Forged Steel Flanges

High-quality blind flange for sealing pipe ends, valves, and pressure vessels. Available in stainless steel, duplex, nickel alloy, and copper. Complies with ANSI B16.5, DIN, and BS standards. Custom sizes and NPT fittings available. Certified API and PED.

RSR Swivel-Ring Flange sets feature a 360° rotating outer ring for easy bolt hole alignment, saving installation time. Designed per ASME B16.5, API 6A, and MSS SP-44. Materials include A694 F52-F65, A350 LF2, and A182 F51/F53. Certified to API, ABS, DNV. Custom sizes and pressure ratings available.

Slip-on flanges for low to medium pressure piping. Made from ASTM A182 alloy steel grades F1, F11, F22, F5, F9, F91. Sizes 1/8" to 48". Raised face design. Cost-effective, easy alignment, inside and outside weld. Ideal for industrial piping systems.

High quality carbon steel welding neck flanges made to ASME, ASTM, BS and DIN standards. Available in sizes from 1/4 inch, pressure ratings 150lb to 2500lb, and various facings. Durable, reliable, and customizable per customer drawings.

High-strength blind flange in 3 inch, CL150, ASME B16.5. Made from ASTM A182 F44 (UNS S31254) super austenitic stainless steel. Excellent corrosion resistance, high tensile strength. ISO 9001 certified, custom options available.

Manufactured from C71500 70/30 copper nickel, this swivel flange with toothed hose shank offers excellent corrosion resistance in marine and saltwater environments. Suitable for high-velocity water up to 4.5 m/s. Meets ASTM B151 and ASME SB466 standards. Custom sizes available.

High-grade stainless steel hot forged ring with 415 mm diameter and 70 HRC hardness. Ideal for industrial applications. Durable, precision-engineered, and customizable per buyer requirements. Direct factory price.

Product descriptions from the supplier Overview Main Products Specification item value Technics Forged Shape Reducing Head Code Round Place of Origin China Warranty 3 years Customized support OEM Brand Name METAL Connection Flange Product name WN Flange Application Chemical Industry Standard ASME Thickness 1/2"-24" Certificate CE/ISO9001/CE/TUV Color silver Feature Durable Company Profile Metal Group was established in 1998, is a professional pipe fittings supplier, located

Product descriptions from the supplier Overview Main Products Specification item value Technics Forged Shape Reducing Head Code Round Place of Origin China Warranty 3 years Customized support OEM Brand Name METAL Connection Flange Product name WN Flange Application Chemical Industry Standard ASME Thickness 1/2"-24" Certificate CE/ISO9001/CE/TUV Color silver Feature Durable Company Profile Metal Group was established in 1998, is a professional pipe fittings supplier, located

High-strength low alloy threaded flange per ANSI B16.5. Made from A182 F11 Cr-Mo steel, rated 600# to 1500#. Ideal for high-pressure industrial piping. Custom sizes available. Forged construction ensures durability and leak-proof performance.

Sfenry forged carbon steel flange, ASTM A105, threaded NPT Class 150 RF, ANSI B16.5. Durable, precision-machined, ISO certified. Custom sizes and pressures available. Ideal for industrial piping systems.

High-strength forged low alloy A234 paddle blank flange rated 300#. Custom sizes from 1/2 to 60 inch. Certified ISO, API, CE. Ideal for oil, gas, and petrochemical applications. Durable, precise, and available with full traceability.

High-quality ANSI B16.5 blind flange in low alloy A234, rated 600# to 1500#. Forged construction ensures durability and leak-proof performance. Available in 4 to 8 inch sizes. Ideal for petrochemical and power plant applications. Custom sizes and materials welcome.

High-strength forged low alloy A182 F22 long neck flange, rated 500#. Custom sizes from 1/2 to 60 inch. Certified ISO, API, CE. Ideal for high-pressure industrial piping systems. Durable, precise, and available with fast delivery.

High-strength forged threaded flange in super austenitic stainless A182 F44. Rated 500# with sizes 4-12 inch. Offers excellent corrosion resistance and durability for industrial piping. Custom sizes and OEM available.

High-quality ANSI B16.5 weld neck flange in stainless steel A182 F347H, rated 600# to 1500#. Ideal for high-pressure pipe systems. Certified ISO and PED. Custom sizes and materials available. Durable, precision-cast for industrial use.

High-quality forged stainless steel long neck flange, ASTM A182 F347H. Rated 300# to 1500#, sizes 1/2 to 60 inch. Certified ISO, API, CE. Resists corrosion and high temperatures. Custom dimensions available for industrial piping systems.

High-quality forged blind flange per ANSI B16.5, made from A182 F347 stainless steel. Rated 600# to 1500#, sizes 2 to 24 inches. Ideal for high-pressure industrial piping. Custom sizes available. Certified, durable, and ready for export.

High-quality forged threaded flange in A182 F347 stainless steel. Meets ANSI B16.5 standards with pressure ratings from 150# to 1500#. Offers excellent corrosion resistance and durability for industrial piping systems. Custom sizes and OEM options available.

High-quality forged long neck flange in stainless steel A312 TP321. Rated 300# to 1500#, sizes 1/2 to 60 inch. Certified ISO, API, CE. Custom dimensions available. Durable, corrosion-resistant, ideal for industrial piping systems.