产品详细信息
Check Valve: Flange End Check Valve, wafter type dual plate check valve, Swing check valve, cast iron check valve
Flang end swing check valve:
Body: Cast iron ASTMA126 Class B
Disc: Cast iron ASTMA126 Class B
Bonnet: Cast iron ASTMA126 Class B
Disc Ring: Cast Bronze ASTM B62
Seat Ring: Cast Bronze ASTM B62
Body gasket: Graphite Non Asbestos
相关证明的文件
没有发现相关证明的文件。
公司详细资料
HQ Pipeline co., ltd, is a professional manufacturer & exporter of all kinds of pipe fittings and valves in China: Forge...