plug in valve
常见例句
- In the cylindrical valve plug, the channel is generally rectangular;
在圆柱形阀塞中，通道一般成矩形； - The plug is seated in the body seats when the valve is in both open and closed positions.
当阀门处于开启和关闭状态时，阀塞都位于阀体阀座内。 - In order to solve the problem stated above, a new pilot overflow two-way plug-in type descaling valve has been developed successfully.
为解决这些问题，新研制成功了先导溢流二通插装式除鳞阀。 返回 plug in valve