DBDS6K18/50REXROTH安全阀，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。DBDS6K18/50REXROTH安全阀稳压作用：溢流阀串联在回油路上，溢流阀产生背压，运动部件平稳性增加。系统卸荷作用：在溢流阀的遥控口串接溢小流量的电磁阀，当电磁铁通电时，溢流阀的遥控口通油箱，此时液压泵卸荷。溢流阀此时作为卸荷阀使用。安全保护作用：系统正常工作时，阀门关闭。只有负载超过规定的极限（系统压力超过调定压力）时开启溢流，进行过载保护，使系统压力不再增加（通常使溢流阀的调定压力比系统***高工作压力高10%～20%）。实际应用中一般有：作卸荷阀用，作远程调压阀，作高低压多级控制阀，作顺序阀，用于产生背压（串在回油路上）。DBDS6K18/50REXROTH安全阀力士乐溢流阀DBET-5X/315G24NJM力士乐溢流阀DBET-5X/315G24NK4M力士乐溢流阀DBET-5X/315G24NK4M-1力士乐溢流阀DBET-5X/315G24NK4V力士乐溢流阀DBET-5X/315G24NK4V-1力士乐溢流阀DBET-5X/315YG24K4M-1力士乐溢流阀DBET-5X/315YG24K4V-1力士乐溢流阀DBET-5X/315YG24NK4M-1力士乐溢流阀DBET-5X/315YG24NK4V-1力士乐溢流阀DBET-5X/350G24K4M力士乐溢流阀DBET-5X/350G24K4M-1力士乐溢流阀DBET-5X/350G24K4M-26力士乐溢流阀DBET-5X/350G24K4M-27力士乐溢流阀DBET-5X/350G24K4V力士乐溢流阀DBET-5X/350G24N9K4M力士乐溢流阀DBET-5X/350G24N9K4M-1力士乐溢流阀DBET-5X/350G24NK4M力士乐溢流阀DBET-5X/350G24NK4M-1力士乐溢流阀DBET-5X/350YG24K4M-1力士乐溢流阀DBET-5X/350YG24N9K4M-1力士乐溢流阀DBET-5X/350YG24NK4M-1力士乐溢流阀DBET-5X/400G24K4M-8力士乐溢流阀DBET-5X/400G24K4V-8力士乐溢流阀DBET-5X/400G24N9K4M-8力士乐溢流阀DBET-5X/400G24NK4M-8力士乐溢流阀DBET-5X/400YG24NK4M-14力士乐溢流阀DBET-5X/50G24K4M力士乐溢流阀DBET-5X/50G24K4V力士乐溢流阀DBET-5X/50G24K4V-1力士乐溢流阀DBET-5X/50G24NK4MRexroth溢流阀DBET-5X/50G24NK4M-1Rexroth溢流阀DBET-5X/50G24NK4M-16Rexroth溢流阀DBET-5X/50YG24K4M-1Rexroth溢流阀DBET-5X=315G24K4M=DERexroth溢流阀DBET-6X/200G24K4VRexroth溢流阀DBETB-1X/180G24K4MRexroth溢流阀DBETB-1X/230G24K4MRexroth溢流阀DBETB-1X/230G24K4M-551Rexroth溢流阀DBETB-1X/25G24K4MRexroth溢流阀DBETB-1X/80G24K4MRexroth溢流阀DBETE-5X/100G24K31MRexroth溢流阀DBETE-5X/100G24K31M-1Rexroth溢流阀DBETE-5X/100G24K31VRexroth溢流阀DBETE-5X/100G24K31V-22Rexroth溢流阀DBETE-5X/100YG24NK31M-1Rexroth溢流阀DBETE-5X/200G24K31MRexroth溢流阀DBETE-5X/200G24K31M=LBRexroth溢流阀DBETE-5X/200G24K31M-1Rexroth溢流阀DBETE-5X/200G24K31VRexroth溢流阀DBETE-5X/200G24K31V-1Rexroth溢流阀DBETE-5X/200G24NK31MRexroth溢流阀DBETE-5X/200G24NK31M-1Rexroth溢流阀DBETE-5X/200YG24K31M-1Rexroth溢流阀DBETE-5X/200YG24NK31M-1Rexroth溢流阀DBETE-5X/250G24K31MRexroth溢流阀DBETE-5X/250G24K31M-1Rexroth溢流阀DBETE-5X/250YG24K31M-1Rexroth溢流阀DBETE-5X/315G24K31MRexroth溢流阀DBETE-5X/315G24K31M-1Rexroth溢流阀DBETE-5X/315G24K31M-20Rexroth溢流阀DBETE-5X/315G24K31M-27Rexroth溢流阀DBETE-5X/315G24K31VRexroth溢流阀DBETE-5X/315G24K31V-21Rexroth溢流阀DBETE-5X/315G24N9K31M-1Rexroth溢流阀DBETE-5X/315G24NK31MRexroth溢流阀DBETE-5X/315G24NK31M-1Rexroth溢流阀DBETE-5X/315G24NK31M-30Rexroth溢流阀DBETE-5X/315YG24K31M-1Rexroth溢流阀DBETE-5X/315YG24K31V-1Rexroth溢流阀DBETE-5X/315YG24K9M-1Rexroth溢流阀DBETE-5X/315YG24NK31M-1Rexroth溢流阀DBETE-5X/350G24K31MRexroth溢流阀DBETE-5X/350G24K31M=LBRexroth溢流阀DBETE-5X/350G24K31M-1Rexroth溢流阀DBETE-5X/350G24K31VRexroth溢流阀DBETE-5X/350G24NK31MRexroth溢流阀DBETE-5X/350G24NK31M-1Rexroth溢流阀DBETE-5X/350G24NK31VRexroth溢流阀DBETE-5X/350YG24K31M-1Rexroth溢流阀DBETE-5X/50G24K31MRexroth溢流阀DBETE-5X/50G24K31M-1Rexroth溢流阀DBETE-5X/50G24K31VRexroth溢流阀DBETE-5X/50G24NK31MRexroth溢流阀DBETE-5X=50G24K31M=DERexroth溢流阀DBETR-1X/180G24K4MRexroth溢流阀DBETR-1X/180G24K4M-409Rexroth溢流阀DBETR-1X/180G24K4M-676Rexroth溢流阀DBETR-1X/230G24K4MRexroth溢流阀DBETR-1X/230G24K4M-381Rexroth溢流阀DBETR-1X/230G24K4M-677DBDS6K18/50REXROTH安全阀单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动,或者用于气动系统中防止压缩空气逆向流动。单向阀CheckValve单向阀又称止回阀或逆止阀。用于液压系统中防止油流反向流动,或者用于气动系统中防止压缩空气逆向流动。单向阀有直通式和直角式两种。直通式单向阀用螺纹连接安装在管路上。直角式单向阀有螺纹连接、板式连接和法兰连接三种形式。液控单向阀也称闭锁阀或保压阀，它与单向阀相同，用以防止油液反向流动。但在液压回路中需要油流反向流动时又可利用控制油压，打开单向阀，使油流在两个方向都可流动。液控单向阀采用锥形阀芯，因此密封性能好。在要求封闭油路时，可用此阀作为油路的单向锁紧而起保压作用。液控单向阀控制油的泄漏方式有内泄式和外泄式二种。在油流反向出口无背压的油路中可用内泄式；否则需用外泄式，以降低控制油压力。DBDS6K18/50REXROTH安全阀力士乐溢流阀DBDS10K1X/25-20力士乐溢流阀DBDS10K1X/25-20V力士乐溢流阀DBDS10K1X/25-25SO60力士乐溢流阀DBDS10K1X/25J力士乐溢流阀DBDS10K1X/25JV力士乐溢流阀DBDS10K1X/25MK力士乐溢流阀DBDS10K1X/25P10力士乐溢流阀DBDS10K1X/25P13力士乐溢流阀DBDS10K1X/25P15力士乐溢流阀DBDS10K1X/25P16力士乐溢流阀DBDS10K1X/25SO52力士乐溢流阀DBDS10K1X/25SO60力士乐溢流阀DBDS10K1X/25V力士乐溢流阀DBDS10K1X/25VSO102力士乐溢流阀DBDS10K1X/25VSO52力士乐溢流阀DBDS10K1X/260B力士乐溢流阀DBDS10K1X/260VB力士乐溢流阀DBDS10K1X/265B力士乐溢流阀DBDS10K1X/270B力士乐溢流阀DBDS10K1X/270VB力士乐溢流阀DBDS10K1X/275B力士乐溢流阀DBDS10K1X/280B力士乐溢流阀DBDS10K1X/280VB力士乐溢流阀DBDS10K1X/290B力士乐溢流阀DBDS10K1X/290VB力士乐溢流阀DBDS10K1X/300B力士乐溢流阀DBDS10K1X/300E力士乐溢流阀DBDS10K1X/300VB力士乐溢流阀DBDS10K1X/305B力士乐溢流阀DBDS10K1X/30B力士乐溢流阀DBDS10K1X/30E+certificatCERexroth溢流阀DBDS10K1X/310BRexroth溢流阀DBDS10K1X/310VBRexroth溢流阀DBDS10K1X/315Rexroth溢流阀DBDS10K1X/315/JRexroth溢流阀DBDS10K1X/315/VRexroth溢流阀DBDS10K1X/315/VBRexroth溢流阀DBDS10K1X/315-210Rexroth溢流阀DBDS10K1X/315-215Rexroth溢流阀DBDS10K1X/315-220Rexroth溢流阀DBDS10K1X/315-220VRexroth溢流阀DBDS10K1X/315-225SO52Rexroth溢流阀DBDS10K1X/315-230Rexroth溢流阀DBDS10K1X/315-240Rexroth溢流阀DBDS10K1X/315-250Rexroth溢流阀DBDS10K1X/315-260Rexroth溢流阀DBDS10K1X/315-270Rexroth溢流阀DBDS10K1X/315-280Rexroth溢流阀DBDS10K1X/315-290Rexroth溢流阀DBDS10K1X/315-290VRexroth溢流阀DBDS10K1X/315-310/VRexroth溢流阀DBDS10K1X/315-315Rexroth溢流阀DBDS10K1X/315BRexroth溢流阀DBDS10K1X/315ERexroth溢流阀DBDS10K1X/315JBRexroth溢流阀DBDS10K1X/315JVRexroth溢流阀DBDS10K1X/315MKRexroth溢流阀DBDS10K1X/315MTRexroth溢流阀DBDS10K1X/315MTBRexroth溢流阀DBDS10K1X/315P220Rexroth溢流阀DBDS10K1X/315P220VRexroth溢流阀DBDS10K1X/315P230Rexroth溢流阀DBDS10K1X/315P250Rexroth溢流阀DBDS10K1X/315P270Rexroth溢流阀DBDS10K1X/315P290Rexroth溢流阀DBDS10K1X/315P300Rexroth溢流阀DBDS10K1X/315P315Rexroth溢流阀DBDS10K1X/315SO102Rexroth溢流阀DBDS10K1X/315SO138Rexroth溢流阀DBDS10K1X/315SO52Rexroth溢流阀DBDS10K1X/315SO59Rexroth溢流阀DBDS10K1X/315SO60Rexroth溢流阀DBDS10K1X/315VSO102Rexroth溢流阀DBDS10K1X/315VSO60Rexroth溢流阀DBDS10K1X/320VBRexroth溢流阀DBDS10K1X/325BRexroth溢流阀DBDS10K1X/330ERexroth溢流阀DBDS10K-1X/330VBRexroth溢流阀DBDS10K1X/330VERexroth溢流阀DBDS10K1X/335BDBDS6K18/50REXROTH安全阀)