通径焊接球阀
Size welding ball valve
Size welding ball valve
![]() | ![]() | 产品型号Product Model: Q62F 公称通径Nominal Diameter: 15~150mm 公称压力Nominal Pressure: 1.6~6.4MPa 适用温度Suitable temperature: -29°C~150° 适用介质Suitable Medium: 天然气、煤气 Natural gas, coal gas |