BV2000L- Wafer Type Butterfly ValveBody:CI, DI, WCB, SSDisc:DI, SS304, SS316, Aluminum BronzeStem:WCB, SS416, SS304, SS316 Without PinSeat:NBR, EPDM, PTFE, VITONFlange drilling:DIN PN10/PN16BS4504, BS ...
Tangshan Hongyuan Valve Industry Co., Ltd.
Main Products: butterfly valve, check valve... More