Forged Steel Flanges

Forged Copper Nickel C71500 threaded flange, 4 inch, 300lb, ASME B16.5. High corrosion resistance, durable for marine and industrial piping. Custom sizes available. ISO, API certified. Reliable for global B2B supply.

High-quality forged threaded flange in CuNi 70/30, 6 inch, Class 150, ASME B16.5. Offers excellent corrosion resistance and durability. ISO9000 certified, with customizable options and reliable supply for global industrial applications.

High-quality forged threaded flange in Copper Nickel 90/10, Class 150, ASME B16.5. Offers excellent corrosion resistance and durability. Available with ISO, API, and CE certifications. Custom sizes and markings supported for global B2B applications.

High-strength super duplex nipo flange, 10 inch 150LB, ASTM A182 F53. Corrosion-resistant, durable, and certified to ASME B16.5. Ideal for demanding industrial piping systems. Custom sizes and materials available.

High-strength UNS32750 super duplex stainless steel welding neck flange. Forged for durability, rated CLASS150. Meets ASME B16.5 standards. Ideal for petroleum, chemical, and marine applications. Custom sizes and materials available.

High-quality forged CuNi 90/10 welding neck flange, ASME B16.5 standard, sizes 1/2" to 60", pressure ratings 150lb to 2500lb. Ideal for petroleum, chemical, and marine applications. Custom options available, ISO certified, competitive pricing.

ASME B16.5 forged steel socket welding flange in ASTM A105, raised face, Class 900, 2 inch. Durable, high-pressure rated, ideal for petroleum, chemical, and power industries. Custom sizes and materials available. ISO certified.

High-quality forged steel weld neck flange per ASTM B564 UNS N06210. Complies with ASME B16.5, B16.47A/B. Available in Class 150-2500, sizes 1/2-72 inch. Ideal for high-pressure, corrosive environments. Custom options and certifications available.

High-strength super duplex flange with excellent corrosion resistance and durability. Forged to ASME B16.5, Class 600, ideal for demanding industrial applications. Certified ISO9001, with custom options and prompt global delivery.

High-quality forged stainless steel plate flange, 6 inch, Class 150, PN20, ASME B16.5. Made of SUS304 for excellent corrosion resistance. ISO9001 certified. Ideal for industrial piping systems. Custom sizes and pressure ratings available.

High-quality forged orifice flange in 600# rating, meeting ANSI B16.36 and ASTM A182 F304/F316 standards. Available in DN15-DN600 sizes. Features durable construction, anti-rust coating, and TUV/ISO certifications. Ideal for petrochemical, power, and water works applications. Custom options supported.

Manufactured from premium 1.4410 F55 super duplex stainless steel, this spectacle blind flange offers exceptional corrosion resistance and high strength. Available in DN25 to DN100, PN25 rating. Complies with ANSI B16.48 and ASTM A182 standards. Ideal for high-pressure and offshore applications.

High-quality forged stainless steel flanges in ASTM A182 F304, F316, duplex F51, and alloy grades. Available in sizes 1/2 to 60 inch, Class 150-2500. Ideal for gas, petrochemical, and power industries. TUV and PED certified with customizable options.

High-strength alloy steel flanges in carbon, alloy, and stainless steel. Sizes 1/2-56 inch, pressure ratings 150-2500 Class. Custom options, ISO9001 certified, anti-corrosion coating. Ideal for petroleum, gas, and aerospace.

High-strength 17CrNiMo6 alloy steel flange, 12 inch, ANSI Class 150-2500 lbs. Available in RF, FF, RTJ face types. Complies with ASME B16.5. Durable, corrosion-resistant, and customizable for industrial piping systems.

Manufactured to ASME B16.5, this weld neck flange offers durable Inconel 600 construction for high-pressure shipbuilding applications. Available in DN50 with PN16 rating, raised face, and custom sizes. ISO 9001 certified with competitive pricing.

High-quality forged weld neck flange in F53 duplex stainless steel. Offers superior corrosion resistance and strength for demanding industrial applications. Certified to API, ISO, and PED standards. Custom sizes and materials available with prompt global delivery.

High-quality forged steel weld neck flange, rated 300#. Meets ASTM A182 F12 and ASME B16.5 standards. Durable, leak-proof design for high-pressure applications. Custom sizes and materials available. Ideal for chemical and petrochemical industries.

High-strength super duplex weld neck flange for extreme corrosion resistance. Certified to ASTM A182 F53, rated Class 600 with 10-inch SCH40 bore. Ideal for offshore, chemical, and high-pressure systems. Custom sizes and facings available.

High-quality duplex stainless steel socket weld flange in grades 2507 and 2205. Manufactured to ASME B16.5, 300LB, 20 inch size. Features superior corrosion resistance, durability, and custom options. ISO9001 certified with over 30 years of experience.