美标波纹管截止阀
AMERICAN STANDARD BELLOW GLOBE VALVE
AMERICAN STANDARD BELLOW GLOBE VALVE
 |  | 产品型号Product Model: WJ41H 公称通径Nominal Diameter: 15~350mm 公称压力Nominal Pressure: 150~300Lb 适用温度Suitable temperature: -29°C~425°C 适用介质Suitable Medium: 水、蒸气、油品 water, steam, oil products |
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