阀门

例句与用法

Backseating the valve stops any flame from traveling through the valve and connecting hose into the crankcase .
落座的阀门阻止火焰通过阀门和连接管进入曲轴箱。
They are available in a wide variety of trims
这种阀门可配置宽广系列的阀内件。
Valves - shell design strength - experimental method
阀门.外壳设计强度.实验方法
Zhongkai valve manufacture co . , ltd zojia valve co . , ltd
上海中凯阀门制造有限公司
Industrial valves . electric actuators . specifications
工业阀门.电力驱动器.规范
Valves for gas installations ; nozzles with gasket
煤气装置用阀门.带密封垫的喷嘴
Specification for steel casting for power station valves
电站阀门铸钢件技术条件
Standard for qualification of control valve stem seals
控制阀门密性封的鉴定标准
Close shut - off valves up and downstream of the valve
关闭阀门上下游的关闭阀。
Valves for gas installations ; angle pattern stop cocks
煤气装置用阀门.角度型旋阀