Forged Steel Flanges

High-quality forged carbon steel weld neck flange, compliant with ASME B16.5 and ASTM A105. Designed for high-pressure systems, sizes 1/2" to 60". Features raised face, excellent durability, and corrosion resistance. Ideal for petrochemical, marine, and industrial applications.

High-quality 904L stainless steel weld neck flange, 4 inch Class 300, ASME B16.5. Features forged construction, corrosion resistance, and custom sizes. Suitable for petrochemical, power, and marine applications. Supported by BV, TUV, SGS certifications.

High-quality forged carbon steel A105 weld neck flange, available in 18 to 24 inch sizes with JIS 10K rating and RF face. Durable, leak-proof, and ideal for high-pressure piping systems. Custom sizes and materials available. 20+ years export experience.

High-quality stainless steel flange for drainage pipe connections. Available in sizes DN15-DN4000 with PN10/16 pressure ratings. Durable 304 material, forged construction, and custom options. 20+ years export experience.

High-quality forged plate flanges in stainless steel 304/316/316L. Available in ANSI 150LB and DIN PN16, sizes DN15-DN4000. Ideal for petroleum, chemical, and power industries. Custom options and certifications available.

High-quality forged stainless steel flange, compliant with BS4504 and DIN PN16 standards. Available in ASTM A182 grades 304, 316L, 904L, and 2205. Features raised face (RF) design for reliable sealing. Ideal for industrial piping systems, offering durability, corrosion resistance, and custom options.

High-quality forged steel flanges for industrial oil applications. Available in stainless steel 304/316/304L/316L. Custom sizes and pressure ratings from Class150 to 2500. CNC machined with standard export packaging. MOQ 1 ton.

High-quality forged flat welding flanges in carbon steel, stainless steel, and alloy. Available in ANSI Class 150-1500 with custom sizes. Durable, weldable, and ideal for industrial piping systems. OEM service and fast delivery.

High-quality stainless steel blind flange in sizes DN15-DN4000. Available in 304, 316L, and alloy steel. Rated for 3000-9000lbs, -29° to 425°C. 20+ years export experience, fast delivery, and custom options.

High-quality duplex stainless steel slip on flange, UNS S32760, ASTM standard. Sizes DN15-DN4000, pressure ratings 3000-9000lbs. Durable, corrosion-resistant, ideal for industrial piping. 20+ years experience, fast delivery, custom options available.

High-quality weld neck flange in stainless steel 904L, 2205, 2507, 316L, and more. Sizes DN15-DN4000, pressure up to 9000lbs. 20+ years experience, fast delivery, custom options, and 100% export. Ideal for industrial pipeline joining.

High-quality weld neck flange in 304 stainless steel, size DN15-DN4000. Rated for 3000-9000lbs pressure, -29° to 425°C. Ideal for industrial pipe joining. Custom sizes and materials available. 20+ years export experience.

High-quality stainless steel flanges in 316L and 304L, available in WN, BL, SO, LJ, and SF types. Sizes DN15-DN4000, pressure ratings up to 9000lbs. 20+ years export experience, fast delivery, and customizable options.

Crafted from high-grade stainless steel, this threaded floor flange ensures durability and corrosion resistance. Ideal for open shelving and pipe joining. Available in ANSI, DIN, JIS standards with custom options. 24-hour service and fast delivery.

Forged RF flange in 904L, 2205, 2507, 321, 316L stainless steel. Rated 150LB with SW connection. Durable, corrosion-resistant, and customizable. Meets ANSI, DIN, JIS standards. Ideal for industrial piping systems.

High-quality stainless steel weld neck flange in 304/316/304L/316L. ANSI 150lb-2500lb, sizes 1/2-72 inch. ISO9001 certified, customizable thickness and length. Ideal for durable, leak-proof pipe connections in industrial systems.

High-quality alloy steel flange with Inconel 718 overlay welding for superior corrosion and wear resistance. Suitable for chemical, aerospace, and petrochemical industries. Custom sizes and standards available. Durable, economical, and long-lasting.

High-quality forged flanges in carbon, stainless, and alloy steel. Sizes DN15-3000 with customizable thickness and surface treatment. Ideal for petroleum, chemical, and power industries. Short lead time and OEM support.

High-quality flanges in carbon and stainless steel SUS410/420, available in socket weld, slip on, welding neck, threaded, lap joint, plate, and blind types. ISO13485 certified, with CNC precision and custom OEM options. Thickness 0.1-8UM, 80,000 pieces/day supply.

High-quality flanges in carbon and stainless steel, ANSI/DIN/GB standards. CNC machined with 0.1-8um surface finish. ISO certified, OEM custom options available. Durable, leak-resistant design for industrial piping systems.