浆液阀 Parallel Slide Valves ; Slurry Valves ; Parallesl Slide Valves
排液阀 drain valve ; tapping valve ; ASDV ; drawoff valve
自动排液阀 self-draining valve
安全泄液阀 relief valve
放液阀 bleeder valve ; tap valve ; dispersing valve
充液阀 SG ; prefill valve ; NOF ; surge check valve
电液阀 [机] electrohydraulic valve ; FBDF
主动排液阀 self-draining vingve ; self-draining valve
冲液阀 NOF
加液阀 charging valve ; ACCESS VALVE ; charge valve
PLC对油泵和电液阀的闭环控制达到精确发油。
在此基础上，着重研究了液阀弹簧和气阀弹簧的设计方法。
Based on it, a design procedure of liquid and air valve springs has been suggested.
采用激光熔覆技术对尿素生产线上的甲胺泵进排液阀零件密封面进行强化。
By laser cladding, the sealing face of the in outlet valve parts in methylamine pump in urea production line has been strengthened.
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