Bearing inserts flange

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.