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：4WE10F31B/CW220-50N9Z4     4WE10F31B/CW220-50N9Z54WE10F31B/CW220-50N9Z5L    4WE10F31B/CW220-50NZ44WE10F31B/CW220-50NZ5      4WE10F31B/CW220-50NZ5L4WE10G20B/AG24N            4WE10G20B/AW220-504WE10G20B/OAG24N           4WE10G20B/OAW220-50N4WE10G20B/OFAG24N          4WE10G20B/OFAW220-50N4WE10G31B/CG24N9Z4         4WE10G31B/CG24N9Z54WE10G31B/CG24N9Z5L        4WE10G31B/CG24NZ44WE10G31B/CG24NZ5          4WE10G31B/CG24NZ5L4WE10G31B/CW220-50N9Z4     4WE10G31B/CW220-50N9Z54WE10G31B/CW220-50N9Z5L    4WE10G31B/CW220-50NZ44WE10G31B/CW220-50NZ5      4WE10G31B/CW220-50NZ5L4WE10H20B/OFAG24N          4WE10H20B/OFAW220-50N4WE10H31B/CG24N9Z4         4WE10H31B/CG24N9Z54WE10H31B/CG24N9Z5L        4WE10H31B/CG24NZ44WE10H31B/CG24NZ5          4WE10H31B/CG24NZ5L4WE10H31B/CW220-50N9Z4     4WE10H31B/CW220-50N9Z54WE10H31B/CW220-50N9Z5L    4WE10H31B/CW220-50NZ44WE10H31B/CW220-50NZ5      4WE10H31B/CW220-50NZ5L4WE10H31B/OFCG24N9Z4       4WE10H31B/OFCG24N9Z54WE10H31B/OFCG24N9Z5L      4WE10H31B/OFCG24NZ44WE10H31B/OFCG24NZ5        4WE10H31B/OFCG24NZ5L4WE10H31B/OFCW220-50N9Z4   4WE10H31B/OFCW220-50N9Z5

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：4WE10H31B/OFCW220-50N9Z5L 4WE10L31B/CG24N9Z44WE10H31B/OFCW220-50NZ4        4WE10L31B/CG24N9Z54WE10H31B/OFCW220-50NZ5        4WE10L31B/CG24N9Z5L4WE10H31B/OFCW220-50NZ5L 4WE10L31B/CG24NZ44WE10J20B/OFAG24N        4WE10L31B/CG24NZ54WE10J20B/OFAW220-50N        4WE10L31B/CG24NZ5L4WE10J31B/CG24N9Z4        4WE10L31B/CW220-50N9Z44WE10J31B/CG24N9Z5        4WE10L31B/CW220-50N9Z54WE10J31B/CG24N9Z5L        4WE10L31B/CW220-50N9Z5L4WE10J31B/CG24NZ4        4WE10L31B/CW220-50NZ44WE10J31B/CG24NZ5        4WE10L31B/CW220-50NZ54WE10J31B/CG24NZ5L        4WE10L31B/CW220-50NZ5L4WE10J31B/CW220-50N9Z4        4WE10M20B/AG24N4WE10J31B/CW220-50N9Z5        4WE10M20B/AW220-504WE10J31B/CW220-50N9Z5L        4WE10M20B/OAG24N4WE10J31B/CW220-50NZ4        4WE10M20B/OAW220-50N4WE10J31B/CW220-50NZ5        4WE10M31B/CG24N9Z44WE10J31B/CW220-50NZ5L        4WE10M31B/CG24N9Z54WE10J31B/OFCG24N9Z4        4WE10M31B/CG24N9Z5L4WE10J31B/OFCG24N9Z5        4WE10M31B/CG24NZ44WE10J31B/OFCG24N9Z5L        4WE10M31B/CG24NZ54WE10J31B/OFCG24NZ4        4WE10M31B/CG24NZ5L4WE10J31B/OFCG24NZ5        4WE10M31B/CW220-50N9Z44WE10J31B/OFCG24NZ5L        4WE10M31B/CW220-50N9Z54WE10J31B/OFCW220-50N9Z4 4WE10M31B/CW220-50N9Z5L4WE10J31B/OFCW220-50N9Z5 4WE10M31B/CW220-50NZ44WE10J31B/OFCW220-50N9Z5L 4WE10M31B/CW220-50NZ54WE10J31B/OFCW220-50NZ4        4WE10M31B/CW220-50NZ5L4WE10J31B/OFCW220-50NZ5        4WE10P20B/AG24N4WE10J31B/OFCW220-50NZ5L 4WE10P20B/AW220-50