blast valve
短语词组
- blast furnace valve 高炉阀门
- blast regulation valve 通风调节阀;透风调治阀;透风调节阀
- cold blast sliding valve 冷风阀
- blast furnace gas valve 高炉煤气阀;高炉瓦斯阀
- Gas Blast Valve 确认前级泵的气镇阀
- cooled blast valve 冷风阀
- blast air isolation valve 鼓风隔离阀
- blast air isolating valve 鼓风隔离阀 返回 blast valve