Threaded Flanges

EN1092-01 Type 13 PN63 carbon steel threaded flange with raised face. No welding needed, easy installation. Suitable for high-pressure oil and gas pipelines. Durable, corrosion-resistant, and customizable. Ideal for non-cyclic applications up to 260°C.

High-strength BS4504 weld neck flange with raised face, PN 40 rating, and 3 inch size. Made from ASTM A182 F304 stainless steel for excellent corrosion resistance. Ideal for high-pressure water treatment systems. Custom dimensions available.

BS4504 Weld Neck Flange PN25 with raised face, designed for high-pressure and high-temperature applications. Butt-weld connection ensures leak-free performance. Available in ASTM A105, A350 LF2, and more. Custom dimensions supported. Ideal for oil, gas, and petrochemical systems.

BS4504 threaded flanges offer a weld-free connection for high-pressure piping systems. Made from ASTM A105 carbon steel, they feature a raised face and PN 40 rating. Ideal for oil and gas applications, they ensure easy installation and reliable sealing. Custom sizes available.

BS4504 PN25 threaded flange with raised face, available in 304/316 stainless steel. Eliminates welding for easy installation. Ideal for high-pressure water, power, and oil pipelines. Custom sizes and materials offered.

EN1092-01 Type 13 PN6 threaded flanges in carbon steel A105 with raised face. Sizes DN10-DN300. Easy installation, leak-resistant, cost-effective. Ideal for industrial piping, HVAC, and water treatment. Custom dimensions available.

EN1092-01 Type 13 PN16 threaded flange in carbon steel A105 with raised face. Features NPT threads for easy installation without welding. Durable, corrosion-resistant, and ideal for plumbing, oil and gas, and industrial piping. Custom dimensions available.

EN1092-01 Type 13 PN10 carbon steel threaded flange with raised face. Features NPT threads for easy installation without welding. Suitable for low-pressure plumbing and HVAC systems. Durable, cost-effective, and available in DN10-DN600. Custom dimensions supported.

EN1092-01 Type 13 PN25 threaded flanges with raised face, DN10 to DN600. Made from A105 carbon steel, they offer no-weld assembly for safe installation in explosive environments. Ideal for plumbing, oil & gas, and chemical processing. Custom dimensions available.

EN1092-01 Type 13 PN40 threaded flange with raised face, ideal for high-pressure wastewater systems. No welding needed, easy installation. Durable carbon steel, corrosion-resistant. Custom sizes available. Trusted by global B2B buyers.

EN1092-01 Type 13 PN100 threaded flanges with raised face, designed for high-pressure applications. Made from durable carbon steel, they offer easy installation without welding, corrosion resistance, and custom dimensions. Ideal for industrial pipelines, HVAC, and water treatment systems.

BS4504 CODE 113 PN6 threaded flanges in carbon steel and stainless steel, DN10 to DN2000. Raised face design for easy installation without welding. Ideal for chemical, plumbing, and industrial piping. Custom dimensions available.

BS4504 CODE 113 threaded flanges in carbon steel and stainless steel, PN10 rated. Available DN10 to DN3000 with raised face. Ideal for low-pressure industrial piping, plumbing, and HVAC systems. Custom sizes and materials available.

BS4504 CODE 113 PN16 threaded flanges in carbon steel and stainless steel. Raised face design ensures reliable sealing. Sizes from DN10 to DN2000. Ideal for plumbing, industrial pipelines, and HVAC systems. Cost-effective, easy installation, and customizable.

High-strength stainless steel threaded flanges, ASME B16.5 compliant, Class 2500. Raised face design ensures reliable sealing. Custom sizes available. Ideal for oil, gas, chemical, and pharmaceutical industries. Durable, corrosion-resistant, and easy to install.

High-pressure threaded flanges in SS304/316L, ASME B16.5 Class 1500, raised face. Durable, corrosion-resistant, ideal for chemical, oil & gas, and HVAC systems. Custom sizes available.

High-pressure threaded flanges per ASME B16.5 Class 900. Available in SS304, 316, 321, and carbon steel. Raised face design ensures leak-proof joints. Ideal for oil, gas, and chemical applications. Custom sizes and certifications available.

High-quality stainless steel threaded flanges with raised face, conforming to ASME B16.5 Class 600. Durable, corrosion-resistant, and easy to install. Ideal for oil and gas, chemical, and water treatment applications. Custom sizes available.

ASME B16.5 threaded flanges in stainless steel grades F304, F316, F316L, F321. Raised face design for secure sealing. Suitable for oil, gas, chemical, and water treatment applications. Custom dimensions available.

ASME B16.5 threaded flanges in SS304/316, Class 300LB with raised face. Durable, corrosion-resistant, ideal for oil, gas, and chemical industries. Custom sizes available. 20+ years export experience.