二通铸铁旋塞阀
2 THE CAST IRON PLUG VALVES
2 THE CAST IRON PLUG VALVES
| | 产品型号Product Model: X43W 公称通径Nominal Diameter: 15~ 200mm 公称压力Nominal Pressure: 0.6MPa 适用温度Suitable temperature: -10°C~200°C 适用介质Suitable Medium: 煤气、油品 Gas, oil |
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