ZDB6VP2-42/315VREXROTH先导式溢流阀，德国力士乐全新原装进口，质量保证，现货***供应；上海韦米机电设备有限公司电话TEL：021-61116913传真FAX：021-51334670商务***：2896079243联系人：雷青13296124913本公司主营产品：液压配件、柱塞泵、齿轮泵、叶片泵、电磁阀、节流阀、比例阀、溢流阀、换向阀、流量阀；伺服驱动器、伺服模块、伺服电机、探头、传感器、电缆、电源模块、编码器、接近开关等。欢迎来电咨询。ZDB6VP2-42/315VREXROTH先导式溢流阀先导溢流阀的主阀上腔压力，是由先导阀加于控制的。如果先导阀正常工作，即主阀上腔有先导阀规定的压力，则整个溢流阀就会在系统压力到达调定压力时其主阀口打开一定的开度，一方面能将系统多余流量流回油箱，另一方面又能维持系统的压力为先导阀的调定值。可见，先导阀主要管压力，主阀服从先导阀的***，在先导阀动作时将主阀口开到合适大小，正好将多余流量流出去，又不影响系统压力。ZDB6VP2-42/315VREXROTH先导式溢流阀Z2DB10VC1-4X/100VZ2DB10VC1-4X/200Z2DB10VC1-4X/200VZ2DB10VC1-4X/200VSO30Z2DB10VC1-4X/315Z2DB10VC1-4X/50VZ2DB10VC23X/200Z2DB10VC2-4X/100Z2DB10VC2-4X/100P080Z2DB10VC2-4X/100VZ2DB10VC2-4X/200Z2DB10VC2-4X/200VZ2DB10VC2-4X/200VSO30Z2DB10VC2-4X/315Z2DB10VC2-4X/315VZ2DB10VC2-4X/315VSO30Z2DB10VC2-4X/50VZ2DB10VC3-4X/100VZ2DB10VC3-4X/200VZ2DB10VC3-4X/315VZ2DB10VC7-4X/100VZ2DB10VC7-4X/200VZ2DB10VC7-4X/315VZ2DB10VD1-4X/100VZ2DB10VD1-4X/200Z2DB10VD1-4X/200VZ2DB10VD1-4X/315Z2DB10VD1-4X/315VZ2DB10VD2-4X/100Z2DB10VD2-4X/100-060Z2DB10VD2-4X/100VZ2DB10VD2-4X/200Z2DB10VD2-4X/200-150VZ2DB10VD2-4X/200SO30Z2DB10VD2-4X/200VZ2DB10VD2-4X/200VSO30Z2DB10VD2-4X/315Z2DB10VD2-4X/315VZ2DB10VD2-4X/315VSO30Z2DB10VD2-4X/50VZ2DB10VD3-4X/100Z2DB10VD3-4X/200VZ2DB10VD3-4X/315VZ2DB10VD7-4X/200Z2DB10VD7-4X/315VZ2DB10VD7-4X100VZ2DB16VD2-2X/100Z2DB16VD2-2X/100VZ2DB16VD2-2X/200Z2DB16VD2-2X/200VZ2DB16VD2-2X/315Z2DB16VD2-2X/315VZ2DB16VD2-2X/50Z2DB22VD2-2X/100Z2DB22VD2-2X/100VZ2DB22VD2-2X/200Z2DB22VD2-2X/200VZ2DB22VD2-2X/315Z2DB22VD2-2X/315VZ2DB22VD3-2X/100Z2DB22VD3-2X/200Z2DB4DC2-1X/200VZ2DB6VC1-4X/100VZ2DB6VC1-4X/200Z2DB6VC1-4X/200VZ2DB6VC1-4X/315Z2DB6VC1-4X/315VZ2DB6VC1-4X/50VZ2DB6VC2-4X/100Z2DB6VC2-4X/100P080Z2DB6VC2-4X/100VZ2DB6VC2-4X/200Z2DB6VC2-4X/200MTZ2DB6VC2-4X/200SO37Z2DB6VC2-4X/200VZ2DB6VC2-4X/200VSO37Z2DB6VC2-4X/200VSO52Z2DB6VC2-4X/315Z2DB6VC2-4X/315VZ2DB6VC2-4X/315VR900411318Z2DB6VC2-4X/315V-R900411318Z2DB6VC2-4X/315VSO2Z2DB6VC2-4X/50Z2DB6VC2-4X/50VZ2DB6VC3-4X/100VZ2DB6VC3-4X/200Z2DB6VC3-4X/200VZ2DB6VC3-4X/315VZ2DB6VC3-4X/50VZ2DB6VC7-4X/200VZ2DB6VD1-4X/100Z2DB6VD1-4X/100VZ2DB6VD1-4X/200VZ2DB6VD1-4X/315Z2DB6VD1-4X/315VZ2DB6VD2-4X/100Z2DB6VD2-4X/100-100VZ2DB6VD2-4X/100VZ2DB6VD2-4X/200Z2DB6VD2-4X/200-120VSO52Z2DB6VD2-4X/200VZ2DB6VD2-4X/315Z2DB6VD2-4X/315-300Z2DB6VD2-4X/315JVZ2DB6VD2-4X/315VZ2DB6VD2-4X/50Z2DB6VD2-4X/50VZ2DB6VD3-4X/100Z2DB6VD3-4X/100VZ2DB6VD3-4X/200Z2DB6VD3-4X/200VZ2DB6VD3-4X/315VZ2DB6VD7-4X/100VZ2DB6VD7-4X/200VZ2DBK10VC2-1X/100VZ2DBK10VC2-1X/210VZ2DBK10VD2-1X/100VZ2DBK10VD2-1X/210VZ2DBK10VD2-1X/50VZ2DBK6VC2-1X/100VZ2DBK6VC2-1X/210VZ2DBK6VC2-1X/50VZ2DBK6VD2-1X/100VZ2DBK6VD2-1X/210VZ2DBK6VD2-1X/50VZDBZDB10VA1-4X/100ZDB10VA1-4X/100-40VZDB10VA1-4X/100VZDB10VA1-4X/200ZDB10VA1-4X/200VZDB10VA1-4X/315ZDB10VA1-4X/315VZDB10VA1-4X/50VZDB10VA2-4X/100ZDB10VA2-4X/100VZDB10VA2-4X/200ZDB10VA2-4X/200JVZDB10VA2-4X/200VZDB10VA2-4X/315ZDB10VA2-4X/315VZDB10VA2-4X/315VSO30ZDB10VA2-4X/50ZDB10VA2-4X/50VZDB10VA3-4X/100ZDB10VA3-4X/100VZDB10VA3-4X/200ZDB10VA3-4X/200VZDB10VA3-4X/315VZDB10VA3-4X/50ZDB10VA3-4X/50VZDB10VA7-4X/100VZDB10VA7-4X/200VZDB10VA7-4X/315VZDB10VB1-4X/100ZDB10VB1-4X/100VZDB10VB1-4X/200ZDB6VP2-42/315VREXROTH先导式溢流阀(3)分流阀：分流集流阀也称速度同步阀，因而同步阀在液压系统中得到了广泛的应用。分流集流阀的同步是速度同步，当两油缸或多个油缸分别承受不同的负载时，分流集流阀仍能保证其同步运动。不论载荷大小，能使同一油源的两个执行元件得到相等流量的为等量分流阀或同步阀;得到按比例分配流量的为比例分流阀。(4)集流阀：作用与分流阀相反，使流入集流阀的流量按比例分配。ZDB6VP2-42/315VREXROTH先导式溢流阀ZDB10VB1-4X/200VZDB10VB1-4X/315VZDB10VB2-4X/100ZDB10VB2-4X/100VZDB10VB2-4X/200ZDB10VB2-4X/200VZDB10VB2-4X/315ZDB10VB2-4X/315VZDB10VB2-4X/315VSO30ZDB10VB2-4X/50ZDB10VB2-4X/50VZDB10VB3-4X/100VZDB10VB3-4X/200VZDB10VB3-4X/50VZDB10VB7-4X/50ZDB10VP1-4X/100ZDB10VP1-4X/100VZDB10VP1-4X/200ZDB10VP1-4X/200VZDB10VP1-4X/315ZDB10VP1-4X/315VZDB10VP1-4X/50ZDB10VP1-4X/50VZDB10VP2-4X/100ZDB10VP2-4X/100VZDB10VP2-4X/200ZDB10VP2-4X/200VZDB10VP2-4X/200VSO11ZDB10VP2-4X/200VSO30ZDB10VP2-4X/315ZDB10VP2-4X/315SO11ZDB10VP2-4X/315VZDB10VP2-4X/315VSO11ZDB10VP2-4X/315VSO30ZDB10VP2-4X/350VZDB10VP2-4X/50VZDB10VP-30/31.5ZDB10VP3-4X/100ZDB10VP3-4X/100VZDB10VP3-4X/200ZDB10VP3-4X/200VZDB10VP3-4X/315ZDB10VP3-4X/315VZDB10VP3-4X/50VZDB10VP7-4X/200VZDB10VP7-4X/315VZDB10VT1-4X/50ZDB10VT2-4X/100VZDB10VT2-4X/200ZDB10VT2-4X/200VZDB10VT2-4X/315VZDB10VT2-4X/50ZDB10VT2-4X/50SO30ZDB10VT2-4X/50VZDB4DA2-1X/200VZDB4DB2-1X/315VZDB4DP2-1X/315VZDB6VA1-4X/100ZDB6VA1-4X/100VZDB6VA1-4X/200ZDB6VA1-4X/200VZDB6VA1-4X/315ZDB6VA1-4X/315VZDB6VA1-4X/50ZDB6VA1-4X/50VZDB6VA2-4X/100ZDB6VA2-4X/100VZDB6VA2-4X/100VSO2ZDB6VA2-4X/200ZDB6VA2-4X/200SO2ZDB6VA2-4X/200VZDB6VA2-4X/200VSO2ZDB6VA2-4X/315ZDB6VA2-4X/315-220VZDB6VA2-4X/315SO2ZDB6VA2-4X/315VZDB6VA2-4X/350VZDB6VA2-4X/50ZDB6VA2-4X/50VZDB6VA2-4X/50VSO2ZDB6VA3-4X/100VZDB6VA3-4X/200ZDB6VA3-4X/200VZDB6VA3-4X/315ZDB6VA3-4X/315VZDB6VA3-4X/50ZDB6VA3-4X/50VZDB6VA7-4X/200VZDB6VB1-4X/100ZDB6VB1-4X/100VZDB6VB1-4X/200VZDB6VB1-4X/315ZDB6VB1-4X/315VZDB6VB1-4X/50ZDB6VB1-4X/50VZDB6VB2-4X/100ZDB6VB2-4X/100SO2ZDB6VB2-4X/100VZDB6VB2-4X/100VSO2ZDB6VB2-4X/200ZDB6VB2-4X/200SO2ZDB6VB2-4X/200VZDB6VB2-4X/200VSO2ZDB6VB2-4X/315ZDB6VB2-4X/315-315ZDB6VB2-4X/315SO2ZDB6VB2-4X/315VZDB6VB2-4X/315VSO2ZDB6VB2-4X/350ZDB6V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