, materials, and types available worldwide for immediate delivery.

Our Organization Is One Of The Largest Alloy Steel Flanges Supplier In India.

Alloy Steel Flanges Manufacturer In India

Alloy Steel Flanges

Flanges

Alloy steel flanges

Alloy Steel Flanges Manufacturers India

Alloy Steel Flanges Supplier India

Sagar Steel Corporation is an ISO 9001:2008 certified company. Our corporate headquarters is located in Mumbai. We focus on providing superior quality products and the best service to ensure a long-term business relationship.

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<div><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Sagar Steel Corporation is a reliable <b>Alloy Steel Flanges Supplier in India</b> which is an all-purpose high-strength flanges manufacturer used in high-pressure and high-temperature applications and high-value service settings. The alloy steel flanges are produced with well-chosen alloy formulations so as to increase mechanical strength, hardness, wear resistance, and performance under extreme working conditions. These flanges have a large application in the oil and gas, petrochemical, thermal power, refinery, fertilizer, and heavy engineering sectors where the standard carbon steel or stainless steel flanges might not offer adequate performance.</span></p><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Being a trusted supplier of a <b>B2B platform</b> in the world, we make sure that all the flanges of alloy steel meet international standards of the ASTM, ASME, ANSI, DIN, and EN. We have different sizes, pressure classes and types of facing to ensure secure and leak free connection of complex piping systems. The flanges are inspected heavily with regard to quality, dimensions as well as material testing to maintain quality uniformity, long life, and project conformity.</span></p><h2>Alloy Steel Flanges – Material &amp; Grade Table</h2><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"></span></p><div>
<div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead><tr style="border: none;"><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Grade / Specification</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">UNS No.</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Key Alloying Elements</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Applicable Standards</th></tr></thead><tbody><tr style="border: none;"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 F1</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">K11522</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr–Mo</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME B16.5</td></tr><tr style="border: none; background: rgb(248, 251, 255);"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 F5</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">K41545</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr–Mo</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME B16.5</td></tr><tr style="border: none;"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 F9</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">K90941</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr–Mo</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182</td></tr><tr style="border: none; background: rgb(248, 251, 255);"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 F11</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">K11572</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr–Mo</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182</td></tr><tr style="border: none;"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 F22</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">K21590</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr–Mo</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME</td></tr><tr style="border: none; background: rgb(248, 251, 255);"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 F91</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">K90901</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr–Mo–V</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182</td></tr></tbody></table><span style="background-color: transparent; letter-spacing: 0.4px; text-decoration: none; font-size: 11pt; color: rgb(0, 0, 0); box-shadow: none;">Applications of alloy steel flanges are found widely in pipelines, pressure vessels, boilers, heat exchangers, pumps and high temperature flow systems.&nbsp;</span><span style="background-color: transparent; letter-spacing: 0.4px; text-decoration-line: none; color: rgb(0, 0, 0); font-size: 11pt;">They are also good in terms of thermal cycling, high internal pressure and heavy structural loads due to their better mechanical properties. We also offer more personalized alloy steel flanges according to the drawings and technical requirements so as to accommodate specialized industrial projects.</span></div></div><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><h2>Alloy Steel Flanges – Sizes &amp; Availability Table</h2><div>
<div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead><tr style="border: none;"><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Flange Type</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Nominal Size (NPS)</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Rating (Class / PN)</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Minimum Order Quantity</th><th style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Available Cities</th></tr></thead><tbody><tr style="border: none;"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Weld Neck Flange</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" – 48"</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150–2500 / PN10–PN100</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">200 Pcs</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Mumbai, Chennai</td></tr><tr style="border: none; background: rgb(248, 251, 255);"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Slip-On Flange</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" – 36"</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150–600 / PN10–PN40</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">200 Pcs</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pune, Ahmedabad</td></tr><tr style="border: none;"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Blind Flange</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" – 48"</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150–2500 / PN10–PN100</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">200 Pcs</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Delhi, Kolkata</td></tr><tr style="border: none; background: rgb(248, 251, 255);"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Socket Weld Flange</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" – 24"</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150–1500 / PN10–PN100</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">200 Pcs</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Hyderabad, Bangalore</td></tr><tr style="border: none;"><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Threaded Flange</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" – 24"</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150–600 / PN10–PN40</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">200 Pcs</td><td style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surat, Coimbatore</td></tr></tbody></table><span style="background-color: transparent; color: rgb(0, 0, 0); font-size: 11pt; font-weight: 600; letter-spacing: 0.4px; text-decoration-line: none;">Major Characteristics of Alloy steel Flanges.</span></div></div></div><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Flanges made of alloy steel are preferred to be used in demanding services conditions because of their strength, durability and ability to be used in service.</span></p><ul style="background-color: transparent; box-shadow: none; color: black;"><li dir="ltr" aria-level="1" style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Welding pressure and structural high tensile and yield strength.</span></li><li dir="ltr" aria-level="1" style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Very high temperature and high pressure performance.</span></li><li dir="ltr" aria-level="1" style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Wear resistance, fatigue resistance and thermal resistance.</span></li><li dir="ltr" aria-level="1" style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Proper dimensions and excellent sealing.</span></li><li dir="ltr" aria-level="1" style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">High life cycle with minimized chance of deformation or failure.</span></li></ul><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">These properties render alloy steel flanges a permanent solution in the application of critical piping and mechanical systems.</span></p><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Besides alloy steel flanges we also offer a complete assortment of <a href="https://pipex.ai/product/stainless-steel-flanges-1018.html"><b>Stainless Steel Flanges</b></a>, <b><a href="https://pipex.ai/product/duplex-flanges-1018.html"><b>Duplex Flanges</b></a> </b>and <b><a href="https://pipex.ai/product/super-duplex-flanges-1018.html"><b>Super Duplex Flanges</b></a> </b>to enable the use of multi-material projects. The wide product range enables the buyers to consider the best flange solutions to use when dealing with corrosion-resistant, high-strength, and extreme-environment applications with one industrial supplier.</span></p></div>

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<p>Nitech Stainless Inc is one of the largest Alloy Steel Flanges Manufacturer In India. Alloy steel flanges are flanges made from alloy steels, which are steel materials that contain specific elements such as chromium, molybdenum, nickel, and vanadium, among others, to enhance their properties. These flanges are known for their superior strength, toughness, and resistance to corrosion, wear, and high temperatures, making them ideal for use in demanding industrial applications. Alloy steel flanges are commonly found in industries like oil and gas, chemical processing, power generation, and aerospace, where high-performance materials are required for secure and reliable connections in piping systems.
Alloy steel flanges come in various types, including weld neck, slip-on, blind, and threaded, and they are available in different grades, each designed to meet specific mechanical and environmental requirements. For example, materials like ASTM A182 (which includes grades such as F5, F9, F11, and F22) are commonly used for high-temperature, high-pressure applications. Alloy steel flanges are often used in environments where high strength, resistance to corrosion, and durability are critical, such as in high-pressure steam systems, power plants, and refineries.</p>

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Alloy Steel 4140 Flanges Supplier In India

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<div><div><b>Alloy Steel 4140 Flanges</b> are <i>industrial pipeline and mechanical connection components of high strength</i> produced on Alloy Steel 4140 a chromium-molybdenum alloy that is known to have <i>better tensile strength, hardness, toughness, and wear resistance</i>. Being a medium carbon steel alloy, 4140 can be used in high stress and high temperature applications and these flanges can be effectively used in the demanding mechanical systems, and the challenging engineering projects.
</div></div><div><br></div><div>The alloy steel 4140 with <i>unusual metallurgical composition composed of mostly chromium, molybdenum and carbon contributes to the excellent fatigue strength</i>, impact resistance and high hardenability. Such properties are also developed, by heat-treatment, including quenching, tempering, and normalizing, so that the material is able to endure the severe service conditions, in terms of high pressure, sudden shock loads, and temperature changes.
</div><div><br></div><div>Alloy Steel 4140 Flanges are very popular in oil and gas, petrochemical, power generation, automobile, construction equipment, mining, hydraulic, and heavy machinery production industries. They can be applied in <i>piping systems, hydraulic lines, pressure vessels, heat exchangers</i>, as well as structural assemblies whereby secure linkage and dependable sealing is crucial.
</div><div><br></div><div>These flanges can be of various types such as <u>weld neck, slip-on, blind, socket weld, lap joint, threaded and orifice flanges</u> making it compatible with various piping layouts. It is also very machinable, which can be used to provide dimensional tolerances, and assemblies that have dynamic forces are also subject to reliability because of that material.
</div><div><br></div><div>Among the key advantages of Alloy Steel 4140, there is the fact that this material type can resist abrasion, fatigue failure, and corrosion (when coat or plated well). Another factor is that it has good yield-to-tensile ratio (this means that it is safe to operate when subjected to heavy mechanical loads) hence it is a favorite in high-performance mechanical systems.
</div><div><br></div><div>In a nutshell, Alloy Steel 4140 Flanges provide a strong blend of mechanical stability, pressure stability, size stability and financial worth, which means that it is a reliable option in an industrial setting where reliability and performance cannot be sacrificed.
</div><div><br></div><div><h2>Detailed Specifications</h2><p><br></p></div><div><div>
<div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="2806" data-end="3591" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="2806" data-end="2852"><tr data-start="2806" data-end="2852" style="border: none;"><th data-start="2806" data-end="2821" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2808" data-end="2820" style="">Category</span></th><th data-start="2821" data-end="2852" data-col-size="lg" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2823" data-end="2850" style="">Specification / Details</span></th></tr></thead><tbody data-start="2863" data-end="3591"><tr data-start="2863" data-end="2904" style="border: none;"><td data-start="2863" data-end="2884" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2865" data-end="2883">Material Grade</span></td><td data-start="2884" data-end="2904" data-col-size="lg" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel 4140</td></tr><tr data-start="2905" data-end="2937" style="border: none; background: rgb(248, 251, 255);"><td data-start="2905" data-end="2927" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2907" data-end="2926">UNS Designation</span></td><td data-start="2927" data-end="2937" data-col-size="lg" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">G41400</td></tr><tr data-start="2938" data-end="3000" style="border: none;"><td data-start="2938" data-end="2954" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2940" data-end="2953">Standards</span></td><td data-col-size="lg" data-start="2954" data-end="3000" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182, ASME SA182 (for forged flanges)</td></tr><tr data-start="3001" data-end="3110" style="border: none; background: rgb(248, 251, 255);"><td data-start="3001" data-end="3038" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3003" data-end="3037">Chemical Composition (Approx.)</span></td><td data-col-size="lg" data-start="3038" data-end="3110" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">C 0.38–0.43%, Cr 0.8–1.1%, Mo 0.15–0.25%, Mn 0.75–1.0%, Fe (Balance)</td></tr><tr data-start="3111" data-end="3175" style="border: none;"><td data-start="3111" data-end="3126" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3113" data-end="3125">Hardness</span></td><td data-col-size="lg" data-start="3126" data-end="3175" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">197–302 HB (heat-treated condition dependent)</td></tr><tr data-start="3176" data-end="3212" style="border: none; background: rgb(248, 251, 255);"><td data-start="3176" data-end="3199" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3178" data-end="3198">Tensile Strength</span></td><td data-col-size="lg" data-start="3199" data-end="3212" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≥ 655 MPa</td></tr><tr data-start="3213" data-end="3247" style="border: none;"><td data-start="3213" data-end="3234" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3215" data-end="3233">Yield Strength</span></td><td data-col-size="lg" data-start="3234" data-end="3247" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">≥ 415 MPa</td></tr><tr data-start="3248" data-end="3282" style="border: none; background: rgb(248, 251, 255);"><td data-start="3248" data-end="3265" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3250" data-end="3264">Elongation</span></td><td data-col-size="lg" data-start="3265" data-end="3282" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">20% (approx.)</td></tr><tr data-start="3283" data-end="3368" style="border: none;"><td data-start="3283" data-end="3312" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3285" data-end="3311">Temperature Capability</span></td><td data-col-size="lg" data-start="3312" data-end="3368" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Suitable for elevated &amp; moderate temperature service</td></tr><tr data-start="3369" data-end="3463" style="border: none; background: rgb(248, 251, 255);"><td data-start="3369" data-end="3391" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3371" data-end="3390">Types Available</span></td><td data-col-size="lg" data-start="3391" data-end="3463" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Weld Neck, Slip-On, Blind, Socket Weld, Threaded, Orifice, Lap Joint</td></tr><tr data-start="3464" data-end="3591" style="border: none;"><td data-start="3464" data-end="3483" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3466" data-end="3482">Applications</span></td><td data-col-size="lg" data-start="3483" data-end="3591" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil &amp; Gas Lines, Hydraulic Systems, Power Plants, Petrochemical Units, Heavy Machinery, Mining Equipment</td></tr></tbody></table></div></div></div><div>
</div><div>
</div><div>
</div><div>
</div><div>
</div><div>
</div>

alloy-steel-4140-flanges

<p>Nitech Stainless Inc is a leading Alloy Steel 4140 Flanges manufacturer that offer quality grease, a combination of toughness, strength and durability. Alloy Steel 4140 is the chromium molybdenum steel which has excellent wear, corrosion and high pressure resistance. Such, flanges find wide application in oil and gas, petrochemical, power plants, and other engineering sectors, where they are applicable to connect pipes, valves, and other important equipment in a safe and reliable manner.
</p><p><br></p><p>Alloy Steel 4140 Flanges come in different dimensions, thicknesses and pressure ratings to suit the different industrial needs. In a B2B marketplace these <a href="https://pipex.ai/product/alloy-steel-flanges-1010.html">Alloy Steel&nbsp; flanges</a> are considered to be provided because of their accuracy in machining, maximum fatigue and long life. Their high thermal and pressure characteristics make them appropriate in high temperature and high pressure areas which are dependable in harsh industrial activities.</p><p>
</p>

Alloy Steel F1 Flanges Supplier In India

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<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F1 Flanges</b> are designed to provide high performance where <i>piping systems demand high performance levels</i>. These flanges are manufactured using the high quality alloy steel grade F1 which provides them with a <i>high tensile strength, increased durability, and a high resistance against corrosion and scaling of the flange in case of high temperatures</i>. They have a high level of chromium and molybdenum, which offers them better mechanical properties and makes Alloy Steel F1 Flanges applicable in high temperature service and service involving pressure.</span><div style="background-color: transparent; box-shadow: none;"></div><br class="Apple-interchange-newline" style="background-color: transparent; box-shadow: none; color: black;">

</div><p><span style="letter-spacing: 0.4px;">The flanges used are usually utilized to connect <i>pipes, valves, pumps and other essential equipment to create a leakproof and secure piping system</i>. Alloy Steel F1 Flanges come with a large variety of flange types that include <i>Slip-On, Weld Neck, Blind, Threaded, Lap Joint, and Socket Weld</i> that suit various structural and operational requirements. They are useful in power generation, petrochemical, oil and gas and chemical processing among others, due to their thermal expansion, stress, and shock load resistance.</span></p></div><div><br></div><div>Alloy Steel F1 Flanges manufactured according to the global standards assure quality service even under the <i>influence of corrosive and high-pressure conditions</i>. They are also highly weldable and formable without failure of their structural integrity. These flanges have been tested to increase system safety, operating <i>efficiency, and service life in situations where installed correctly, they appear to be a dependable component to the critical piping systems.
</i></div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1668" data-end="1691" style="background-color: transparent; box-shadow: none; color: black;">Specification Table</strong></h2><div><strong data-start="1668" data-end="1691" style="background-color: transparent; box-shadow: none; color: black;"><br></strong></div>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1693" data-end="2183" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="1693" data-end="1715"><tr data-start="1693" data-end="1715" style="border: none;"><th data-start="1693" data-end="1704" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Property</th><th data-start="1704" data-end="1715" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Details</th></tr></thead><tbody data-start="1738" data-end="2183"><tr data-start="1738" data-end="1773" style="border: none;"><td data-start="1738" data-end="1755" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-col-size="md" data-start="1755" data-end="1773" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel F1</td></tr><tr data-start="1774" data-end="1812" style="border: none; background: rgb(248, 251, 255);"><td data-start="1774" data-end="1786" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-col-size="md" data-start="1786" data-end="1812" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME SA182</td></tr><tr data-start="1813" data-end="1854" style="border: none;"><td data-start="1813" data-end="1828" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Flange Types</td><td data-col-size="md" data-start="1828" data-end="1854" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, SO, BL, TH, LJ, SW</td></tr><tr data-start="1855" data-end="1898" style="border: none; background: rgb(248, 251, 255);"><td data-start="1855" data-end="1868" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="1868" data-end="1898" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" to 48" (DN15 to DN1200)</td></tr><tr data-start="1899" data-end="1958" style="border: none;"><td data-start="1899" data-end="1918" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Classes</td><td data-col-size="md" data-start="1918" data-end="1958" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">150#, 300#, 600#, 900#, 1500#, 2500#</td></tr><tr data-start="1959" data-end="1989" style="border: none; background: rgb(248, 251, 255);"><td data-start="1959" data-end="1974" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Facing Types</td><td data-col-size="md" data-start="1974" data-end="1989" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">RF, FF, RTJ</td></tr><tr data-start="1990" data-end="2039" style="border: none;"><td data-start="1990" data-end="2007" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Finish</td><td data-col-size="md" data-start="2007" data-end="2039" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Rust-Proof Oil, Black Coated</td></tr><tr data-start="2040" data-end="2063" style="border: none; background: rgb(248, 251, 255);"><td data-start="2040" data-end="2053" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Connection</td><td data-col-size="md" data-start="2053" data-end="2063" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Bolted</td></tr><tr data-start="2064" data-end="2133" style="border: none;"><td data-start="2064" data-end="2079" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Applications</td><td data-col-size="md" data-start="2079" data-end="2133" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil &amp; Gas, Petrochemical, Power Plants, Refineries</td></tr><tr data-start="2134" data-end="2183" style="border: none; background: rgb(248, 251, 255);"><td data-start="2134" data-end="2158" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="2158" data-end="2183" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged / Heat Treated</td></tr></tbody></table></div></div></div></div></div><div>
</div>

alloy-steel-f1-flanges

Nitech Stainless Inc is a top Alloy Steel F1 Flanges Manufacture in India. Alloy Steel F1 flanges are made from a high-quality alloy steel grade known for its excellent strength, durability, and resistance to heat and pressure. The "F1" grade, typically associated with materials like ASTM A182, is commonly used in high-temperature and high-pressure applications such as those found in power plants, petrochemical plants, and refineries. Alloy Steel F1 flanges offer superior performance in environments where both high mechanical strength and resistance to thermal stress are required. These flanges are ideal for systems that operate under extreme conditions, where reliability and safety are crucial.
F1 flanges are often forged to enhance their mechanical properties, providing robust resistance to cracking and failure under stress. They are used in various flange types, such as weld neck, slip-on, and blind, and are available in different sizes and pressure classes to meet specific application needs. Their resistance to thermal expansion and their ability to maintain strength at elevated temperatures make Alloy Steel F1 flanges essential for critical systems in industries like oil and gas, chemical processing, and power generation, ensuring secure, leak-proof connections even in high-pressure, high-temperature environments.

Alloy Steel F11 Flanges Supplier In India

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<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F11 Flanges</b> are also known to possess the <i>highest level of mechanical strength, better corrosion resistance, as well as to be used in highly-temperature and highly-pressure conditions</i> being reliable. These flanges are made of chromium-molybdenum alloy steel grade F11 that is highly stable structurally and thermally making it applicable in critical industrial uses. The alloy composition is unique to provide tensile strength, hardness and overcome oxidation resistance and serve long without deformation or failure.</span><div style="background-color: transparent; box-shadow: none;"></div><br class="Apple-interchange-newline" style="background-color: transparent; box-shadow: none; color: black;">

</div><p><span style="letter-spacing: 0.4px;">Alloy Steel F11 Flanges are designed as a method of connecting the pipes, pumps, valves and other piping equipment to enable a secure sealing and easy maintenance procedures. They are designed in many styles like <i>Weld Neck, Slip-On, Blind, Threaded, Socket Weld, and Lap Joint flanges</i> which are flexible to suit different pipeline designs. These flanges are made in accordance with the international standards of industrial requirements and are widely used in <i>oil and gas processing facilities, petrochemical facilities, refineries, power stations, marine engineering, and chemical facilities.</i></span></p></div><div><br></div><div>Alloy Steel F11 Flanges are perfect in the applications where the system is subject to steam and hot gases as well as in the case of systems that require a high temperature of fluids due to their <i>high degree of reliability, good formability, and strong resistance to corrosive media</i>. When properly installed they enable to decrease the risk of leakage, keep the system efficient, and allow the systems to have long service life and low maintenance needs.
</div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1699" data-end="1722" style="background-color: transparent; box-shadow: none; color: black;">Specification Table</strong></h2><div><strong data-start="1699" data-end="1722" style="background-color: transparent; box-shadow: none; color: black;"><br></strong></div>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1724" data-end="2221" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="1724" data-end="1746"><tr data-start="1724" data-end="1746" style="border: none;"><th data-start="1724" data-end="1735" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Property</th><th data-start="1735" data-end="1746" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Details</th></tr></thead><tbody data-start="1769" data-end="2221"><tr data-start="1769" data-end="1805" style="border: none;"><td data-start="1769" data-end="1786" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-start="1786" data-end="1805" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel F11</td></tr><tr data-start="1806" data-end="1844" style="border: none; background: rgb(248, 251, 255);"><td data-start="1806" data-end="1818" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-start="1818" data-end="1844" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME SA182</td></tr><tr data-start="1845" data-end="1886" style="border: none;"><td data-start="1845" data-end="1860" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Flange Types</td><td data-col-size="md" data-start="1860" data-end="1886" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, SO, BL, TH, SW, LJ</td></tr><tr data-start="1887" data-end="1930" style="border: none; background: rgb(248, 251, 255);"><td data-start="1887" data-end="1900" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="1900" data-end="1930" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" to 48" (DN15 to DN1200)</td></tr><tr data-start="1931" data-end="1990" style="border: none;"><td data-start="1931" data-end="1950" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Classes</td><td data-col-size="md" data-start="1950" data-end="1990" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">150#, 300#, 600#, 900#, 1500#, 2500#</td></tr><tr data-start="1991" data-end="2021" style="border: none; background: rgb(248, 251, 255);"><td data-start="1991" data-end="2006" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Facing Types</td><td data-col-size="md" data-start="2006" data-end="2021" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">RF, FF, RTJ</td></tr><tr data-start="2022" data-end="2071" style="border: none;"><td data-start="2022" data-end="2046" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="2046" data-end="2071" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged / Heat Treated</td></tr><tr data-start="2072" data-end="2120" style="border: none; background: rgb(248, 251, 255);"><td data-start="2072" data-end="2090" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Coating</td><td data-col-size="md" data-start="2090" data-end="2120" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Black Paint, Anti-Rust Oil</td></tr><tr data-start="2121" data-end="2190" style="border: none;"><td data-start="2121" data-end="2136" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Applications</td><td data-col-size="md" data-start="2136" data-end="2190" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil &amp; Gas, Petrochemical, Power Plants, Refineries</td></tr><tr data-start="2191" data-end="2221" style="border: none; background: rgb(248, 251, 255);"><td data-start="2191" data-end="2211" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Connection Method</td><td data-col-size="md" data-start="2211" data-end="2221" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Bolted</td></tr></tbody></table></div></div></div></div></div><div>
</div>

alloy-steel-f11-flanges

Nitech Stainless Inc is a leading Alloy Steel F11 Flanges Manufacture in India. Alloy Steel F11 Flanges are engineered from a chromium-molybdenum alloy steel that is highly valued for its strength, toughness, and resistance to high-temperature and high-pressure environments. The F11 grade is specifically designed to withstand extreme conditions, offering superior performance in applications where thermal stability and resistance to oxidation and corrosion are critical. Commonly used in industries such as power generation, petrochemicals, and oil and gas, Alloy Steel F11 Flanges are ideal for high-pressure piping systems.
 Their ability to perform reliably in high-temperature, high-pressure environments makes them essential in critical systems like steam lines, pressure vessels, and pipelines in industries where performance and safety are paramount.

Alloy Steel F12 Flanges Supplier In India

Untitled_design_-_2025-01-07T173559.923.jpg

<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F12 Flanges</b> are <i>high-performance chromium-molybdenum alloy products, used in piping systems in industrial use, which require high strength, corrosion resistance, and thermal stability</i>. These flanges are manufactured out of robust Alloy Steel Grade F12, which makes them have good tensile strength and hardness, and therefore, they are suitable in services that require steam, hot liquids, and severe chemical media. Their resistance to oxidation and scale gives them a sure performance in high temperature conditions giving them long service life requiring less maintenance.</span><div style="background-color: transparent; box-shadow: none;"></div><br class="Apple-interchange-newline" style="background-color: transparent; box-shadow: none; color: black;">

</div><p><span style="letter-spacing: 0.4px;">Alloy steel F12 Flanges are used in joining<i> pipes, valves, pumps, heat exchangers and other devices to ensure they are leak free and can easily be inspected as well as making adjustments or replacing the system</i>. They have several options that include Weld Neck, Slip-On, Blind, Socket Weld, Lap Joint and Threaded, which serve various piping systems in different industries. Alloy Steel F12 Flanges can find extensive application in petrochemical, refinery and power generation facilities, oil and gas operations, boiler assembly, and chemical processing plants due to their superior mechanical properties and ability to meet the international manufacturing standards.</span></p></div><div><br></div><div>These flanges are good in weldability and machinability and the chromium-molybdenum structure provides it with <i>resistance to chloride-based corrosion and thermal stresses</i>. When installed correctly, Alloy Steel F12 Flanges can be used to enhance the safety of operation, minimize the risk of breakdowns, and provide a constant level of performance despite the changes in pressure and a temperature range.
</div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1820" data-end="1843" style="background-color: transparent; box-shadow: none; color: black;">Specification Table</strong></h2><div><strong data-start="1820" data-end="1843" style="background-color: transparent; box-shadow: none; color: black;"><br></strong></div>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1845" data-end="2352" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="1845" data-end="1867"><tr data-start="1845" data-end="1867" style="border: none;"><th data-start="1845" data-end="1856" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Property</th><th data-start="1856" data-end="1867" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Details</th></tr></thead><tbody data-start="1890" data-end="2352"><tr data-start="1890" data-end="1926" style="border: none;"><td data-start="1890" data-end="1907" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-start="1907" data-end="1926" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel F12</td></tr><tr data-start="1927" data-end="1965" style="border: none; background: rgb(248, 251, 255);"><td data-start="1927" data-end="1939" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-col-size="md" data-start="1939" data-end="1965" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME SA182</td></tr><tr data-start="1966" data-end="2007" style="border: none;"><td data-start="1966" data-end="1981" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Flange Types</td><td data-col-size="md" data-start="1981" data-end="2007" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, SO, BL, TH, SW, LJ</td></tr><tr data-start="2008" data-end="2051" style="border: none; background: rgb(248, 251, 255);"><td data-start="2008" data-end="2021" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="2021" data-end="2051" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" to 48" (DN15 to DN1200)</td></tr><tr data-start="2052" data-end="2111" style="border: none;"><td data-start="2052" data-end="2071" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Classes</td><td data-col-size="md" data-start="2071" data-end="2111" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">150#, 300#, 600#, 900#, 1500#, 2500#</td></tr><tr data-start="2112" data-end="2142" style="border: none; background: rgb(248, 251, 255);"><td data-start="2112" data-end="2127" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Facing Types</td><td data-col-size="md" data-start="2127" data-end="2142" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">RF, FF, RTJ</td></tr><tr data-start="2143" data-end="2192" style="border: none;"><td data-start="2143" data-end="2167" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="2167" data-end="2192" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged / Heat Treated</td></tr><tr data-start="2193" data-end="2242" style="border: none; background: rgb(248, 251, 255);"><td data-start="2193" data-end="2211" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Coating Options</td><td data-col-size="md" data-start="2211" data-end="2242" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Anti-Rust Oil / Black Paint</td></tr><tr data-start="2243" data-end="2321" style="border: none;"><td data-start="2243" data-end="2258" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Applications</td><td data-col-size="md" data-start="2258" data-end="2321" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil &amp; Gas, Petrochemical, Refineries, Boilers, Power Plants</td></tr><tr data-start="2322" data-end="2352" style="border: none; background: rgb(248, 251, 255);"><td data-start="2322" data-end="2342" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Connection Method</td><td data-col-size="md" data-start="2342" data-end="2352" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Bolted</td></tr></tbody></table></div></div></div></div></div><div>
</div>

alloy-steel-f12-flanges

Nitech Stainless Inc is a top Alloy Steel F12 Flanges Manufacture in India. Alloy Steel F12 flanges are made from a chromium-molybdenum alloy steel that is designed to offer excellent strength, resistance to heat, and durability in high-temperature applications. The "F12" grade, typically used in materials like ASTM A182, is known for its ability to withstand thermal stresses, oxidation, and corrosion, making it well-suited for demanding environments such as power generation, petrochemical, and oil and gas industries. These flanges are ideal for use in systems that operate under high temperatures and pressures, where reliability and structural integrity are essential.
F12 flanges are typically forged to enhance their mechanical properties, offering superior resistance to cracking and deformation under elevated temperatures. They are designed to perform well in steam systems, pressure vessels, and high-pressure piping networks, ensuring secure, leak-tight connections even under thermal stress. Available in various types, such as weld neck, slip-on, and blind, Alloy Steel F12 flanges can be tailored to meet specific application requirements. Their resistance to creep and ability to maintain strength in harsh environments make F12 flanges an essential choice for critical applications in industries where safety, efficiency, and longevity are vital.

Alloy Steel F2 Flanges Supplier In India

Untitled_design_-_2025-01-07T175516.907.jpg

<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F2 Flanges</b> are precision engineered parts that are produced using chromium-molybdenum alloy steel grade F2 and are an excellent combination of strength, durability and corrosion resistance. These flanges have been characterized by <i>stable high and low temperature mechanical characteristics</i> hence are used in strenuous industrial piping systems. The <i>toughness, weldability and scaling</i> resistance of the alloy composition guarantee long-term dependability in dynamically changing operating conditions.</span><div style="background-color: transparent; box-shadow: none;"></div></div><p><br></p>Valves, pumps, and pressure vessels are designed to be connected using Alloy Steel F2 Flanges which <i>provide leak-free and safe joints and can be easily assembled, inspected and maintained</i>. They also come in various model products like <i>Weld Neck, Slip-On, Blind, Threaded, Socket Weld, and Lap Joint</i> that meet complicated pipeline design. Alloy Steel F2 Flanges have a moderate level of resistance to pressure and temperature; thus, they are common in the oil and gas, chemical processing, power generation, boiler equipment, pharmaceutical, and petrochemical refinery industries.
</div><div><br></div><div>With their better <i>mechanical stability and corrosion resistance to the media, these flanges maintain a high operational safety and service life</i>. International standards have ensured the uniformity in quality and performance in different applications. Alloy Steel F2 Flanges when <i>installed properly help to minimize time spent on maintenance and enhance overall efficiency of the plant.
</i></div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1703" data-end="1726" style="background-color: transparent; box-shadow: none; color: black;">Specification Table</strong></h2><div><strong data-start="1703" data-end="1726" style="background-color: transparent; box-shadow: none; color: black;"><br></strong></div>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="1728" data-end="2230" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="1728" data-end="1750"><tr data-start="1728" data-end="1750" style="border: none;"><th data-start="1728" data-end="1739" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Property</th><th data-start="1739" data-end="1750" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Details</th></tr></thead><tbody data-start="1773" data-end="2230"><tr data-start="1773" data-end="1808" style="border: none;"><td data-start="1773" data-end="1790" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-col-size="md" data-start="1790" data-end="1808" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Alloy Steel F2</td></tr><tr data-start="1809" data-end="1847" style="border: none; background: rgb(248, 251, 255);"><td data-start="1809" data-end="1821" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-col-size="md" data-start="1821" data-end="1847" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASTM A182 / ASME SA182</td></tr><tr data-start="1848" data-end="1889" style="border: none;"><td data-start="1848" data-end="1863" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Flange Types</td><td data-col-size="md" data-start="1863" data-end="1889" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, SO, BL, TH, SW, LJ</td></tr><tr data-start="1890" data-end="1933" style="border: none; background: rgb(248, 251, 255);"><td data-start="1890" data-end="1903" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="1903" data-end="1933" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½" to 48" (DN15 to DN1200)</td></tr><tr data-start="1934" data-end="1993" style="border: none;"><td data-start="1934" data-end="1953" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Classes</td><td data-col-size="md" data-start="1953" data-end="1993" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">150#, 300#, 600#, 900#, 1500#, 2500#</td></tr><tr data-start="1994" data-end="2024" style="border: none; background: rgb(248, 251, 255);"><td data-start="1994" data-end="2009" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Facing Types</td><td data-col-size="md" data-start="2009" data-end="2024" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">RF, FF, RTJ</td></tr><tr data-start="2025" data-end="2074" style="border: none;"><td data-start="2025" data-end="2049" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="2049" data-end="2074" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged / Heat Treated</td></tr><tr data-start="2075" data-end="2124" style="border: none; background: rgb(248, 251, 255);"><td data-start="2075" data-end="2093" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Coating</td><td data-start="2093" data-end="2124" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Black Paint / Anti-Rust Oil</td></tr><tr data-start="2125" data-end="2199" style="border: none;"><td data-start="2125" data-end="2140" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Applications</td><td data-col-size="md" data-start="2140" data-end="2199" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil &amp; Gas, Petrochemical, Pharma, Power Plants, Boilers</td></tr><tr data-start="2200" data-end="2230" style="border: none; background: rgb(248, 251, 255);"><td data-start="2200" data-end="2220" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Connection Method</td><td data-start="2220" data-end="2230" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Bolted</td></tr></tbody></table></div></div></div></div></div><div>
</div>

alloy-steel-f2-flanges

Nitech Stainless Inc is a best Alloy Steel F2 Flanges Manufacture in India. Alloy Steel F2 flanges are made from a high-strength alloy steel grade designed for use in high-temperature and high-pressure applications. The "F2" grade, often associated with materials such as ASTM A182, is particularly known for its excellent resistance to heat, corrosion, and mechanical stress. These flanges are commonly used in industries like petrochemical, oil and gas, power generation, and chemical processing, where systems are exposed to extreme conditions, and reliable, durable connections are essential.
Alloy Steel F2 flanges are typically forged to enhance their mechanical properties, offering superior strength and resistance to cracking, particularly in high-temperature environments. They are available in various types, including weld neck, slip-on, and blind, allowing for versatility in different piping systems. The high resistance to thermal stress and the ability to maintain integrity under elevated temperatures make F2 flanges ideal for critical applications where the performance of the system is paramount. Their reliability ensures secure, leak-tight connections even in demanding industrial processes and power plant systems, contributing to the overall safety and longevity of the infrastructure.

Alloy Steel F22 Flanges Supplier In India

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<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F22 Flanges</b> are known industrial products that are made of the <i>low-alloy chromium-molybdenum steel at an approximate percentage of 2.25% Chromium and 1% Molybdenum</i>. This unique chemical formula is what adds <i>mechanical strength, thermal stability, creep, and corrosion resistance</i>, which makes such flanges a good solution in high-pressure and high-temperature systems. Alloy Steel F22 Flanges are said to be the best to use in demanding industrial conditions because they have better metallurgical properties which make them reliable and durable.</span><div style="background-color: transparent; box-shadow: none;"></div><br class="Apple-interchange-newline" style="background-color: transparent; box-shadow: none; color: black;">

</div><p><span style="letter-spacing: 0.4px;">The piping systems in the <i>oil and gas refining sector, power generation, petrochemicals, fertilizers</i>, and <i>chemical processing</i> also have the piping systems on constant exposure to steam, hot gases, and aggressive chemicals. In this case, ordinary carbon steel products can fail because of oxidation or thermal expansion, but F22 Alloy Steel Flanges has exemplary performance as it can withstand thermal cycling, alternating pressure, and corrosive liquids. They have high weldability, hardness, and creep resistance, which guarantee long service life and prevent leakage or structural failure within the critical systems.</span></p></div><div><br></div><div>These flanges come in various types as manufactured by manufacturers; these include <i>Weld Neck (WN), Slip-On (SORF), Socket Weld (SW), Blind (BL), Threaded (TH) and Lap Joint (LJ). </i>Through these configurations, engineers and piping designers are able to select appropriate flange solutions based on the pipeline design, sealing requirements, the operating pressures and installation conditions. Moreover, these flanges are produced based on the international requirements like ASTM A182, ASME B16.5, ASME B16.47, DIN, and EN to comply with the global requirements and dimensional accuracy of the product across various industries and projects.
</div><div><br></div><div>The Alloy Steel F22 has one of the greatest benefits where it is resistant to corrosion due to sulfidation, oxidation, and stress-corrosion cracking despite being exposed to <b>high temperatures of 600°C.</b> As a consequence of this they find wide application in boilers, heat exchangers, steam piping, refinery tubing and turbine pipelines. These features will enhance the efficiency of operations but minimize down time and maintenance expenses which is very welcome in the big industrial plants. To conclude, Alloy Steel F22&nbsp;</div><div>Flanges are a high category of <i>piping products that offers strength, durability, and resistance to corrosion</i>, and hence their use in life-threatening applications is common in major parts of the world.</div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="2920" data-end="2953" style="background-color: transparent; box-shadow: none; color: black;">Technical Specification Table</strong></h2>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="2955" data-end="3444" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="2955" data-end="2991"><tr data-start="2955" data-end="2991" style="border: none;"><th data-start="2955" data-end="2970" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2957" data-end="2969" style="">Property</span></th><th data-start="2970" data-end="2991" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2972" data-end="2989" style="">Specification</span></th></tr></thead><tbody data-start="3002" data-end="3444"><tr data-start="3002" data-end="3052" style="border: none;"><td data-start="3002" data-end="3019" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-start="3019" data-end="3052" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3021" data-end="3050">ASTM A182 Alloy Steel F22</span></td></tr><tr data-start="3053" data-end="3128" style="border: none; background: rgb(248, 251, 255);"><td data-start="3053" data-end="3076" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Chemical Composition</td><td data-start="3076" data-end="3128" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr 2.0–2.5%, Mo 0.9–1.1%, C ≤0.10%, Mn, Si, P, S</td></tr><tr data-start="3129" data-end="3169" style="border: none;"><td data-start="3129" data-end="3142" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-start="3142" data-end="3169" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½” to 48” (DN15–DN1200)</td></tr><tr data-start="3170" data-end="3208" style="border: none; background: rgb(248, 251, 255);"><td data-start="3170" data-end="3187" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Class</td><td data-start="3187" data-end="3208" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150 to 2500</td></tr><tr data-start="3209" data-end="3249" style="border: none;"><td data-start="3209" data-end="3234" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Temperature Resistance</td><td data-start="3234" data-end="3249" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Up to 600°C</td></tr><tr data-start="3250" data-end="3295" style="border: none; background: rgb(248, 251, 255);"><td data-start="3250" data-end="3262" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-start="3262" data-end="3295" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASME, ANSI, ASTM, DIN, EN, BS</td></tr><tr data-start="3296" data-end="3345" style="border: none;"><td data-start="3296" data-end="3320" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-start="3320" data-end="3345" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged &amp; Heat Treated</td></tr><tr data-start="3346" data-end="3387" style="border: none; background: rgb(248, 251, 255);"><td data-start="3346" data-end="3354" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Types</td><td data-start="3354" data-end="3387" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, SW, SORF, BL, TH, LJ, LWN</td></tr><tr data-start="3388" data-end="3444" style="border: none;"><td data-start="3388" data-end="3405" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Finish</td><td data-start="3405" data-end="3444" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil-Dipped / Anti-Rust / Phosphated</td></tr></tbody></table></div></div></div></div></div><div>
</div><div>
</div>

alloy-steel-f22-flanges

Nitech Stainless Inc is a leading Alloy Steel F22 Flanges Manufacturer in India. Alloy Steel F22 flanges are made from a chromium-molybdenum alloy steel designed to perform in high-temperature, high-pressure environments. The "F22" grade, commonly associated with ASTM A182, is known for its excellent strength, resistance to oxidation, and thermal stability, making it ideal for use in industries such as power generation, petrochemical, and oil and gas. These flanges are typically used in systems that operate at elevated temperatures, where resistance to thermal expansion, creep, and corrosion is critical for maintaining the integrity of the piping system.
F22 flanges are forged to enhance their mechanical properties, providing superior resistance to cracking and deformation under high stress and thermal conditions. These flanges are available in various configurations, including weld neck, slip-on, and blind, to suit different piping system needs. Their ability to withstand high pressures and temperatures while maintaining structural integrity makes Alloy Steel F22 flanges essential for applications like steam lines, pressure vessels, and high-temperature piping systems. F22 flanges ensure secure, leak-proof connections, contributing to the reliability and safety of industrial systems operating in extreme environments.

Alloy Steel F5 Flanges Supplier In India

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<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy steel F5 Flanges</b> are industrial grade forged parts composed <i>of Ferritic Chrome-Moly Alloy Steel, typically having approximately 5% Chromium.</i> This composition of alloys is of <i>superior high-temperature strength, oxidation, and corrosion resistance</i>, and one can use such flanges in extreme operating conditions. Alloy Steel F5 has a better thermal stability, which is subject to thermal cycling, pressurized steam and hot corrosive gases as opposed to standard carbon steel, thus sustaining long-term stability without dimensional distortion.</span><div style="background-color: transparent; box-shadow: none;"></div></div><p><br></p>Piping systems are commonly subjected to high temperatures and pressure, in such hard working sectors of the oil and gas industry like <i>oil and gas, petrochemical, power generation, chemical processing and refineries</i>. The elements of such environments should be able to counter, creep, scaling and chemical corrosion and F5 Alloy Steel Flanges is the element with the best choice given to the engineers and the operators of the plant. They are commonly used in boiler feed water systems, in superheater and reheater units, steam pipelines, heat exchangers, thermal fluid lines and furnace equipment where long-term integrity is very important to both plant efficiency and safety.
</div><div><br></div><div>Alloy Steel F5 Flanges are available in many types, which include <i>Weld Neck (WN), Slip-On (SORF), Socket Weld (SW), Blind (BL), Threaded (TH), and Lap Joint (LJ). </i>The compatibility with the various pipeline layouts, sealing demands, and installation conditions is guaranteed by the provision of various designs. Moreover, such flanges are manufactured in compliance with international standards such as ASTM A182, ASME B16.5, ASME B16.47, DIN, and EN that insure the accuracy of its dimensions, pressure classes reliability, and universal applicability to any global industrial project.
</div><div><br></div><div>One of the highest strengths of Alloy Steel F5 is that it has <i>sulfidation, carburization and high temperature</i> oxidation resistance in refinery and petrochemical service applications. It also has excellent weldability, fabrication and service life, which contributes to minimizing the downtime of plants and costs of maintenance. Since industries still work in more adverse thermal and mechanical conditions, Alloy Steel F5 Flanges are still a solution that ensures the integrity of the pipeline, the safety of the operations, and the reliability of the equipment. Overall, these flanges have a combination of mechanical strength, temperature stability, and chemical resistance and can be a reliable option in the high-demand industrial systems.
</div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="2966" data-end="2999" style="background-color: transparent; box-shadow: none; color: black;">Technical Specification Table</strong></h2>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="3001" data-end="3479" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="3001" data-end="3037"><tr data-start="3001" data-end="3037" style="border: none;"><th data-start="3001" data-end="3016" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3003" data-end="3015" style="">Property</span></th><th data-start="3016" data-end="3037" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3018" data-end="3035" style="">Specification</span></th></tr></thead><tbody data-start="3048" data-end="3479"><tr data-start="3048" data-end="3097" style="border: none;"><td data-start="3048" data-end="3065" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-start="3065" data-end="3097" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3067" data-end="3095">ASTM A182 Alloy Steel F5</span></td></tr><tr data-start="3098" data-end="3134" style="border: none; background: rgb(248, 251, 255);"><td data-start="3098" data-end="3117" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Chromium Content</td><td data-start="3117" data-end="3134" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Approx. 5% Cr</td></tr><tr data-start="3135" data-end="3179" style="border: none;"><td data-start="3135" data-end="3160" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Temperature Resistance</td><td data-start="3160" data-end="3179" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Up to 500–600°C</td></tr><tr data-start="3180" data-end="3223" style="border: none; background: rgb(248, 251, 255);"><td data-start="3180" data-end="3197" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Class</td><td data-start="3197" data-end="3223" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150 – Class 2500</td></tr><tr data-start="3224" data-end="3266" style="border: none;"><td data-start="3224" data-end="3237" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="3237" data-end="3266" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½” to 48” (DN15 – DN1200)</td></tr><tr data-start="3267" data-end="3312" style="border: none; background: rgb(248, 251, 255);"><td data-start="3267" data-end="3279" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-start="3279" data-end="3312" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASME, ANSI, ASTM, DIN, EN, BS</td></tr><tr data-start="3313" data-end="3354" style="border: none;"><td data-start="3313" data-end="3321" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Types</td><td data-start="3321" data-end="3354" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, SW, SORF, BL, TH, LJ, LWN</td></tr><tr data-start="3355" data-end="3413" style="border: none; background: rgb(248, 251, 255);"><td data-start="3355" data-end="3379" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="3379" data-end="3413" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged, Heat Treated, Machined</td></tr><tr data-start="3414" data-end="3479" style="border: none;"><td data-start="3414" data-end="3431" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Finish</td><td data-start="3431" data-end="3479" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Anti-rust Oil / Black Phosphate / Customized</td></tr></tbody></table></div></div></div>

</div><p><br></p></div><div><br></div><div>
</div><div>
</div>

alloy-steel-f5-flanges

Nitech Stainless Inc is a leading Alloy Steel F5 Flanges Manufacturer in India. Alloy Steel F5 flanges are made from a high-strength alloy steel grade that is specifically designed for use in high-temperature, high-pressure environments. The "F5" grade, typically associated with materials like ASTM A182, is a chromium-molybdenum steel that provides excellent strength, resistance to thermal expansion, and enhanced durability at elevated temperatures. These flanges are commonly used in industries such as power generation, petrochemical, oil and gas, and chemical processing, where systems experience extreme thermal and mechanical stresses.
F5 flanges are forged to ensure superior strength and structural integrity, offering enhanced resistance to corrosion and creep (deformation over time under high stress). They are often used in critical applications such as steam systems, pressure vessels, and piping where reliability and safety are crucial. Available in various configurations like weld neck, slip-on, and blind, Alloy Steel F5 flanges can accommodate a range of pressure classes and are ideal for systems that need to withstand both high temperature and pressure. The ability of F5 flanges to maintain strength under elevated temperatures makes them essential for ensuring leak-proof connections and long-lasting performance in demanding industrial applications.

Alloy Steel F9 Flanges Supplier In India

Untitled_design_-_2025-01-08T125519.332.jpg

<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F9 Flanges</b> are the high quality <i>piping materials that are made of Chromium-Molybdenum (Cr-Mo) alloy steel which mainly has 9% of Chromium and 1% of Molybdenum</i>. The high level of chromium greatly enhances oxidation resistance, corrosion resistance and strength in high temperature, thus these flanges are the most suitable ones in high temperature applications in superheater, boiler, and power plants. Grade F9 is metallurged to eliminate thermal fatigue, creep and hydrogen attack to provide a high level of reliability in severe industrial conditions of operation.</span><div style="background-color: transparent; box-shadow: none;"></div></div><p><br></p>Companies that engage in in-depth process of operating <u>high-temperature steam, hot gases, and combustion processes</u> need Alloy Steel F9 Flanges due to the inability of the common carbon steels to provide enough stability when subjected to consistent heat. Examples of such uses include oil refineries, thermal power stations, petrochemical complexes, fertilizer plants, chemical processing systems and heat recovery units. F9 Alloy Steel Flanges have good structural integrity even when subjected to high temperature which exceeds 600 o C, placing them in a better position in high performance piping system.
</div><div><br></div><div>These flanges come in all types such as <i>Weld Neck (WN), Blind (BL), Slip-On (SORF), Socket Weld (SW), Threaded (TH) and Lap Joint (LJ</i>). They are produced to global recognised standards including <i>ASTM A182, ASME B16.5, ASME B16.47, DIN and EN</i> and possess dimensional accuracy and are compatible with international piping systems. The alloy chemistry is also high which enhances the fabrication, formability, and weldability, minimizing chances of cracking when the process is being performed during welding or heat treatment.
</div><div><br></div><div>The performance benefits of Alloy Steel F9 Flanges have extended to better <i>resistance of carburization, sulfidation, and corrosive flue gases</i> such that they can be used in harsh operating environments. Their high service life, less down time, and fewer replacement rates come with huge economic advantages to the operators of industries. In short, Alloy Steel F9 Flanges are designed to maintain high-temperature durability, structural strength, and corrosion resistance which makes them an excellent solution to industrial systems that demand high consistency of performance under harsh service conditions.
</div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="2773" data-end="2806" style="background-color: transparent; box-shadow: none; color: black;">Technical Specification Table</strong></h2>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="2808" data-end="3304" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="2808" data-end="2844"><tr data-start="2808" data-end="2844" style="border: none;"><th data-start="2808" data-end="2823" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2810" data-end="2822" style="">Property</span></th><th data-start="2823" data-end="2844" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2825" data-end="2842" style="">Specification</span></th></tr></thead><tbody data-start="2855" data-end="3304"><tr data-start="2855" data-end="2904" style="border: none;"><td data-start="2855" data-end="2872" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-col-size="md" data-start="2872" data-end="2904" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2874" data-end="2902">ASTM A182 Alloy Steel F9</span></td></tr><tr data-start="2905" data-end="2981" style="border: none; background: rgb(248, 251, 255);"><td data-start="2905" data-end="2928" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Chemical Composition</td><td data-col-size="md" data-start="2928" data-end="2981" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr 8.0–10.5%, Mo 0.9–1.1%, C ≤0.15%, Mn, Si, P, S</td></tr><tr data-start="2982" data-end="3022" style="border: none;"><td data-start="2982" data-end="2995" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="2995" data-end="3022" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½” to 48” (DN15–DN1200)</td></tr><tr data-start="3023" data-end="3061" style="border: none; background: rgb(248, 251, 255);"><td data-start="3023" data-end="3040" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Class</td><td data-col-size="md" data-start="3040" data-end="3061" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150 to 2500</td></tr><tr data-start="3062" data-end="3102" style="border: none;"><td data-start="3062" data-end="3087" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Temperature Resistance</td><td data-start="3087" data-end="3102" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Up to 620°C</td></tr><tr data-start="3103" data-end="3148" style="border: none; background: rgb(248, 251, 255);"><td data-start="3103" data-end="3115" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-col-size="md" data-start="3115" data-end="3148" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASME, ANSI, ASTM, DIN, EN, BS</td></tr><tr data-start="3149" data-end="3198" style="border: none;"><td data-start="3149" data-end="3173" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="3173" data-end="3198" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged &amp; Heat Treated</td></tr><tr data-start="3199" data-end="3240" style="border: none; background: rgb(248, 251, 255);"><td data-start="3199" data-end="3207" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Types</td><td data-start="3207" data-end="3240" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, BL, SORF, SW, TH, LJ, LWN</td></tr><tr data-start="3241" data-end="3304" style="border: none;"><td data-start="3241" data-end="3258" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Finish</td><td data-col-size="md" data-start="3258" data-end="3304" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Oil-Dipped / Phosphated / Anti-Rust Coated</td></tr></tbody></table></div></div></div></div></div><div>
</div><div>
</div>

alloy-steel-f9-flanges

Nitech Stainless Inc is a top Alloy Steel F9 Flanges Manufacturer in India. Alloy Steel F9 flanges are well known for their ability to perform consistently in high-temperature and high-pressure conditions. The alloy's rare combination of 9% chromium and molybdenum improves resistance to corrosion and heat, making these flanges perfect for industries such as energy, petrochemicals, and heavy manufacturing.
They are especially useful in systems where the material is subjected to temperature cycling, resulting in minimum deformation and failure. F9 flanges are adaptable and available in a variety of forms, including weld neck, slip-on, and blind kinds, providing flexibility for a wide range of piping systems. Their ability to withstand high pressures and temperatures, while ensuring leak-proof connections, makes them essential for secure and reliable connections in demanding industrial environments, such as steam systems, pressure vessels, and high-pressure piping networks.

Alloy Steel F91 Flanges Supplier In India

Untitled_design_-_2025-01-08T125850.300.jpg

<div><div>
<span style="color: rgb(85, 85, 85); background-color: transparent; box-shadow: none;"><b>Alloy Steel F91 Flanges</b> are piping components made of <i>Chromium-Molybdenum-Vanadium (Cr-Mo-V) alloy steel</i> which are mostly consisting of<i> 9% Chromium with 1% Molybdenum</i> and the additional Vanadium that provides extra strengthening. This exclusive alloy blend provides high thermal stability, creep resistance and high-temperature mechanical strength, which makes such flanges to be used in the severe working conditions at the severe operational standards. F91 Alloy Steel Flanges have been engineered to survive long durations of exposure to the superheated steam and corrosive gases, and have been used extensively in the industrial sectors that demand high standards of workability worldwide.</span><div style="background-color: transparent; box-shadow: none;"></div></div><p><br></p>Alloy Steel F91 Flanges are highly used in <i>power generation, oil and gas refining, petrochemicals, and chemical processing</i> industries since they can withstand oxidation, carburization and hydrogen attack at temperatures <i>ranging above 650°C</i>. Grade F91 components are widely used in the superheater tubes, boilers, heat exchangers, steam pipelines and turbine systems where temperatures and pressure are very high. F91 Alloy Steel Flanges are also known to sustain structural integrity unlike the regular carbon steels, which disintegrate due to thermal stress which ensure that the plant is able to operate in a smooth and efficient way.
</div><div><br></div><div>These flange of different types are; <i style="">Weld Neck (WN), Blind (BL), Slip-On (SORF), Socket Weld (SW), Threaded (TH) and Lap Joint</i><b> </b><i>(LJ)</i>. They are fabricated according to the best international standards including <b>ASTM A182, ASME B16.5, ASME B16.47, DIN, and EN</b>, which guarantee the compatibility with the international piping designs and specifications. The incorporation of Vanadium improves the response of the material to heat treatment, giving it a better toughness, better hardness and longer-term capability in resisting creep failures, which is a significant consideration in power plant and refinery infrastructure.
</div><div><br></div><div>Long-term advantages of the Alloy Steel F91 Flanges are <i>less maintenance expenses, more life operating, and greater resistance to thermal cycling</i>, <i>stress corrosion crack, and sulfidation.</i> They can be utilized in the ultra-high temperature service-based environment because of their metallurgical qualities, which dictate the quality of the performance of materials in the processes that are imperative in terms of process safety and reliability of the systems. To conclude, Alloy Steel F91 Flanges provide an outstanding balance of strength, durability, and thermal resistance, making them the high-quality solution to the present-day industrial piping systems based on the high temperatures.</div><div><br></div><div><div>
<h2 style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="2914" data-end="2947" style="background-color: transparent; box-shadow: none; color: black;">Technical Specification Table</strong></h2>
<div class="TyagGW_tableContainer" style="background-color: transparent; box-shadow: none; color: black;"><div tabindex="-1" class="group TyagGW_tableWrapper flex flex-col-reverse w-fit" style="background-color: transparent; box-shadow: none; color: black;"><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><table data-start="2949" data-end="3457" style="border-collapse: collapse; width: 100%; border-top: none; border-right: none; border-bottom: 5px solid rgb(0, 74, 173); border-left: none; border-image: initial; margin-bottom: 20px;"><thead data-start="2949" data-end="2985"><tr data-start="2949" data-end="2985" style="border: none;"><th data-start="2949" data-end="2964" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2951" data-end="2963" style="">Property</span></th><th data-start="2964" data-end="2985" data-col-size="md" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="2966" data-end="2983" style="">Specification</span></th></tr></thead><tbody data-start="2996" data-end="3457"><tr data-start="2996" data-end="3046" style="border: none;"><td data-start="2996" data-end="3013" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Material Grade</td><td data-col-size="md" data-start="3013" data-end="3046" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;"><span data-start="3015" data-end="3044">ASTM A182 Alloy Steel F91</span></td></tr><tr data-start="3047" data-end="3124" style="border: none; background: rgb(248, 251, 255);"><td data-start="3047" data-end="3070" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Chemical Composition</td><td data-col-size="md" data-start="3070" data-end="3124" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Cr 8.0–9.5%, Mo 0.85–1.05%, V 0.18–0.25%, C ≤0.15%</td></tr><tr data-start="3125" data-end="3165" style="border: none;"><td data-start="3125" data-end="3138" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Size Range</td><td data-col-size="md" data-start="3138" data-end="3165" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">½” to 48” (DN15–DN1200)</td></tr><tr data-start="3166" data-end="3204" style="border: none; background: rgb(248, 251, 255);"><td data-start="3166" data-end="3183" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Pressure Class</td><td data-col-size="md" data-start="3183" data-end="3204" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Class 150 to 2500</td></tr><tr data-start="3205" data-end="3245" style="border: none;"><td data-start="3205" data-end="3230" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Temperature Resistance</td><td data-col-size="md" data-start="3230" data-end="3245" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Up to 650°C</td></tr><tr data-start="3246" data-end="3291" style="border: none; background: rgb(248, 251, 255);"><td data-start="3246" data-end="3258" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Standards</td><td data-col-size="md" data-start="3258" data-end="3291" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">ASME, ANSI, ASTM, DIN, EN, BS</td></tr><tr data-start="3292" data-end="3351" style="border: none;"><td data-start="3292" data-end="3316" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Manufacturing Process</td><td data-col-size="md" data-start="3316" data-end="3351" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Forged, Heat-Treated &amp; Machined</td></tr><tr data-start="3352" data-end="3393" style="border: none; background: rgb(248, 251, 255);"><td data-start="3352" data-end="3360" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Types</td><td data-col-size="md" data-start="3360" data-end="3393" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">WN, BL, SORF, SW, TH, LJ, LWN</td></tr><tr data-start="3394" data-end="3457" style="border: none;"><td data-start="3394" data-end="3411" data-col-size="sm" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Surface Finish</td><td data-col-size="md" data-start="3411" data-end="3457" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">Anti-Rust Coated / Oil-Dipped / Phosphated</td></tr></tbody></table></div></div></div></div></div><div>
</div><div>
</div>

alloy-steel-f91-flanges

Nitech Stainless Inc is a leading Alloy Steel F91 Flanges Manufacturer in India. Alloy Steel F91 flanges are made from a high-performance chromium-molybdenum vanadium steel, designed to withstand extremely high temperatures and pressures. The "F91" grade, commonly used in materials like ASTM A182, is highly regarded for its exceptional strength, resistance to oxidation, and creep resistance at elevated temperatures, making it ideal for critical applications in power generation, petrochemical, and high-temperature industrial environments. These flanges are often used in systems that require reliable performance under severe thermal and mechanical stresses, such as in steam piping, pressure vessels, and high-pressure systems.
F91 flanges are typically forged to improve their mechanical properties, offering superior resistance to thermal cycling, oxidation, and fatigue. This ensures that they maintain their structural integrity even under extreme operating conditions. Available in various types like weld neck, slip-on, and blind, Alloy Steel F91 flanges can be tailored to suit different piping system needs. Their ability to maintain strength and durability under high-temperature and high-pressure conditions makes them essential for ensuring leak-proof, secure connections in systems that must operate reliably for long periods in demanding environments.

Alloy Steel F911 Flanges Supplier In India

Untitled_design_-_2025-01-08T130459.167.jpg

Alloy Steel F911 flanges are advanced piping components made from a high strength chromium molybdenum alloy, engineered for use in extreme pressure and high temperature applications.

alloy-steel-f911-flanges

Nitech Stainless Inc is a leading Alloy Steel F911 Flanges Manufacturer in India. Alloy Steel F911 flanges are made from a high-performance chromium-molybdenum vanadium alloy steel, specifically designed for use in high-temperature and high-pressure environments. The "F911" grade, commonly associated with ASTM A182, is known for its excellent strength, resistance to oxidation, and superior creep resistance at elevated temperatures, making it ideal for critical applications in industries such as power generation, petrochemical, and chemical processing. These flanges are particularly suited for systems that operate under extreme thermal and mechanical stresses, such as steam lines, reactors, and high-pressure piping systems.
F911 flanges are typically forged to improve their mechanical properties, ensuring they maintain strength, toughness, and resistance to cracking and fatigue even in harsh operating conditions. They are available in various flange types, including weld neck, slip-on, and blind, to meet different application requirements. The high resistance to thermal cycling, oxidation, and creep makes Alloy Steel F911 flanges essential for long-term, reliable performance in systems where safety and integrity are critical. 

ALLOY STEEL FLANGES