Socket welding couplings 9000LBS B16.11
Applications of SW Couplings Socket weld coupling can be widely used in pipes of different diameters, including , TEE, CROSS, etc. Due to the use of socket structure, the cost of pipe joints are re...
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Applications of SW Couplings
Socket weld coupling can be widely used in pipes of different diameters, including , TEE, CROSS, etc. Due to the use of socket structure, the cost of pipe joints are reduced, installation, use, and maintenance are extremely convenient, and there are high leak-proof ability. The main manufacturing standards are ASME 16.11 and common materials are carbon steel A105, stainless steel 304 and 316.
Socket pipe fittings are mainly used in petrochemical, medical and health, electric power, aerospace, military, fire protection, metallurgy, shipbuilding, gas, nuclear power, and environmental protection, which require high pressure pipelines, precision size equipment and other various high voltage field.
Specification of SW Couplings
|Type||Full and Half Coupling|
|Shape||Straight and Reducing Coupling|
|Size Range||1/8″ – 4″ / DN6 – DN100|
|Pressure Rating||Class 3000lbs, 6000lbs, 9000lbs|
|Standard||ASME B16.11, BS3799|
|Carbon Steel||ASTM A105 / A105N|
|Low Temp Carbon Steel||ASTM A350 LF2/LF3|
|Pipeline Steel||ASTM A694 F42 / 46 / 56 / 60 / 65|
|Alloy Steel||ASTM A182 F11 / 12 / 5 / 9 / 91 / 92 / F22|
|Stainless Steel||ASTM A182 F304/304L/304H, 316/316L, 321, 310S, 317,347,904L|
|Duplex Stainless Steel||ASTM A182 F51, F53, F44|
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