详细说明
Specification:1/2"-60"(DN15-DN1500),
Class:150LB-2500LB
Materials:Caibon steel:20# 16Mn/Q235B,A105
Stainless steel:ASTM A182 F304/304L, F316/316L,F317L,F321 F321H.F347,F347H
Duplex Steel:ASTM A182 F51
Pipeline :ASTM A694F42,F52,F60,F65,F70
Standard:ASME/ANSI A16.5 ,ASME/ANSI 16.47A/B, MSS-SP44,DIN1029-1,JIS...