... control valve operation；控制阀工作 control valve outlet；控制阀出口 control valve package；控制阀密封 ...
基于16个网页-相关网页
hand control valve outlet line 手动控制阀输出管线
multi-outlet control valve 多路控制阀
oil outlet valve control spring 出油阀弹簧
air outlet control valve 出气口调节阀门 ; 出气口控制阀门
When the temperature control knob to set a temperature, hot and cold water mixing valve through proportional control into the outlet, the outlet temperature is always constant.
当温度调节旋钮设定某一温度后，混水阀通过调节进入出水口的冷热水比例，使出水温度始终保持恒定。
Control room to stop the drainage, when the main valve control room pressure rise and close the main valve outlet pressure will not rise.
控制室停止排水，此时主阀控制室内压力升高并关闭主阀，出口压力不再升高。
Outlet pressure and flow are normally controlled by adjusting valve clearance and it causes considerable energy waste. Frequency control of motor speed is a method of solving the problem.
常规的通过调节阀门开启度来达到调节注水泵出口压力和流量的作法，会使很大一部分能量造成浪费，要解决这个问题，可以采取对注水泵进行调速的方法。
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