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- Steel Coupling 1/4" BSP Weldable
- Coupling 1/2'' steel for welding
- Washer metal rubber M10
- Washer metal rubber 1/4''
- Coupling 1 1/4'' steel for welding
- Washer metal rubber M12
- Copper washer 11x16x1mm
- Coupling 1 1/2'' steel for welding
- Washer metal rubber M14
- Washer metal rubber 1/2''
- Coupling 1'' steel for welding
- Washer metal rubber M8
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Categories
Coupling Type
Material
Connection 1
Thread Type – Connection 1
Connection 2
Thread Type – Connection 2
Coupling 1 1/2" socket weld A105 cl.3000
Coupling 1 1/2'' -2'' socket weld A105 cl.3000
Coupling 1 1/4" socket weld A105 cl.3000
Coupling 1" socket weld A105 cl.3000
Coupling 1''-1/2'' socket weld A105 cl.3000
Coupling 1''-3/4'' socket welt A105 cl.3000
Coupling 1/2" socket weld A105 cl.3000
Coupling 1/4" socket weld A105 cl.3000
Coupling 2 1/2" socket weld A105 cl.3000
Coupling 2" socket weld A105 cl.3000
Coupling 3" socket weld A105 cl.3000
Coupling 3/4" socket weld A105 cl.3000
Coupling 3/4''-1 1/2'' socket weld A105 cl.3000
Coupling 3/4''-1/2'' socket weld A105 cl.3000
Coupling 3/8" socket weld A105 cl.3000
Coupling 3/8''-1/2'' socket weld A105 cl.3000
Coupling 3/8''-3/4'' socket weld A105 cl.3000
Coupling 4" Socket Weld A105 Class 3000
Half coupling 1 1/2" socket weld A105 cl.6000
Half coupling 1 1/2"x3/4" socket weld A105 cl.6000
Half coupling 1" socket weld A105 cl.6000
Socket Weld Reducing Coupling 1" × 2" ASTM A105 Class 3000
Coupling 1 1/4''-1 1/2'' socket weld A105 cl.3000
Coupling 1''- 1 1/4'' socket weld A105 cl.3000
Coupling 1''-1 1/2'' socket weld A105 cl.3000
Carbon Steel Socket Weld Couplings (SW) – ASTM A105
Carbon Steel Socket Weld Couplings (SW) – ASTM A105 are high-quality forged pipe fittings designed to connect two pipes using a Socket Weld (SW) connection in high-pressure piping systems. Manufactured from ASTM A105 forged carbon steel, these couplings provide outstanding mechanical strength, excellent pressure resistance, and reliable leak-tight performance. The pipe is inserted into the fitting socket before welding, ensuring precise alignment and a permanent, durable connection. They are widely used in oil and gas, petrochemical, chemical processing, power generation, steam systems, hydraulic installations, compressed air networks, and other demanding industrial applications.
Customers may also search for these products using the following names: A105 Socket Weld coupling, ASTM A105 coupling, carbon steel Socket Weld coupling, SW coupling, Socket Weld socket, socket weld pipe coupling, forged coupling, forged steel coupling, ASME B16.11 coupling, high-pressure Socket Weld coupling, industrial SW coupling, socket weld connector, pipe socket SW, carbon steel pipe coupling, Socket Weld fitting, forged carbon steel fitting, full coupling SW, socket weld sleeve, pipe connector SW, pressure pipe coupling, A105 forged fitting, and carbon steel coupling.
Carbon Steel Socket Weld Couplings manufactured from ASTM A105 are available in a wide range of sizes and pressure classes, making them ideal for medium- and high-pressure piping systems. Their forged construction and precision machining ensure exceptional durability, reliable sealing, and dependable long-term performance in critical industrial installations.
You can order these products from POLBERIS, where you will find a comprehensive selection of premium-quality Carbon Steel Socket Weld Couplings (ASTM A105), forged fittings, valves, flanges, pipes, and industrial piping components at competitive prices.