seated valve meaning in English
座阀
Examples
- Non - clogging full port design ( metal seated valve )
无堵塞全流道结构（金属阀座阀门） 。 - Ball and seat valve
球形止回阀 - Conical seat valve
锥形座阀 - Our parallel disc gate valves eliminates thermal compensation devices , a costly requirement associated with all torque - seated valves , in applications above 900of
我们的平行阀瓣闸阀使得热补偿设备成为多余，热补偿设备对于所有扭矩阀座阀门来说是一种成本昂贵的设备，而且我们的这种阀门最大工作温度可超过482oc - This valve is normally automatic work , in a direction of flow of fluid under pressure , the globe valve opening ; the opposite direction of fluid flow , the fluid pressure and the self - valve coincidence role in the valve seat valve , thereby cutting off flow
通常这种阀门是自动工作的，在一个方向流动的流体压力作用下，阀瓣打开；流体反方向流动时，由流体压力和阀瓣的自重合阀瓣作用于阀座，从而切断流动。