• Details

Socket flange is a bolted flange connecting one end to the steel tube and the other end.

Cover form:

Protruding surface (RF), concave convex surface (MFM), tenon groove surface (TG), ring connection surface (RJ).

The material:

Carbon Steel: ASTM A105, 20#, Q235, 16Mn, ASTM A350 LF1, LF2;

CL1/CL2, LF3 CL1/CL2, ASTM A694 F42, F46,F48, F50, F52, F56, F60, F65, F70;

Stainess Steel: ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, 321, 18-8;

Alloy Steel: ASTM A182F1, F5a, F9, F11, F12, F22, F91, A182F12, A182F11, 16 MNR, Cr5Mo, 12 cr1mov, 15 crmo, 12 cr2mo1, A335P22, St45.8 / Ⅲ;

Range of application

Boiler pressure vessels, petroleum, chemical, shipbuilding, pharmaceutical, metallurgy, machinery, stamping elbow food and other industries.

Socket flange: usually used in pipes with PN less than or equal to 10.0mpa and DN less than 40.