英语释义

1. a valve or cock opened or closed by the turning of a usually conical plug

片语

Gland packing plug valve填料式旋塞阀

swivel plug globe valve转塞球阀

plug gingested valve塞型闸阀

plug tap塞嘴；中丝锥；二道螺丝攻；塞状螺丝攻

plug gate valve塞型闸阀

Plug disc throttle valve塞形阀瓣节流阀

plug diverter valve分流旋塞阀

plug ghad valve塞型闸阀

plug in valve[机]

positioned plug valve定位旋塞阀

英汉例句

• pneumatic valve and plug valve of a type is the same, only it's shut down parts of a sphere, the sphere rotates around the body center line to achieve the opening and closing a valve.

  气动球阀和旋塞阀是同属一个类型的阀门，只有它的关闭件是个球体，球体绕阀体中心线作旋转来达到开启、关闭的一种阀门。

• this type of strainer is actually a high quality, pressure rated plug valve with integral straining baskets.

  此类过滤器实际上是一种高质量、高额定压力的旋塞阀，内置了过滤篮的。

• it gives full modulating control of plug valve position, ranging from full open to full close, without exerting excessive force when plug is seated.

  它提供充分的调节阀的插头位置控制，范围从全面开放到全面关闭。

• analysis on plug valve self-locking of the third catalytic plant, and the method were introduced. the plant operates with no accident occurred.

  分析了石化企业催化装置塞阀自锁的原因，介绍了处理方法。以确保装置安全生产无事故。

• electro liquid control plug valve is the high and new technical equipment applied in fcc unit in recent years.

  电液控制塞阀是近年来应用于流化催化裂化装置的高新技术设备。