Pressure Reducing Valve for steam的意思|示意
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英 / /
蒸汽减压阀
Pressure Reducing Valve for steam的网络常见释义
先导式蒸汽减压阀 ... 热动力式疏水阀 (Thermodyne steam Trap) 先导式蒸汽减压阀 (Pressure Reducing Valve for steam) 冷凝水回收泵 (Power Trap) ...