Class 125 Swing Check Valve
设计标准Design: MSS SP-71
结构长Face to Face: ANSI B16.10
法兰标准 Flanges : ANSI B16.1
阀体Body: 灰铁ASTM A 126B; 阀瓣Disc: 灰铁ASTM A 126B
摇杆Hanger: ASTM A536 65-45-12;
环氧树脂喷涂Product color: Blue RAL 5017
Class 125 Swing Check Valve
设计标准Design: MSS SP-71
结构长Face to Face: ANSI B16.10
法兰标准 Flanges : ANSI B16.1
阀体Body: 灰铁ASTM A 126B; 阀瓣Disc: 灰铁ASTM A 126B
摇杆Hanger: ASTM A536 65-45-12;
环氧树脂喷涂Product color: Blue RAL 5017