橡胶瓣止回阀
RUBBER DISC CHECK VALVES
RUBBER DISC CHECK VALVES
![]() | ![]() | 产品型号Product Model: SFVC 公称通径Nominal Diameter: 50~700mm 公称压力Nominal Pressure: 1.0MPa 适用温度Suitable temperature:0°C~80C 适用介质Suitable Medium: 水、污水 Water, sewage |