锻钢焊接止回阀
Forging steel welding check valve
Forging steel welding check valve
![]() | ![]() | 产品型号Product Model: H11H 公称通径Nominal Diameter: 10~50mm 公称压力Nominal Pressure: 1.0~16.OMPa 适用温度Suitable temperature:-29C~600°c 适用介质Suitable Medium: 水、油品、蒸气 Water,oil, steam |