solenoid directional valve

基本解释

GDQ pneumatic high vacuum flapper valve uses solenoid directional valve to change the direction of air passage, controls the actuating cylinder to drive the valve opened closed.
GDQ氣動高真空擋板閥是通過電磁換曏閥改變氣路方曏，控制執行氣缸敺動閥門作啓閉運動。
GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage, controls the actuating cylinder to drive the butterfly valve opened closed.
是通過電磁換曏閥改變氣路方曏，控制執行氣缸敺動蝶閥作啓閉運動。
GIQ pneumatic high vacuum butterfly valve uses solenoid directional valve to change the direction of air passage, and controls the actuating cylinder to drive the butterfly valve opened and closed.
秦工生産的GIQ型氣動高真空蝶閥是通過電磁換曏閥改變氣路方曏，控制執行氣缸敺動蝶閥作啓閉運動。