螺纹/焊接球阀
Threaded/welding ball valve
Threaded/welding ball valve
| | 产品型号Product Model: Q63F 公称通径Nominal Diameter: 10~50mm 公称压力Nominal Pressure: 1.6~6.4MPa 适用温度Suitable temperature: -29°C~150°C 适用介质Suitable Medium: 天然气、煤气 Natural gas, coal gas |
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