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：4WE10P20B/AG24N        4WE10U20B/AG24N4WE10P20B/AW220-50 4WE10U20B/AW220-504WE10P20B/OAG24N 4WE10U20B/OAG24N4WE10P20B/OAW220-50N 4WE10U20B/OAW220-50N4WE10P31B/CG24N9Z5L 4WE10U31B/CG24N9Z44WE10P31B/CW220-50N9Z5L 4WE10U31B/20B/AG24N        4WE10U31B/20B/AW220-50 4WE10U31B/20B/OAG24N 4WE10U31B/20B/OAW220-50N 4WE10U31B/31B/CG24N9Z4 4WE10U31B/C31B/CG24N9Z5 4WE10U31B/C31B/CG24N9Z5L 4WE10U31B/CW31B/CG24NZ4 4WE10U31B/31B/CG24NZ5 4WE10U31B/31B/CG24NZ5L 4WE10U31B/C31B/CW220-50N9Z4 4WE10V20B/31B/CW220-50N9Z5 4WE10V20B/31B/CW220-50N9Z5L 4WE10V20B/O31B/CW220-50NZ4 4WE10V20B/31B/CW220-50NZ5 4WE10V31B/31B/CW220-50NZ5L 4WE10V31B/CG24N9Z54WE10R20B/AG24N        4WE10V31B/CG24N9Z5L4WE10R20B/AW220-50 4WE10V31B/CG24NZ44WE10R20B/OAG24N 4WE10V31B/CG24NZ54WE10R20B/OAW220-50N 4WE10V31B/CG24NZ5L4WE10R31B/CG24N9Z4 4WE10V31B/CW220-50N9Z44WE10R31B/CG24N9Z5 4WE10V31B/CW220-50N9Z54WE10R31B/CG24N9Z5L 4WE10V31B/CW220-50N9Z5L4WE10R31B/CG24NZ4 4WE10V31B/CW220-50NZ44WE10R31B/CG24NZ5 4WE10V31B/CW220-50NZ54WE10R31B/CG24NZ5L 4WE10V31B/CW220-50NZ5L
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：4WE10R31B/CW220-50N9Z4 4WE10W20B/AG24N4WE10R31B/CW220-50N9Z5 4WE10W20B/AW220-504WE10R31B/CW220-50N9Z5L 4WE10W20B/OAG24N4WE10R31B/CW220-50NZ4 4WE10W20B/OAW220-50N4WE10R31B/CW220-50NZ5 4WE10W31B/CG24N9Z44WE10R31B/CW220-50NZ5L 4WE10W31B/CG24N9Z54WE10T20B/AG24N        4WE10W31B/CG24N9Z5L4WE10T20B/AW220-50 4WE10W31B/CG24NZ44WE10T20B/OAG24N 4WE10W31B/CG24NZ54WE10T20B/OAW220-50N 4WE10W31B/CG24NZ5L4WE10T31B/CG24N9Z4 4WE10W31B/CW220-50N9Z44WE10T31B/CG24N9Z5 4WE10W31B/CW220-50N9Z54WE10T31B/CG24N9Z5L 4WE10W31B/CW220-50N9Z5L4WE10T31B/CG24NZ4 4WE10W31B/CW220-50NZ44WE10T31B/CG24NZ5 4WE10W31B/CW220-50NZ54WE10T31B/CG24NZ5L 4WE10W31B/CW220-50NZ5L4WE10T31B/CW220-50N9Z4 4WE10Y31B/CG24N9Z5L4WE10T31B/CW220-50N9Z5 4WE10Y31B/CW220-50N9Z5L4WE10T31B/CW220-50N9Z5L 4WE10Y31B/OFCG24N9Z5L4WE10T31B/CW220-50NZ4 4WE10Y31B/OFCW220-50N9Z5L4WE10T31B/CW220-50NZ5 4WE6A50B/AG24N4WE10T31B/CW220-50NZ5L 4WE6A50B/AW220-50N