活塞式电磁阀故障二：开阀时流体不能通过
1、介质的压力或者工作压差不在活塞式电磁阀适应的工作范围，处理办法为调整介质压力或者更换其他合适的活塞式电磁阀产品
2、活塞式电磁阀的阀芯周围有杂质进入，需要对阀进行清洗，并安装过滤网
3、阀前的过滤器过着阀孔被堵，需要进行清理
4、工作频率太高或者使用寿命到期，更换新的电磁阀产品
活塞式电磁阀故障三：活塞式电磁阀关闭时介质不能切断
1、介质的粘度和温度不适合，更换新的电磁阀型号
2、活塞式电磁阀的弹簧变形或者损坏寿命到期等，需要更换新的弹簧
3、活塞式电磁阀的阀座有缺陷或者有异物，需要阀座面进行处理或清除异物
4、密封垫脱出缺陷或变形，需要更换新的密封垫
5、产品的使用寿命到期，需要更换新的活塞式电磁阀产品
活塞式电磁阀故障一：通电后不工作
1、活塞式电磁阀的电源接线接触不良，需要接好电源线
2、电源电压不在活塞式电磁阀允许的工作范围内，需要调整电压
3、由于线圈短路或者烧坏，处理办法是更换电磁阀线圈
北京华德液压全系列 具体型号及报价请联系客服
北京华德换向阀部分型号如下：
4WEH16E50B/6EW220-50NZ4 4WEH16U50B/6EG24NE25L
4WEH16E50B/6EW220-50NZ5 4WEH16Y50B/6CW220-N9ET25L
4WEH16E50B/6EW220-50NZ5L 4WEH16Y50B/6EG24NE25L
4WEH16F50B/6CW220-N9ET25L 4WEH25A50B/6CW220-N9ET25L
4WEH16F50B/6EG24NE25L 4WEH25A50B/6EG24NE25L
4WEH16G50B/6CW220-N9ET25L 4WEH25B50B/6CW220-N9ET25L
4WEH16G50B/6EG24NE25L 4WEH25B50B/6EG24NE25L
4WEH16H50B/6CW220-N9ET25L 4WEH25C50B/6CW220-N9ET25L
4WEH16H50B/6EG24NE25L 4WEH25C50B/6EG24NE25L
4WEH16J50B/6CW220-N9ET25L 4WEH25D50B/6CW220-N9ET25L
4WEH16J50B/6EG24NE25L 4WEH25D50B/6EG24NE25L
4WEH16J50B/6EG24NETZ4 4WEH25E50B/6CW220-N9ET25L
4WEH16J50B/6EG24NETZ5 4WEH25E50B/6EG24NE25L
4WEH16J50B/6EG24NETZ5L 4WEH25E50B/OF6AG24NETZ4
4WEH16J50B/6EG24NEZ4 4WEH25E50B/OF6AG24NETZ5
4WEH16J50B/6EG24NEZ5 4WEH25E50B/OF6AG24NETZ5L
4WEH16J50B/6EG24NEZ5L 4WEH25E50B/OF6AG24NEZ4
4WEH16J50B/6EG24NTZ4 4WEH25E50B/OF6AG24NEZ5
4WEH16J50B/6EG24NTZ5 4WEH25E50B/OF6AG24NEZ5L
4WEH16J50B/6EG24NTZ5L 4WEH25E50B/OF6AG24NTZ4
4WEH16J50B/6EG24NZ4 4WEH25E50B/OF6AG24NTZ5
4WEH16J50B/6EG24NZ5 4WEH25E50B/OF6AG24NTZ5L
4WEH16J50B/6EG24NZ5L 4WEH25E50B/OF6AG24NZ4
北京华德液压全系列 具体型号及报价请联系客服
北京华德换向阀部分型号如下：
4WEH16J50B/6EW220-50NETZ4 4WEH25E50B/OF6AG24NZ5
4WEH16J50B/6EW220-50NETZ5 4WEH25E50B/OF6AG24NZ5L
4WEH16J50B/6EW220-50NETZ5L 4WEH25E50B/OF6AW220-50NETZ4
4WEH16J50B/6EW220-50NEZ4 4WEH25E50B/OF6AW220-50NETZ5
4WEH16J50B/6EW220-50NEZ5 4WEH25E50B/OF6AW220-50NETZ5L
4WEH16J50B/6EW220-50NEZ5L 4WEH25E50B/OF6AW220-50NEZ4
4WEH16J50B/6EW220-50NTZ4 4WEH25E50B/OF6AW220-50NEZ5
4WEH16J50B/6EW220-50NTZ5 4WEH25E50B/OF6AW220-50NEZ5L
4WEH16J50B/6EW220-50NTZ5L 4WEH25E50B/OF6AW220-50NTZ4
4WEH16J50B/6EW220-50NZ4 4WEH25E50B/OF6AW220-50NTZ5
4WEH16J50B/6EW220-50NZ5 4WEH25E50B/OF6AW220-50NTZ5L
4WEH16J50B/6EW220-50NZ5L 4WEH25E50B/OF6AW220-50NZ4
4WEH16L50B/6CW220-N9ET25L 4WEH25E50B/OF6AW220-50NZ5
4WEH16L50B/6EG24NE25L 4WEH25E50B/OF6AW220-50NZ5L
4WEH16M50B/6CW220-N9ET25L 4WEH25F50B/6CW220-N9ET25L
4WEH16M50B/6EG24NE25L 4WEH25F50B/6EG24NE25L
4WEH16P50B/6CW220-N9ET25L 4WEH25G50B/6CW220-N9ET25L
4WEH16P50B/6EG24NE25L 4WEH25G50B/6EG24NE25L
4WEH16T50B/6CW220-N9ET25L 4WEH25H50B/6CW220-N9ET25L
4WEH16T50B/6EG24NE25L 4WEH25H50B/6EG24NE25L
4WEH16U50B/6CW220-N9ET25L 4WEH25J50B/6CW220-N9ET25L
4WEH16U50B/6EG24NE25L 4WEH25J50B/6EG24NE25L
4WEH16Y50B/6CW220-N9ET25L 4WEH25L50B/6CW220-N9ET25L
4WEH16Y50B/6EG24NE25L 4WEH25L50B/6EG24NE25L
4WEH25A50B/6CW220-N9ET25L 4WEH25M50B/6CW220-N9ET25L
4WEH25A50B/6EG24NE25L 4WEH25M50B/6EG24NE25L
4WEH25B50B/6CW220-N9ET25L 4WEH25P50B/6CW220-N9ET25L
4WEH25B50B/6EG24NE25L 4WEH25P50B/6EG24NE25L
4WEH25C50B/6CW220-N9ET25L 4WEH25T50B/6CW220-N9ET25L
4WEH25C50B/6EG24NE25L 4WEH25T50B/6EG24NE25L
4WEH25D50B/6CW220-N9ET25L 4WEH25U50B/6CW220-N9ET25L
4WEH25D50B/6EG24NE25L 4WEH25U50B/6EG24NE25L
4WEH25E50B/6CW220-N9ET25L 4WEH25Y50B/6CW220-N9ET25L
4WEH25E50B/6EG24NE25L 4WEH25Y50B/6EG24NE25L
4WEH25E50B/OF6AG24NETZ4 4WEH32A50B/6CW220-N9ET25L
4WEH25E50B/OF6AG24NETZ5 4WEH32A50B/6EG24NE25L
4WEH25E50B/OF6AG24NETZ5L 4WEH32B50B/6CW220-N9ET25L
4WEH16E50B/6EG24NE25L 4WEH16J50B/6EG24NZ5L
4WEH16E50B/6EG24NETZ4 4WEH16J50B/6EW220-50NETZ4
北京华德液压全系列 具体型号及报价请联系客服
北京华德换向阀部分型号如下：
4WEH25E50B/OF6AG24NEZ4 4WEH32B50B/6EG24NE25L
4WEH25E50B/OF6AG24NEZ5 4WEH32C50B/6CW220-N9ET25L
4WEH25E50B/OF6AG24NEZ5L 4WEH32C50B/6EG24NE25L
4WEH25E50B/OF6AG24NTZ4 4WEH32D50B/6CW220-N9ET25L
4WEH25E50B/OF6AG24NTZ5 4WEH32D50B/6EG24NE25L
4WEH25E50B/OF6AG24NTZ5L 4WEH32E50B/6CW220-N9ET25L
4WEH25E50B/OF6AG24NZ4 4WEH32E50B/6EG24NE25L
4WEH25E50B/OF6AG24NZ5 4WEH32F50B/6CW220-N9ET25L
4WEH25E50B/OF6AG24NZ5L 4WEH32F50B/6EG24NE25L
4WEH25E50B/OF6AW220-50NETZ4 4WEH32G50B/6CW220-N9ET25L
4WEH25E50B/OF6AW220-50NETZ5 4WEH32G50B/6EG24NE25L
4WEH25E50B/OF6AW220-50NETZ5L 4WEH32H50B/6CW220-N9ET25L
4WEH25E50B/OF6AW220-50NEZ4 4WEH32H50B/6EG24NE25L
4WEH25E50B/OF6AW220-50NEZ5 4WEH32J50B/6CW220-N9ET25L
4WEH25E50B/OF6AW220-50NEZ5L 4WEH32J50B/6EG24NE25L
4WEH25E50B/OF6AW220-50NTZ4 4WEH32L50B/6CW220-N9ET25L
4WEH25E50B/OF6AW220-50NTZ5 4WEH32L50B/6EG24NE25L
4WEH25E50B/OF6AW220-50NTZ5L 4WEH32M50B/6CW220-N9ET25L
4WEH25E50B/OF6AW220-50NZ4 4WEH32M50B/6EG24NE25L
4WEH25E50B/OF6AW220-50NZ5 4WEH32P50B/6CW220-N9ET25L
4WEH25E50B/OF6AW220-50NZ5L 4WEH32P50B/6EG24NE25L
4WEH25F50B/6CW220-N9ET25L 4WEH32T50B/6CW220-N9ET25L
4WEH25F50B/6EG24NE25L 4WEH32T50B/6EG24NE25L
4WEH25G50B/6CW220-N9ET25L 4WEH32U50B/6EG24NE25L
4WEH25G50B/6EG24NE25L 4WEH32Y50B/6CW220-N9ET25L
4WEH25H50B/6CW220-N9ET25L 4WEH32Y50B/6EG24NE25L
