Carbon Steel Flange

High-strength forged carbon steel flange per ANSI B16.5, Class 1500. Suitable for petrochemical, power, and marine applications. Available in sizes 1/2 to 48 inch with custom options. Durable, leak-proof, and ready stock for fast delivery.

High-quality carbon steel flanges in ANSI, DIN, JIS, BS, and EN standards. Sizes from 1/2 to 48 inch, pressure classes up to 2500. ISO certified, OEM/ODM available, with customizable surface treatments for durability and corrosion resistance.

High-quality nickel base alloy flanges in NO8800, NO8810, NO8825, NO6600. JIS 5K standard, sizes 1/4-100 inch. Types include PL, WN, SO, BL. Durable, precision-cast, certified. Custom options available for industrial piping connections.

High-strength forged carbon steel flange in Q235, meeting ANSI, DIN, JIS, and GOST standards. Available in custom sizes and pressure ratings up to 150LB. Ideal for industrial piping, valves, and machinery connections. ISO certified with 100% inspection before shipment.

High-quality carbon steel flange for industrial piping. Precision cast A105 material, Class150-2500 pressure rating. Resists corrosion and high temperatures. Ideal for petroleum, chemical, and power plants. Custom sizes available with fast delivery.

Forged carbon steel welding neck flange, Class 150, sizes 1/2-24 inch. High durability for high-pressure piping. ISO9001 certified. Custom sizes and OEM/ODM available. Ideal for petroleum, chemical, and power industries.

High-strength forged carbon steel flange in Q235 and A105. Supports ANSI, DIN, JIS standards. Sizes from 1/2 to 24 inch. Custom machining, ISO certified, and third-party inspection available for reliable industrial pipe connections.

High-quality carbon steel socket weld flange in DN25 to DN40 sizes. Meets ANSI B16.5 Class150 standard. Features forged construction, anti-rust coating, and customizable options. Ideal for petroleum, chemical, and industrial piping systems.

High-strength forged carbon steel flange for high-pressure piping. Meets ANSI B16.5 and DIN2566 standards. Available in Class 150-2500, sizes 1/2-48 inch. ISO9001 certified, OEM/ODM supported. Durable, corrosion-resistant surface treatment options.

High-strength A105 carbon steel forged flanges in ring joint, slip-on, and blind types. Sizes DN15-DN900 with pressure ratings up to 2500#. ISO certified, 100% inspected, customizable for industrial piping systems.

High-quality forged carbon steel slip on flange, rated 300 LB, PN10-PN16. Complies with ASTM A105, ANSI B16.5. Ideal for petroleum, gas, and power industries. Custom sizes, coatings, and certifications available.

High-quality carbon steel flange per ANSI B16.5, ASTM A105. Flat face design, rated 150LB. Suitable for fire piping, air, gas, oil. ISO9001 certified. Custom sizes and coatings available. Durable, reliable for industrial piping systems.

High-quality A105 carbon steel lap joint flange, ANSI B16.5 standard, sizes 1/2 to 100 inch. Features durable construction, precision casting, and customizable surface finish. Ideal for petrochemical, power, and shipbuilding industries. Supports RTJ, RF, and FF connections.

High-quality carbon steel weld neck flange with raised face, conforming to ASME B16.5. Designed for high-pressure pipelines, offering excellent durability and leak-proof sealing. Available in custom sizes and materials. Ideal for industrial piping systems.

High-strength alloy steel flange for industrial piping. Meets GOST12820/12821 standards. Available in sizes 1/4 to 100 inches with custom options. Durable, corrosion-resistant, and certified for global export.

High-quality alloy steel flanges in WN, SO, BL, and threaded types. Sizes from 1/4 to 100 inches, customizable. Certified to ANSI, DIN, JIS, and GB standards. Durable, precision-cast, and ideal for petrochemical and industrial applications.

High-strength forged alloy steel flange for industrial piping. Available in sizes 1/4 to 100 inch, pressure Class 150-2500. Complies with GOST, ANSI, DIN, JIS standards. Custom options, ready stock, fast delivery. Ideal for petrochemical, power, and marine applications.

High-quality nickel alloy flange in NO8800, NO8810, NO8825, NO6600. ANSI B16.5 standard, slip-on flat face design. Durable, corrosion-resistant, customizable sizes. Ideal for petroleum, chemical, and nuclear industries. Certified, export proven.

High-quality alloy steel flanges in PL, WN, SO, and BL types. Available in sizes 1/4 to 100 inches with customizable options. Certified to ANSI, DIN, JIS, and GB standards. Durable, precision-cast, and ideal for industrial piping connections.

High-quality forged nickel base alloy steel flange with ISO9001 certification. Available in Class 300, sizes 1/4 to 100 inch. Customizable in NO8800, NO8810, NO8825, NO6600 materials. Durable, precision-machined for industrial piping systems. Export proven.