DBDS6P1A/315REXROTH溢流阀是上海韦米机电设备有限公司***优势供应产品之一，德国力士乐全新原装进口，质量保证，现货***销售；销售***：021-61116913；联系人：雷青；在线***：2896079243；移动***：13296124913；进口品牌备件上海优质供应商，常规产品现货供应。欢迎新老客户来电咨询采购！DBDS6P1A/315REXROTH溢流阀浅析先导式溢流阀与直动型溢流阀的区别溢流阀可分为直动型和先导式两类。直动型溢流阀是作用在阀芯上的主油路液压力与调压弹簧力直接相平衡的溢流阀。根据阀口和测压面结构形式不同，形成三种基本结构。先导式溢流阀：主阀弹簧主要用于克服阀芯的摩擦力，弹簧刚度小。当溢流量变化引起主阀弹簧压缩量变化时，弹簧力变化较小，因此阀进口压力变化也较小。调压精度高，广泛应用于高压、大流量系统。溢流阀的阀芯在移动过程中要受到摩擦力的作用，阀口开大和关小时的摩擦力方向刚好相反，使溢流阀开启时的特性与关闭时的特性产生差异。DBDS6P1A/315REXROTH溢流阀力士乐溢流阀DBEMC-3X/200YG24K4V力士乐溢流阀DBEMC-3X/200YG24NK4力士乐溢流阀DBEMC-3X/315YG24K4力士乐溢流阀DBEMCE30-3X/200YG24NK9-340力士乐溢流阀DBEME10-3X/200YG24NK9-308力士乐溢流阀DBEME10-5X/100YG24K31M力士乐溢流阀DBEME10-5X/100YG24NK31M力士乐溢流阀DBEME10-5X/200YG24K31M力士乐溢流阀DBEME10-5X/200YG24NK31M力士乐溢流阀DBEME10-5X/200YG24NK31V力士乐溢流阀DBEME10-5X/315XYG24K31M力士乐溢流阀DBEME10-5X/315XYG24NK31M力士乐溢流阀DBEME10-5X/315XYG24NK31M-5力士乐溢流阀DBEME10-5X/315YG24K31M力士乐溢流阀DBEME10-5X/315YG24NK31M力士乐溢流阀DBEME10-5X/315YG24NK31M=LB力士乐溢流阀DBEME10-5X/350XYG24K31M力士乐溢流阀DBEME10-5X/350YG24K31M力士乐溢流阀DBEME10-5X/350YG24NK31M力士乐溢流阀DBEME10-5X/50YG24K31M力士乐溢流阀DBEME20-5X/100YG24K31M力士乐溢流阀DBEME20-5X/200YG24K31M力士乐溢流阀DBEME20-5X/200YG24NK31M力士乐溢流阀DBEME20-5X/315XYG24K31M力士乐溢流阀DBEME20-5X/315XYG24NK31M力士乐溢流阀DBEME20-5X/315YG24K31M力士乐溢流阀DBEME20-5X/315YG24NK31M力士乐溢流阀DBEME20-5X/350XYG24NK31M力士乐溢流阀DBEME20-5X/350YG24K31M力士乐溢流阀DBEME20-5X/350YG24K31V力士乐溢流阀DBEME20-5X/350YG24NK31M力士乐溢流阀DBEME20-5X/50YG24K31M力士乐溢流阀DBEME20-5X=100YG24Z31M=PL力士乐溢流阀DBEME30-3X/100YG24K31M力士乐溢流阀DBEME30-3X/200YG24K31M力士乐溢流阀DBEME30-3X/315XYG24K31M力士乐溢流阀DBEME30-3X/315YG24K31M力士乐溢流阀DBEME30-3X/315YG24NK31M=LB力士乐溢流阀DBEME30-3X/350YG24K31M力士乐溢流阀DBEMT-3X/200YG24K4力士乐溢流阀DBEMT-3X/315YG24K4力士乐溢流阀DBEMT-3X/50G24NK4-271力士乐溢流阀DBEMT-5X/100G24NK4M力士乐溢流阀DBEMT-5X/100G24NK4V力士乐溢流阀DBEMT-5X/200G24K4M力士乐溢流阀DBEMT-5X/200G24K4M-16力士乐溢流阀DBEMT-5X/200G24NK4M力士乐溢流阀DBEMT-5X/315G24K4M力士乐溢流阀DBEMT-5X/315G24NK4M力士乐溢流阀DBEMT-5X/350G24JM力士乐溢流阀DBEMT-5X/350G24K4M力士乐溢流阀DBEMT-5X/350G24K4V力士乐溢流阀DBEMT-5X/350G24NK4M力士乐溢流阀DBEMT-5X/50G24K4V力士乐溢流阀DBEMT-5X/50G24N9K4V力士乐溢流阀DBEMTE-5X/200G24K31M力士乐溢流阀DBEMTE-5X/200G24K31M-1力士乐溢流阀DBEMTE-5X/200G24NK31M力士乐溢流阀DBEMTE-5X/315G24K31M力士乐溢流阀DBEMTE-5X/315G24K31M-1力士乐溢流阀DBEMTE-5X/315G24N9K31M力士乐溢流阀DBEMTE-5X/350G24K31M力士乐溢流阀DBEMTE-5X/350G24K31V力士乐溢流阀DBEMTE-5X/350G24NK31MDBDS6P1A/315REXROTH溢流阀节流阀特点1、构造较简单，便于制造和维修，成本低。2、调节精度不高，不能作调节使用。3、密封面易冲蚀，不能作切断介质用。4、密封性较差。节流阀按通道方式可分为直通式和角式两种；按启闭件的形状分，有针形、沟形和窗形三种。节流阀的安装与维护应注意以下事项：该阀经常需要操作，因此应安装在易于方面便操作的位置上。安装时要注意介质方向与阀体所标箭头方向保持一致。DBDS6P1A/315REXROTH溢流阀力士乐溢流阀DBDS10G1X/50力士乐溢流阀DBDS10G1X/50/12力士乐溢流阀DBDS10G1X/50/2力士乐溢流阀DBDS10G1X/500B力士乐溢流阀DBDS10G1X/50-15力士乐溢流阀DBDS10G1X/50B力士乐溢流阀DBDS10G1X/50J力士乐溢流阀DBDS10G1X/50MT力士乐溢流阀DBDS10G1X/50SO102力士乐溢流阀DBDS10G1X/50SO450力士乐溢流阀DBDS10G1X/50V力士乐溢流阀DBDS10G1X/550B力士乐溢流阀DBDS10G1X/55B力士乐溢流阀DBDS10G1X/600B力士乐溢流阀DBDS10G1X/60B力士乐溢流阀DBDS10G1X/630力士乐溢流阀DBDS10G1X/630/12力士乐溢流阀DBDS10G1X/630B力士乐溢流阀DBDS10G1X/630MK力士乐溢流阀DBDS10G1X/630V力士乐溢流阀DBDS10G1X/630VB力士乐溢流阀DBDS10G1X/65B力士乐溢流阀DBDS10G1X/700力士乐溢流阀DBDS10G1X/70B力士乐溢流阀DBDS10G1X/80B力士乐溢流阀DBDS10G1X/90B力士乐溢流阀DBDS10G1X=150B力士乐溢流阀DBDS10G1X=200=PL力士乐溢流阀DBDS10G1X=315-210力士乐溢流阀DBDS10G1X=315-240力士乐溢流阀DBDS10G1X=375B力士乐溢流阀DBDS10G1X=400=PL力士乐溢流阀DBDS10K1X/...SO68力士乐溢流阀DBDS10K1X/100力士乐溢流阀DBDS10K1X/100/J力士乐溢流阀DBDS10K1X/100/V力士乐溢流阀DBDS10K1X/100-070力士乐溢流阀DBDS10K1X/100-075力士乐溢流阀DBDS10K1X/100-095力士乐溢流阀DBDS10K1X/100-095V力士乐溢流阀DBDS10K1X/1000SO99力士乐溢流阀DBDS10K1X/100B力士乐溢流阀DBDS10K1X/100B力士乐溢流阀DBDS10K1X/100E力士乐溢流阀DBDS10K1X/100JB力士乐溢流阀DBDS10K1X/100JV力士乐溢流阀DBDS10K1X/100MT力士乐溢流阀DBDS10K1X/100P080力士乐溢流阀DBDS10K1X/100SO102力士乐溢流阀DBDS10K1X/100SO138力士乐溢流阀DBDS10K1X/100SO52力士乐溢流阀DBDS10K1X/100SO60力士乐溢流阀DBDS10K1X/100VB力士乐溢流阀DBDS10K1X/100VSO60力士乐溢流阀DBDS10K1X/105B力士乐溢流阀DBDS10K1X/10SO41力士乐溢流阀DBDS10K1X/10VSO41力士乐溢流阀DBDS10K1X/110JB力士乐溢流阀DBDS10K1X/110VB力士乐溢流阀DBDS10K1X/115B力士乐溢流阀DBDS10K1X/120E力士乐溢流阀DBDS10K1X/120VB力士乐溢流阀DBDS10K1X/125B力士乐溢流阀DBDS10K1X/130B力士乐溢流阀DBDS10K1X/130VB力士乐溢流阀DBDS10K1X/135B力士乐溢流阀DBDS10K1X/140B力士乐溢流阀DBDS10K1X/140E力士乐溢流阀DBDS10K1X/140VB力士乐溢流阀DBDS10K1X/145B力士乐溢流阀DBDS10K1X/150E力士乐溢流阀DBDS10K1X/150VB力士乐溢流阀DBDS10K1X/155B力士乐溢流阀DBDS10K1X/155VB力士乐溢流阀DBDS10K1X/160B力士乐溢流阀DBDS10K1X/160VB力士乐溢流阀DBDS10K1X/165B力士乐溢流阀DBDS10K1X/170B力士乐溢流阀DBDS10K1X/170VB力士乐溢流阀DBDS10K1X/175B力士乐溢流阀DBDS10K1X/180E力士乐溢流阀DBDS10K1X/180VBDBDS6P1A/315REXROTH溢流阀)