Forged Steel Flanges
EN10253-2 UNS S32750 Super Duplex Forged Steel WN Flange DN15-DN600 Class 150-2500
High-quality forged super duplex steel flange with excellent corrosion resistance and durability. Suitable for chemical, petrochemical, and power industries. Available in sizes DN15-DN600, pressure classes 150-2500. Custom options and TUV certification supported.
API605 26-60 Class 150 Super Duplex 2507 UNS S32750 Lap Joint Flange 3/8 to 120 Inch
High-strength super duplex steel lap joint flange, ASTM A182 F53/F55. Withstands extreme pressure and corrosion. Ideal for oil, gas, and chemical industries. Custom sizes and facing types available. Certified to ASME B16.5 and API605.
CuNi 90/10 Welding Neck Flange DN10-DN600 ASME B16.5 150lb-2500lb Forged Copper Nickel Alloy
High-strength forged CuNi 90/10 welding neck flanges, size DN10-DN600. ASME B16.5 standard, pressure ratings 150lb-2500lb. Excellent corrosion resistance for marine, petrochemical, and high-pressure systems. ISO certified, custom sizes available.
UNS S32750 Super Duplex Steel Slip On Flange 1/2-72 Inch for Shipbuilding
High-strength UNS S32750 super duplex steel slip-on flange for shipbuilding. Resists corrosion and pitting. Available in 1/2-72 inch sizes with custom options. ISO 9001 certified. Fast delivery.
UNS S32750 2507 Super Duplex WN Flange DN10-DN3000 Forged Steel Natural Gas
High-strength super duplex steel flange with excellent corrosion resistance. Ideal for natural gas pipelines. Available in DN10-DN3000, Class 150-2500. Custom sizes and standards supported.
ANSI B16.5 Copper Nickel Threaded Flange 150LBS 300LBS CuNi 90/10 70/30
High-quality copper nickel threaded flanges per ANSI B16.5, available in 150LBS and 300LBS. Made from ASTM B151 C70600 (90/10) and C71500 (70/30). Ideal for marine, petrochemical, and power industries. BV and ISO 9001 certified, with OEM and custom options.
Forged Stainless Steel BL Flange ANSI B16.5 DN15-DN600 304 316
High-quality forged stainless steel BL flange in sizes 1/2 to 24 inch. Made from 304/316L with ISO and CE certifications. Ideal for petroleum, chemical, and power industries. Custom sizes and materials available.
ASTM A182 F22 Steel Blind Flange DN10-DN2000 Anti-Rust Oil Forged Flange
High-quality forged blind flange in sizes DN10-DN2000. Made from ASTM A182 F22 alloy steel with anti-rust oil finish. Certified ISO9001, SGS, BV. Custom sizes, standards, and surface treatments available. Reliable for high-pressure industrial applications.
Forged Steel Blind Flange 1-48 Inch 150-2500 lb ASTM A694 F65 ASME B16.5
High-strength forged steel blind flange in sizes 1-48 inch, rated 150-2500 lb. Meets ASTM A694 F65 and ASME B16.5 standards. Ideal for high-pressure oil, gas, and petrochemical applications. Custom sizes and materials available.
Monel K-500 UNS N05500 Nickel Copper Alloy Forged Steel Flange 200 inch ANSI DIN
Monel K-500 forged flanges combine the corrosion resistance of alloy 400 with higher strength via age hardening. Ideal for marine, oil & gas, and chemical applications. Available in ANSI, DIN, JIS standards. Custom sizes up to 200 inch. Durable, non-magnetic, and seawater resistant.
Copper Nickel 90/10 Forged Flange Slip On Blind Threaded Welding Neck DN15 to DN5000
High-quality forged flanges in 90/10 Cu-Ni alloy. Excellent seawater and stress corrosion resistance. Available in ANSI, DIN, JIS, BS standards. Sizes from DN15 to DN5000. Custom options and global export available.
Flat Face Copper Weld Neck Flange PN10 CuNi 90/10 EEMUA145 ANSI B16.5 48 Inch
High-quality forged CuNi 90/10 weld neck flange, PN10 rating with flat face. Complies with EEMUA145 and ANSI B16.5 standards. Sizes from 1 to 48 inches. Ideal for marine, shipbuilding, and industrial piping systems. ISO 9001 certified, customizable, and available with fast delivery.
Bevel End Forged Steel Flange DN 20 ANSI Class 150 RF ASTM A105 ASME B16.5
High-quality forged steel flange, DN 20, ANSI Class 150, raised face. Meets ASME B16.5 and ASTM A105 standards. Features bevel end for welding. Durable, reliable, and suitable for high-pressure piping systems. Custom options and certifications available.
ASTM A350 LF2 Forged Steel Flanges 1/2 to 48 Inch ASME B16.5 Class 150 to 1500
High-quality forged steel flanges in sizes 1/2"-48" with pressure ratings from Class 150 to 1500. Certified by SGS, BV, ABS, LR, TUV, and API. Suitable for petroleum, power, chemical, and construction applications. Custom materials and OEM options available.
WN Flange ASTM A105 ASME B16.5 Class 300 RF NPS 22 Inch Forged Steel Pipe Flange
High-quality weld neck flange for high-pressure applications. Made from ASTM A105 carbon steel, ASME B16.5 standard, Class 300, RF face. Durable forged construction, ISO certified. Custom sizes and materials available. Ideal for petroleum, chemical, and power industries.
Cu-Ni 90-10 Forged Steel Flanges 150-2500 Class 1-60 Inch Copper Nickel Flanges
High-strength Cu-Ni 90/10 forged flanges in 150-2500 class, 1-60 inch. Corrosion-resistant, ideal for marine and industrial piping. Certified to ASME, ASTM, and ISO standards. Custom sizes and face types available.
CuNi 90/10 C70600 Butt Weld Concentric Reducer DN20-500 ASME B16.9
High-quality forged CuNi 90/10 C70600 concentric reducer, compliant with DIN86089, EEMUA 146, and ASME B16.9. Ideal for marine, chemical, and power industries. ISO 9001 certified, customizable sizes, and available with various coatings. Durable and corrosion-resistant.
Forged Steel Flanges 1/2-48 Inch 150-2500# ASME B16.5 A182 F51 Inconel 625
High-strength forged steel flanges in sizes 1/2 to 48 inches, pressure ratings 150# to 2500#. Materials include A105, stainless steel, and nickel alloys like Inconel 625. Compact RCF options save up to 80% weight. Ideal for petroleum, chemical, and subsea applications.
CuNi 90/10 C70600 Butt Weld Concentric Reducer DN20-500 ASME B16.9
High-quality forged CuNi 90/10 C70600 concentric reducer for piping systems. Meets DIN86089, EEMUA 146, and ASME B16.9 standards. Excellent corrosion resistance for marine, chemical, and shipbuilding applications. Custom sizes available with ISO 9001 certification.
DN10-DN1000 Stainless Steel Forged Flanges ASTM A182 150-2500 Class Blind WN
High-quality forged steel flanges in sizes DN10-DN1000, pressure classes 150-2500. Materials include stainless steel 1.4308, SS316, and carbon steel. Certified ISO9001, PED, API. Custom options available for industrial applications.