Type  Socket Welding Flange (SWRF)

Materials  Stainless Steel, Alloy Steel, Carbon Steel

ASTM A105

A350 LF1, LF2 CL1/CL2, LF3 CL1/CL2

A516.60

A694 (F42, F46, F48, F50, F52, F56, F60, F65, F70)

A182 F304/304L, F316/316L, F316H, F310, F321

A182 F11, F22,

Standards   API, ANSI, BS, JIS, UNI, MSS and SP

Pressure   ANSI class 150 to 2,500

Size range   1/2 to 64inches (DN15 to DN1,600mm)

Used in  Oil Field, Offshore, Water System, Shipbuilding, Natural Gas, Electric Power, Pipe Projects etc.