Sa182 Grade F5 Alloy Steel Flanges Manufacturer In India Astm A182 Forged Flanges For Pressure & Steam Pipelines

Sa182 f5 flanges manufacturer in india
₹45 - ₹82

Minimum Order : 50 piece

Customization as per requirements


Specification Details
Flanges TypesSlip On, Weld Neck, Long Weld Neck, Threaded, Blind, Companion, Lap Joint
Class150 Lbs, 300 Lbs, 600 Lbs, 900 Lbs, 1500 Lbs, 2500 Lbs Asa 150, Asa 300, Pn 6, 10, 16, 25, 40, 64, 100, 160
Size1/2″ (15 Nb), 48″ (1200nb) Dn10~dn5000
TypeRaised Face (rf), Flat Face (ff), Ring Type Joint (rtj), Lap Joint Face (ljf), Large Male Female (lmf), Small Male Female (smf), Large Tongue & Groove, Small Tongue, Groove

ASTM A182 F5 Flanges Manufacturer in India ASME SA182 Grade F5 Cr-Mo Steel Flanges for Oil, Gas & Power Plants

New Era Pipe Fitting is a leading SA182 Grade F5 Alloy Steel Flanges Manufacturer, that are manufactured out of chromium-moly alloy steel are common in piping systems that work in high temperature and pressure. These are engineered components forging process is controlled and their heat treatment is controlled to harbour a long service life in extreme industries like oil refineries, petrochemical units, power plants, and heavy engineering projects. They can be used in steam lines, pressure vessels, and boiler connections where safety and endurance are required due to their strength and thermal fatigue resistance. 


We suppliers accommodate standard needs, as well as project-specific needs, which have a broad range of sizes and classes of pressure. The buyers who source via a B2B Portal have access to quality consistency, competition, and export documentation. We also provide other products like AWWA C207 Steel Pipe Flanges, ANSI B16.47 Series B Flanges and Puddle Flange solutions to provide multi-standard pipeline requirements in infrastructural and industrial projects.


Why Buyers Prefer This Product

  • High temperature and pressure resistance for demanding services

  • Excellent mechanical strength after heat treatment

  • Reliable sealing performance in critical pipeline joints

  • Compatibility with multiple flange standards

  • Suitable for long-term industrial operation

Material, Grades & Applications – SA182 F5 Flanges

Material Grade

ASTM / ASME Standard

Pressure Class

Typical Applications

Alloy Steel F5ASTM A182 / ASME SA182150 – 2500High-temperature steam pipelines
Chromium-Moly SteelASTM A182 F5Class 300 – 1500Oil & gas processing plants
Forged Alloy SteelASME SA182Class 600 – 2500Power generation units
Heat-Treated SteelASTM A182Class 150 – 900Pressure vessels & boilers
Custom Alloy GradesAs per requirementProject-basedPetrochemical & EPC projects

We are concerned with high quality control throughout all the stages such as the testing of the raw materials, forging, machining and final inspection. Every product will be delivered in a certified form in order to meet the international project standards. Surface finish, dimensional accuracy and positioning of bolt holes are meticulously taken care of, so as to make the surface easy to install, as well as leak free.


For complex pipeline layouts and civil-industrial intersections, these flanges are frequently supplied with Puddle Flange designs for concrete embedment, while larger diameter connections may use ANSI B16.47 Series B Flanges. Infrastructure projects also benefit from compatibility with AWWA C207 Steel Pipe Flanges, ensuring smooth integration across water, energy, and industrial systems.


SA182 F5 Flanges – Product Supplied, Quantity & City

Product Type

Size Range

Quantity Supplied

Supply City

Weld Neck Flanges½″ – 48″166 PcsMumbai
Blind Flanges½″ – 36″188 PcsChennai
Slip On Flanges1″ – 40″195 PcsAhmedabad
Puddle Flanges½″ – 48″165 PcsPune
Large Diameter Flanges24″ – 72″155 PcsDelhi NCR
These flanges are trusted by contractors and plant operators for projects that demand reliability, safety, and long operational life. With strong manufacturing capabilities and flexible supply options, Indian producers support domestic and international requirements efficiently.









Type of Sub-products

  • Sa182 F5 Long Weld Neck Flange
    Sa182 F5 Long Weld Neck Flange

    Sa182 F5 Long Weld Neck Flange

    SA182 F5 Long Weld Neck Flange is an alloy steel flange with an extended hub, designed for high temperature and high pressure applications, providing superior strength, durability, and leak proof sealing in power plants, refineries, and petrochemical industries.

  • Sa182 F5 Threaded Flange
    Sa182 F5 Threaded Flange

    Sa182 F5 Threaded Flange

    SA182 F5 Threaded Flange is an alloy steel flange designed with internal threads for easy assembly without welding, offering high strength, durability, and excellent resistance to heat and pressure, widely used in power, refinery, and petrochemical applications.