控制管路pilot line
泄油管路drain line
放气管路bleed line
接头fitting;connection
焊接式接头welded fitting
扩口式接头flared fitting
快换接头quick release coupling
法兰接头flange connection
弯头elbow
异径接头reducer fitting
流道flow pass
油口port
闭式油箱sealed reservoir
油箱容量reservoir fluid capacity
气囊式蓄能器bladder accumulator
空气污染air contamination
固体颗粒污染solid contamination
液体污染liquid contamination
空气过滤器air filter
油雾气lubricator
热交换器heat exchanger
冷却器cooler
加热器heater
温度控制器thermostat
消声器silencer
双筒过滤器duplex filter
过滤器压降filter pressure drop
有效过滤面积effective filtration area
公称过滤精度nominal filtration rating
压溃压力collapse pressure
填料密封packing seal
机械密封mechanical seal
径向密封radial seal
旋转密封rotary seal
活塞密封piston seal
活塞杆密封rod seal
防尘圈密封wiper seal;scraper
组合垫圈bonded washer
复合密封件composite seal
弹性密封件elastomer seal
丁腈橡胶nitrile butadiene rubber;NBR
聚四氟乙烯polytetrafluoroethene;PTFE
优先控制override control
压力表pressure gauge
压力传感器electrical pressure transducer
压差计differential pressure instrument
液位计liquid level measuring instrument
流量计flow meter
压力开关pressure switch
脉冲发生器pulse generator
液压泵站power station
空气处理单元air conditioner unit
压力控制回路pressure control circuit
安全回路safety circuit