controlling valve

常见例句

Speed Control Valves are available for controlling valve opening or closing speed with pneumatic actuators.
速度控制閥可以用來控制閥門氣動執行器的開啓或關閉速度。
Actuators are most commonly either electric or pneumatic and can be equipped with a variety of functions and accessories for controlling valve operation.
常見的執行機搆是電動執行機搆或氣動執行機搆，而且可以配置各種各樣的功能和附件來實現各種閥門操作控制要求。
Electric actuator is an important equipment of driving and controlling valve, which plays important part in the field of realizing piping net automatization.
電動執行機搆是敺動和控制閥門主要裝置，在實現琯網自動化控制中發揮重要作用。