Blind Flanges

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<div style="background-color: transparent; box-shadow: none; color: black;"><span style="font-weight: bold; background-color: transparent; box-shadow: none;">Blind Flanges</span><span style="background-color: transparent; box-shadow: none;"> are a type of solid, disk-shaped flange that are mainly used to close the piping system ends, valves, or pressure vessel openings. A blind flange is quite different from other types since it has no bore, which makes it perfect for blocking the flow and offering a tight seal. These flanges are most often used in those systems wherein future expansion, inspection, or maintenance is a requirement because they are easily removable to give access. Due to their sturdy construction, they are capable of handling high-pressure situations, thereby making them fit even for very critical applications.</span></div><div style="background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; box-shadow: none;">Depending on the service conditions, Blind flanges are produced from carbon steel, stainless steel, alloy steel, and other corrosion-resistant alloy materials. They find their applications mostly in areas such as oil &amp; gas, petrochemical, water treatment, and power generation industries. Provided in the different pressure classes like Class 150, 300, and 600, these flanges deliver great strength and long life. The blind flanges not only guarantee a leakproof sealing but also can deal with very harsh operating environments. Therefore, they have become a must-have element in industrial piping systems.</span></div><div style="background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; box-shadow: none;"><div>
<h3 data-section-id="13qwx4h" data-start="1110" data-end="1166" style="background-color: transparent; box-shadow: none; color: black;"><span role="text" style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1114" data-end="1166" style="background-color: transparent; box-shadow: none; color: black;">Blind Flanges Weight Chart – Class 150</strong></span></h3>
<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="1168" data-end="1654" 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="1168" data-end="1265"><tr data-start="1168" data-end="1265" style="border: none;"><th data-start="1168" data-end="1188" 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;">Nominal Size (NB)</th><th data-start="1188" data-end="1212" 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;">Outside Diameter (mm)</th><th data-start="1212" data-end="1229" 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;">Thickness (mm)</th><th data-start="1229" data-end="1242" 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;">Bolt Holes</th><th data-start="1242" data-end="1265" 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;">Approx. Weight (Kg)</th></tr></thead><tbody data-start="1362" data-end="1654"><tr data-start="1362" data-end="1392" style="border: none;"><td data-start="1362" data-end="1370" 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;">25 NB</td><td data-start="1370" data-end="1376" 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;">108</td><td data-start="1376" data-end="1381" 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;">16</td><td data-start="1381" data-end="1385" 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;">4</td><td data-start="1385" data-end="1392" 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;">3.0</td></tr><tr data-start="1393" data-end="1423" style="border: none; background: rgb(248, 251, 255);"><td data-start="1393" data-end="1401" 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;">40 NB</td><td data-start="1401" data-end="1407" 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;">127</td><td data-start="1407" data-end="1412" 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;">18</td><td data-start="1412" data-end="1416" 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;">4</td><td data-start="1416" data-end="1423" 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;">4.5</td></tr><tr data-start="1424" data-end="1454" style="border: none;"><td data-start="1424" data-end="1432" 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;">50 NB</td><td data-start="1432" data-end="1438" 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;">152</td><td data-start="1438" data-end="1443" 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;">20</td><td data-start="1443" data-end="1447" 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;">4</td><td data-start="1447" data-end="1454" 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;">6.5</td></tr><tr data-start="1455" data-end="1486" style="border: none; background: rgb(248, 251, 255);"><td data-start="1455" data-end="1463" 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;">80 NB</td><td data-start="1463" data-end="1469" 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;">190</td><td data-start="1469" data-end="1474" 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;">22</td><td data-start="1474" data-end="1478" 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;">8</td><td data-start="1478" data-end="1486" 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;">10.5</td></tr><tr data-start="1487" data-end="1519" style="border: none;"><td data-start="1487" data-end="1496" 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;">100 NB</td><td data-start="1496" data-end="1502" 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;">229</td><td data-start="1502" data-end="1507" 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;">24</td><td data-start="1507" data-end="1511" 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;">8</td><td data-start="1511" data-end="1519" 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;">16.5</td></tr><tr data-start="1520" data-end="1552" style="border: none; background: rgb(248, 251, 255);"><td data-start="1520" data-end="1529" 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;">150 NB</td><td data-start="1529" data-end="1535" 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;">279</td><td data-start="1535" data-end="1540" 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;">26</td><td data-start="1540" data-end="1544" 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;">8</td><td data-start="1544" data-end="1552" 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;">27.0</td></tr><tr data-start="1553" data-end="1586" style="border: none;"><td data-start="1553" data-end="1562" 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;">200 NB</td><td data-start="1562" data-end="1568" 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;">343</td><td data-start="1568" data-end="1573" 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;">28</td><td data-start="1573" data-end="1578" 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;">12</td><td data-start="1578" data-end="1586" 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;">42.0</td></tr><tr data-start="1587" data-end="1620" style="border: none; background: rgb(248, 251, 255);"><td data-start="1587" data-end="1596" 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;">250 NB</td><td data-start="1596" data-end="1602" 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;">406</td><td data-start="1602" data-end="1607" 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;">30</td><td data-start="1607" data-end="1612" 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;">12</td><td data-start="1612" data-end="1620" 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;">62.0</td></tr><tr data-start="1621" data-end="1654" style="border: none;"><td data-start="1621" data-end="1630" 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;">300 NB</td><td data-start="1630" data-end="1636" 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;">483</td><td data-start="1636" data-end="1641" 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;">32</td><td data-start="1641" data-end="1646" 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;">16</td><td data-start="1646" data-end="1654" 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;">88.0</td></tr></tbody></table><span style="background-color: transparent; color: black; font-size: 15px; letter-spacing: 0.4px; box-shadow: none;">The </span><span style="background-color: transparent; color: black; font-size: 15px; letter-spacing: 0.4px; font-weight: bold; box-shadow: none;">Blind Flanges Weight Chart</span><span style="background-color: transparent; color: black; font-size: 15px; letter-spacing: 0.4px; box-shadow: none;"> table provides information on the approximate weight and dimensions of Blind Flanges based on nominal sizes and Class 150 standards. It is useful for selecting Blind Flanges for sealing purposes, but the weight of Blind Flanges may vary depending on the grade of Blind Flanges and specifications.</span></div></div></div></div></span></div>

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Find Premium Blind Flanges For Secure Pipeline Sealing. Designed For Durability And Precision, Ideal For Industrial Applications And High Pressure Systems.

High Quality Blind Flanges Suppliers

Flanges

Blind flanges

Blind Flanges Supplier In India

Kuldevi Forged & Fittings Is Leading Supplier & Stockist of Flanges, Forged Fittings, Pipe Fittings & Round Bars.

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India

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<p>Kuldevi Forge And Fittings is a trusted Blind Flanges Manufacturer in India, providing high-quality flanges designed to close the ends of pipelines, valves, and pressure vessel openings. These flanges are essential in systems that require future expansion or maintenance access while ensuring complete flow stoppage. Their robust construction and precise engineering make them highly reliable in industries such as oil and gas, chemical processing, and water treatment. Blind Flanges are built to withstand high pressure and extreme temperatures, offering exceptional sealing performance to prevent leaks and enhance system integrity.&nbsp;</p><div>
As a leading Blind Flanges Supplier in India, we offer a wide range of sizes, pressure ratings, and material grades to meet industry demands. These flanges, along with <a href="https://pipex.ai/product/weld-neck-flanges-1127.html">Weld Neck Flanges</a>, provide excellent resistance to corrosion, pressure variations, and environmental conditions, making them ideal for pipelines handling hazardous or high-pressure fluids. Their solid design ensures a secure fit, contributing to the efficiency and safety of industrial piping systems.

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Blind Flange Supplier In India

Bhavya Flanges is a Manufacturer, Supplier, Stockist and Dealer of Flanges in India that specializes in flanges, sheet plates, pipe fittings, and forged fittings. We have a wide selection of products available and their products are made with the highest quality materials.

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Peekay Metal Corporation is One of the most well-known company. We are leading Stockist & Supplier in Wire Mesh, Sheets & Plate, Pipes, Tubes, Pipe Fittings, Flanges, Fasteners.

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Metalica Forging Inc is Flange & Pipe Fittings Manufacturer in India. We Manufacturer high-quality Stainless Steel Flange in India Steels Like Stainless Steel, Carbon Steel, Mild Steel, Nickel, Alloy, Aluminium, Copper, Brass & Bronze are manufactured in all Grades & Dimensions.

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<p>Metallica Forging Inc. which is recognized for its engineering brilliance and reliability is a typical example of a <b>blind flange</b> manufacturer who offers precision-engineered flange ends made from stainless steel, carbon steel, and top-grade alloys. These devices are the most efficient in sealing pipe ends in cases of system shutdowns, pressure testing as well as maintenance since they are the ones that are designed to have no central bore. Their extraordinary strength and the ability to tight sealing render them the most important component to be found in refineries, power plants, and marine applications. The selection of a particular type of flange i.e. raised face, flat face, or RTJ is aimed at satisfying the industrial standards for performance.</p><p><br></p><div>
<span style="text-decoration: none; background-color: transparent; box-shadow: none;">These blind flanges are designed to be compatible with worldwide quality and size standards and, as such, they guarantee long service life and high dependability even in challenging environments. To ensure that they can work efficiently and maintain their mechanical strength, our flanges are put through a variety of tests. Through the<span style="background-color: transparent; box-shadow: none; color: black;">&nbsp;</span></span><span style="font-weight: 700; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">B2B solution</span><span style="text-decoration: none; background-color: transparent; box-shadow: none;"><span style="background-color: transparent; box-shadow: none; color: black;">&nbsp;</span>that we offer and which is very efficient, reliable, and convenient, clients can easily obtain the exact specification of<span style="background-color: transparent; box-shadow: none; color: black;">&nbsp;</span></span><a href="https://pipex.ai/product/industrial-flanges-1015.html" style="text-decoration-color: blue; color: blue; background-color: transparent; box-shadow: none;">Industrial Flanges</a><span style="text-decoration: none; background-color: transparent; box-shadow: none;"><span style="background-color: transparent; box-shadow: none; color: black;">&nbsp;</span>that they need. Every single purchase may be altered in terms of size, thickness, and pressure rating and this is made possible by a well-functioning logistics system that is capable of providing rapid delivery and safe packaging for the projects that are of great importance in the industrial ​‍​‌‍​‍‌​‍​‌‍​‍‌sector.</span>

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<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</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;">Standard</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 Class</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;">Size Range</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;">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;">Facing 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;">Typical Application</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;">Stainless 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 F304</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;">ASME B16.5</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</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;">Weld Neck / Slip-On</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;">RF</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;">Process &amp; utility piping</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;">Stainless 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 F316</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;">ASME B16.5</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 150–900</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;">Weld Neck / Slip-On</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;">RF</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;">Corrosive fluid lines</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;">Stainless 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 F321</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;">ASME B16.5</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</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;">Weld Neck</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;">RF</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;">High-temperature services</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;">Stainless 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 F347</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;">ASME B16.5</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</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;">Weld Neck</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;">RF</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;">Thermal cycling systems</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;">Stainless 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 F304</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;">ASME B16.5</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</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;">Blind</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;">RF</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;">Line termination</td></tr></tbody></table><div>
<ul style="background-color: transparent; box-shadow: none;"><li style="background-color: transparent; box-shadow: none;"><span style="color: black; background-color: transparent; box-shadow: none;">Widely used to seal the ends of pipes, valves, and equipment in industries like oil &amp; gas, petrochemical, and water treatment.</span></li><li style="background-color: transparent; box-shadow: none;"><span style="color: black; background-color: transparent; box-shadow: none;">Manufactured from high-grade stainless steel, carbon steel, or alloy steel ensuring durability, corrosion resistance, and pressure handling capacity.</span></li><li style="background-color: transparent; box-shadow: none;"><span style="color: black; background-color: transparent; box-shadow: none;">Available in standard grades such as ASTM A105, ASTM A182, and ASME B16.5 to meet industrial requirements.</span></li><li style="background-color: transparent; box-shadow: none;"><span style="color: black; background-color: transparent; box-shadow: none;">Ideal for temporary or permanent closure of piping systems, facilitating maintenance and inspection without system disruption.</span></li></ul></div></div></div><div class="custom-table-wrapper" style="overflow-x: auto; margin-bottom: 20px; font-size: 13px;"><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;">Product Supplied</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;">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;">Cities (India)</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;">Blind Flanges Supplied to Oil &amp; Gas Industry</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 Pieces</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</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;">Blind Flanges for Petrochemical Applications</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 Pieces</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;">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 Flanges for Power Plants</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 Pieces</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;">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;">Blind Flanges for Water &amp; Sewage Systems</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 Pieces</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</td></tr></tbody></table><span style="font-size: 15px; letter-spacing: 0.4px;">Blind flanges are used to permanently or temporarily close the end of a piping system, allowing safe pressure testing and future line expansion. Material and pressure class selection directly affect load capacity and sealing reliability under operating conditions. Facing type plays a key role in gasket performance and leak prevention. During layout planning, </span><strong data-start="1261" data-end="1279" style="font-size: 15px; letter-spacing: 0.4px; background-color: transparent; box-shadow: none; color: black;">Slip on Flange</strong><span style="font-size: 15px; letter-spacing: 0.4px;"> options are sometimes compared for sections where easy alignment and frequent dismantling are required. On a </span><strong data-start="1389" data-end="1405" style="font-size: 15px; letter-spacing: 0.4px; background-color: transparent; box-shadow: none; color: black;">B2b Platform</strong><span style="font-size: 15px; letter-spacing: 0.4px;">, detailed tables like this enable accurate evaluation of sizes, ratings, and materials before procurement.</span></div></div><div><div><p><br></p></div>




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Sachiya Steel International is a trusted name in the steel industry, renowned for delivering high-quality fasteners, pipe fittings, flanges, and pipes & tubes to global customers. With years of expertise and a commitment to excellence, we manufacture and supply a wide range of industrial products that meet international standards. Our products are crafted from premium-grade raw materials.



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<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;">Sachiya Steel International is known as the top <b>Blind Flanges Manufacturer</b> product that is uniquely designed to provide high-quality strength, long life, and performance without leakage in piping systems. Such flanges find a very high demand in industrial sectors like oil &amp; gas, petrochemical, water treatment, and construction, which regularly deal with sealing and maintenance tasks. They are loved by customers worldwide for their accurate and dependable nature, which enables the organization to comply with global standards of products and guarantee the safe and efficient functionality of equipment. Additionally, we offer <b><a href="https://pipex.ai/product/nylon-screws-1190.html">Nylon Screws</a></b> for precise and delicate fastening needs.</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;">We supply Blind Flanges in different sizes, materials, and pressure ratings that are compatible with the wide industrial requirements as a trusted B2B supplier. Our flanges are preferred because of their accuracy to the required dimensions, resistance to corrosion, and the ability to be used in high-pressure conditions. Through an efficient distribution network and on-time delivery, we take care of easy purchases for companies located not only in different parts of India but also in foreign countries that are looking for dependable flange solutions.</span></p><br class="Apple-interchange-newline" style="background-color: transparent; box-shadow: none; color: black;">

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We are manufacturers, suppliers and stockists of Stainless Steel, Alloy Steel and other grades - Pipes, Tubes, Fittings and other products.

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<p data-pm-slice="1 1 []" style="font-size: 16px; background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; color: black; font-size: 16px; letter-spacing: 0.4px;">Arvind Pipes is the manufacturer of piping products of good quality and able to withstand and last long as a reliable <b>Blind Flanges Manufacturer</b>. These seals will be applied to the pipelines to block the ends of the pipes completely and make the end of the pipeline leak-proof. They are made using high quality materials and precision to work effectively in harsh industrial environments. Their robust design allows them to be used over a long period, and can be used in oil and gas, chemical, and water treatment industries.</span></p><p data-pm-slice="1 1 []" style="font-size: 16px; background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; color: black; letter-spacing: 0.4px;">
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<span style="font-size: 16px; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">To ensure compatibility and ease of installation in the systems, <a href="https://pipex.ai/product/slip-on-flanges-1158.html">Slip on Flange</a> solutions and blind flanges are also utilized in industries in some piping systems. These elements assist in ensuring smooth operations and ease in aligning in the course of installation. A lot of companies want to procure these types of products via a reliable <b>B2B Portal</b> in order to make comparisons and guarantee quality purchases. This strategy enables buyers to have access to trusted suppliers, and to be efficient in the buying process.<br><br><h3>Blind Flanges – Material Grades &amp; Pressure Class Overview</h3><div><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;">Standard</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;">Size Range</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 Class</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;">Temperature Range</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;">Facing 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;">Typical Application</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;">Stainless 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 F304 / F316</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;">ASME B16.5</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 – 600</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;">-196°C to 400°C</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;">Raised Face (RF)</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;">Pipeline blanking, chemical processing</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;">Carbon 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 A105</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;">ASME B16.5</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″ – 60″</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 – 900</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;">-29°C to 425°C</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;">RF / Flat Face</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;">Oil &amp; gas, industrial piping systems</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 F11 / 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;">ASME B16.5</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 300 – 1500</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;">-29°C to 550°C</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;">Raised Face</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;">High-temperature, high-pressure systems</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;">Duplex 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;">UNS S31803 / S32205</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;">ASME B16.5</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</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;">-50°C to 300°C</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;">RF / RTJ</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;">Offshore, marine, corrosive environments</td></tr></tbody></table></div>

</div><p>Blind Flanges are solid disc shaped materials employed to cover the end of piping systems or pressure vessel openings to stop the flow of fluid as well as to maintain the safety of the system. These flanges are manufactured to be high pressure and temperature resistant and offer a safe and seep-free sealing. Blind Flanges are also broadly applied in oil and gas, chemical processing, and power generation sectors, where the isolation, inspection, and maintenance of pipelines are needed. They are durable in their construction and dependability thus warranting importance to those systems that require high sealing and durability.</p></div></span></div></div>

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Viha Steel & Forging only believes in providing the best Quality Products to our customers. And Our team strives to lead our peers in providing value-added services and support to our clients worldwide.

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viha-steel-&-forging

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<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;">Viha Steel and Forging is a competent </span><span style="font-size: 11pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Blind Flange Manufacturer</span><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">, which manufactures high-quality blind flanges that are designed to close pipe ends, valves, and pressure vessel openings with maximum safety and durability. The applications of these flanges include oil and gas, petrochemical, power generation, and water treatment facilities, where they will be needed in expanding the pipeline or inspecting the pipeline. Blind flanges are manufactured using high-quality carbon steel, stainless steel, and alloy steel, which gives them great resistance to pressure, immunity to corrosion, and long life.&nbsp;</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;">Blind flanges are also critical elements of an industrial piping system and one of the major factors to consider in efficient sourcing via a </span><span style="font-size: 11pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">B2B Portal</span><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">. The </span><a href="https://pipex.ai/product/weld-neck-flange-1047.html" style="text-decoration-color: blue; background-color: transparent; box-shadow: none; color: blue;">Weld Neck Flange</a><span style="font-size: 11pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">, a sub-product with a raised sealing surface to enhance contact with the gasket and make it leak-proof even in the high-pressure environment, are used widely as well. It is a flange that is used to isolate the line in pipeline, pressure test, and maintenance operations without compromising the integrity and safety of the system.</span></p></div>

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Blind_flanges_manufacturer_in_india

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Pyro Piping Solution LLP is a top manufacturer and supplier of stainless steel pipe fitting, flanges, forged fitting, sheets, plates, coils, angle, channel, nut bolts and many other items. We have a great deal of experience and knowledge in this industry, we are use high-quality material to make good quality products.

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pyro-piping-solution-llp

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<div style="background-color: transparent; box-shadow: none; color: black;"><span style="font-weight: bold; background-color: transparent; box-shadow: none;">Pyro Piping Solution Llp</span><span style="background-color: transparent; box-shadow: none;"> is recognized as a reliable </span><span style="font-weight: bold; background-color: transparent; box-shadow: none;">Blind Flanges Manufacturer,</span><span style="background-color: transparent; box-shadow: none;"> and its products are of high quality and meet the strict standards in the industry. Blind Flanges are vital piping elements that are employed to seal the ends of a pipeline, valves, or equipment apertures, and are very important in providing safety and leakage prevention in industrial systems. They are mostly favored because of their longevity and resistance to corrosion, and also because of their capacity to withstand high-pressure use. </span><span style="font-weight: bold; background-color: transparent; box-shadow: none;">Slip on Flanges</span><span style="background-color: transparent; box-shadow: none;"> are commonly installed alongside Blind Flanges as a component of end-to-end piping solutions, providing easy assembly and maintenance of pipelines to ensure stable connections without affecting the flow control or integrity of the system.</span></div><div style="background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; box-shadow: none;">Blind Flanges are manufactured according to ASTM, ASME, and DIN standards and come in a variety of materials and pressure ratings to fit the needs of both industrial and domestic applications. These flanges are usually procured by a trusted </span><span style="font-weight: bold; background-color: transparent; box-shadow: none;">b2b</span><span style="background-color: transparent; box-shadow: none;"> system in industries like oil and gas, petrochemical, and water treatment sectors. Blind Flanges have great strength, non-leakage sealing, and reliability that can be used in both short-term and long-term use in the pipeline system. They are used in the pressure testing of pipelines, isolation of parts to allow maintenance, and the stoppage of the flow of dangerous liquids.</span></div><div style="background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; box-shadow: none;"><div>
<h2 data-section-id="1z0kiw9" data-start="1436" data-end="1481" style="background-color: transparent; box-shadow: none; color: black;"><span role="text" style="background-color: transparent; box-shadow: none; color: black;"><strong data-start="1439" data-end="1481" style="background-color: transparent; box-shadow: none; color: black;">Material &amp; Grades Table – Blind Flange</strong></span></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="1483" data-end="2041" 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="1483" data-end="1557"><tr data-start="1483" data-end="1557" style="border: none;"><th data-start="1483" data-end="1494" 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</th><th data-start="1494" data-end="1502" 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;">Grade</th><th data-start="1502" data-end="1513" 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;">Standard</th><th data-start="1513" data-end="1523" 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;">OD (mm)</th><th data-start="1523" data-end="1540" 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;">Thickness (mm)</th><th data-start="1540" data-end="1557" 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;">Weight (kg/m)</th></tr></thead><tbody data-start="1646" data-end="2041"><tr data-start="1646" data-end="1719" style="border: none;"><td data-start="1646" data-end="1661" 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;">Carbon Steel</td><td data-start="1661" data-end="1671" 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;">CS A105</td><td data-start="1671" data-end="1683" 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;">ASTM A105</td><td data-start="1683" data-end="1694" 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;">15 – 600</td><td data-start="1694" 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;">10 – 50</td><td data-start="1704" data-end="1719" 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;">As per size</td></tr><tr data-start="1720" data-end="1800" style="border: none; background: rgb(248, 251, 255);"><td data-start="1720" data-end="1738" 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;">Stainless Steel</td><td data-start="1738" data-end="1747" 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;">SS 304</td><td data-start="1747" data-end="1764" 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;">ASTM A182 F304</td><td data-start="1764" data-end="1775" 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;">15 – 600</td><td data-start="1775" data-end="1785" 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;">10 – 50</td><td data-start="1785" data-end="1800" 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;">As per size</td></tr><tr data-start="1801" data-end="1881" style="border: none;"><td data-start="1801" data-end="1819" 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;">Stainless Steel</td><td data-start="1819" 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;">SS 316</td><td data-start="1828" data-end="1845" 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;">ASTM A182 F316</td><td 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;">15 – 600</td><td data-start="1856" data-end="1866" 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;">12 – 55</td><td data-start="1866" data-end="1881" 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;">As per size</td></tr><tr data-start="1882" data-end="1961" style="border: none; background: rgb(248, 251, 255);"><td data-start="1882" data-end="1896" 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;">Alloy Steel</td><td data-start="1896" data-end="1909" 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;">SA 182 F11</td><td data-start="1909" data-end="1925" 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;">ASTM A182 F11</td><td data-start="1925" data-end="1936" 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;">15 – 600</td><td data-start="1936" data-end="1946" 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;">12 – 60</td><td data-start="1946" data-end="1961" 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;">As per size</td></tr><tr data-start="1962" data-end="2041" style="border: none;"><td data-start="1962" data-end="1976" 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;">Alloy Steel</td><td data-start="1976" data-end="1989" 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;">SA 182 F22</td><td data-start="1989" data-end="2005" 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;">ASTM A182 F22</td><td data-start="2005" data-end="2016" 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;">15 – 600</td><td data-start="2016" data-end="2026" 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;">12 – 60</td><td data-col-size="sm" data-start="2026" data-end="2041" style="border: 1px solid rgb(0, 74, 173); padding: 2px; text-align: center; min-width: 45px; color: rgb(77, 77, 77); background-color: transparent;">As per size</td></tr></tbody></table><span style="background-color: transparent; color: black; letter-spacing: 0.4px; font-size: 15px;">The table gives a comprehensive description of Blind Flanges, and gives the materials, grades, standards, outside diameter, thickness, and weight estimation. The information will help industries to choose the right flange according to the system pressure, temperature needs, and the compatibility of materials to guarantee safe and efficient operation of the pipelines.</span></div></div></div></div></span></div>

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blind-flange-manufacturer-|-astm-a105-a182-forged-steel-industrial-flanges

Neminox Steel & Engineering Co. is a trusted Manufacturer, Supplier, Stockist, Dealer & Exporter of Pipe Fittings, Flanges, Fasteners, Pipes, & Refractory Anchors based in Mumbai, India. Our High Quality Products are widely known for their corrosion resistance, high strength, superior finish, long-lasting shine, and accurate dimensions & sizes. Over the past 2 Decades, Neminox Steel & Engineering Co. has experienced remarkable growth and earned a worldwide reputation as a Flange & Fittings industry leader.

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neminox-steel-&-engineering-co

blind-flange-manufacturer-in-india-supplying-astm-certified-high-integrity-sealing-solutions-for-oil,-gas,-power-&-process-industries

Divya Darshan Metallica is an ISO Certified Company. We sell high quality materials made from the best quality raw material. We are a reputed supplier of Pipe Fitting, Butt-welded Fittings, Forged Fitting, Flanges and Fasteners

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divya-darshan-metallica

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<p data-pm-slice="1 1 []" style="font-size: 16px; background-color: transparent; box-shadow: none; color: black;"><span style="background-color: transparent; box-shadow: none; color: black;"><b>Divya Darshan Metallica</b> is a reliable <b>Blind Flanges Manufacturer</b> of blind flanges that are engineered to fit with precision that ensures the system is sealed at the end of piping. They are extensively used in <i>oil and gas, petrochemical, power generation, and water treatment</i> sectors where future growth or checkup is needed. Blind flanges are very strong, resistant to pressure, and they seal well. They can be used in high-pressure and high-temperature applications in challenging industrial settings.<br style="background-color: transparent; box-shadow: none;"><br style="background-color: transparent; box-shadow: none;">Blind flanges are commonly supplied along with other components, such as <b><a href="https://pipex.ai/product/slip-on-flanges-1101.html">Slip On Flanges</a>,</b> to meet diverse assembly requirements within modern industrial supply chains. As digital procurement increases, <b>B2Bsupport</b> and integrated B2BPortal solutions assist businesses to streamline sourcing, documentation, and vendor coordination. The strategy allows the enhancement of the speed of the procurement processes, improved compliance, and management of bulk industrial purchases in different sectors.</span></p>

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blind-flanges,-solid-pipe-closure,-high-pressure-resistance

Star Tubes & Fittings is the leading Manufacturer and Supplier of High-Quality Pipe Fitting and Flanges We have been fulfilling various demands & needs for various companies and customers with complete customer satisfaction. We focus on long-term and sustainable development concepts.

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star tubes & fittings

<div>
<p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 12pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Star Tubes &amp; Fittings</span><span style="font-size: 12pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"> is a reliable brand in the industrial piping industry with high-quality blind flanges that are used to offer secure and reliable pipeline system closure.</span><span style="font-size: 12pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"> Blind flanges</span><span style="font-size: 12pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"> are common in terminating the end of pipes, valves, and openings of pressure vessels, and therefore find extensive use in the industry of oil and gas, petrochemical, power generation, water treatment, and heavy engineering. Being a reliable </span><span style="font-size: 12pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">blind flange manufacturer</span><span style="font-size: 12pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">, attention is paid to the precision machining, accuracy of the dimensions, and compliance with international standards in order to guarantee leak-proof functioning even in the high-pressure and high-temperature conditions. These flanges are produced with quality raw materials that have good strength, corrosion resistance and service life, which contributes to their application in both permanent and temporary closure of the pipeline during maintenance, inspection or expansion in the future.</span></p><br style="background-color: transparent; box-shadow: none; color: black;"><p dir="ltr" style="background-color: transparent; box-shadow: none; color: black;"><span style="font-size: 12pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">Blind flanges are also very important in the </span><span style="font-size: 12pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">B2B marketplace</span><span style="font-size: 12pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;"> to help in sustaining complex piping networks, particularly in cases where system integrity and safety are absolute prerequisites. These components are provided in different sizes, pressure classes, and different material grades to satisfy a wide range of project opportunities in different global markets through good B2B support. Blind flanges are frequently connected with other types of flanges, like </span><span style="font-size: 12pt; font-weight: 700; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">socket weld flanges</span><span style="font-size: 12pt; text-decoration: none; color: rgb(0, 0, 0); background-color: transparent; box-shadow: none;">, so as to develop effective, compact, and high-strength piping connections in small-space setups. Their flexibility, ease of installation and low maintenance needs have seen them Europe being a choice of engineer and procurement teams in search of the reliable solution to the industrial infrastructure projects.</span></p><br class="Apple-interchange-newline" style="background-color: transparent; box-shadow: none; color: black;">

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Bharat Steel & Engg. Co. is a diversified global manufacturing company that brings technology and engineering together.

BLIND FLANGES