北京华德换向阀4WE6D50B/AG24N原理北京华德液压全系列具体型号及报价请联系***北京华德换向阀部分型号如下：4WE6M61B/CG12N9K44WEH10F20B/6EW220-50NTZ44WE6M61B/CG12NDKL4WEH10F20B/6EW220-50NTZ54WE6M61B/CG12NDL4WEH10F20B/6EW220-50NTZ5L4WE6M61B/CG12NK44WEH10F20B/6EW220-50NZ44WE6M61B/CG24N9DKL4WEH10F20B/6EW220-50NZ54WE6M61B/CG24N9DL4WEH10F20B/6EW220-50NZ5L4WE6M61B/CG24N9K44WEH10G20B/6AW220-50NETZ44WE6M61B/CG24NDKL4WEH10G20B/6AW220-50NETZ54WE6M61B/CG24NDL4WEH10G20B/6AW220-50NETZ5L4WE6M61B/CG24NK44WEH10G20B/6AW220-50NEZ44WE6M61B/CW220-50N9DKL4WEH10G20B/6AW220-50NEZ54WE6M61B/CW220-50N9DL4WEH10G20B/6AW220-50NEZ5L4WE6M61B/CW220-50N9K44WEH10G20B/6AW220-50NTZ44WE6M61B/CW220-50N9Z5L4WEH10G20B/6AW220-50NTZ54WE6M61B/CW220-50NDKL4WEH10G20B/6AW220-50NTZ5L4WE6M61B/CW220-50NDL4WEH10G20B/6AW220-50NZ54WE6M61B/CW220-50NK44WEH10G20B/6AW220-50NZ5L4WE6P50B/AG24N4WEH10G20B/6EW220-50NETZ44WE6P50B/AW220-50N4WEH10G20B/6EW220-50NETZ54WE6P50B/BG24N4WEH10G20B/6EW220-50NETZ5L4WE6P50B/BW220-50N4WEH10G20B/6EW220-50NEZ44WE6P61B/CG12N9DKL4WEH10G20B/6EW220-50NEZ54WE6P61B/CG12N9DL4WEH10G20B/6EW220-50NEZ5L4WE6P61B/CG12N9K44WEH10G20B/6EW220-50NTZ44WE6P61B/CG12N9Z44WEH10G20B/6EW220-50NTZ54WE6P61B/CG12N9Z54WEH10G20B/6EW220-50NTZ5L北京华德换向阀4WE6D50B/AG24N原理大金柱塞泵V系列柱塞泵：V8、V15、V23、V38、V50、V70。VD系列双联泵：VDS11P-S2、VDS12P-S2、VDS13P-S2、VDS14P-S2。VZ系列柱塞泵：VZ50、VZ63、VZ80、VZ100、VZ130。RP转子泵系列：RP08RP15RP23RP38部分举例型号如下：VZ50A2RX-10VZ50A1RX-10VZ50A3RX-10、VZ50A4RX-10、VZ50A4RX-10RCVZ50C11RHX-10VZ50C12RHX-10、VZ50C13RHX-10VZ50C14RHX-10、VZ50C22RHX-10、VZ50C23RHX-10、VZ50C24RHX-10、VZ50C33RHX-10、VZ50C34RHX-10、VZ50***4RHX-10、VZ50C11RJAX-10、VZ50C11RJBX-10、VZ50C11RJPX-10、VZ50C12RJAX-10、VZ50C12RJBX-10、VZ50C12RJPX-10、VZ50C13RJAX-10、VZ50C13RJBX-10、VZ50C13RJPX-10、VZ50C14RJAX-10，VZ50C14RJBX-10、VZ50C14RJPX-10、VZ50C22RJAX-10、VZ50C22RJBX-10、VZ50C22RJPX-10、VZ50C23RJAX-10、VZ50C23RJBX-10、VZ50C23RJPX-10、VZ50C24RJAX-10、VZ50C24RJBX-10、VZ50C24RJPX-10、VZ50C33RJAX-10、VZ50C33RJBX-10、VZ50C33RJPX-10、VZ50C34RJAX-10、VZ50C34RJBX-10、VZ50C34RJPX-10、VZ50***4RJAX-10、VZ50***4RJBX-10、VZ50***4RJPX-10、北京华德换向阀4WE6D50B/AG24N原理)