哈威截止式换向阀常用型号:WN1D-G24,WN1H-G24,WH1R-G24,WH2R-G24
![WN WH型号代码](http://b2b.cdbaidu.com/file/upload/yykj/202108/19/10234862073252969.jpg)
此外,对WN型截止式换向阀,还可提供有二位四通滑阀式换向阀的功能的阀( pmax = 300bar )
WH型阀的特点是电磁铁芯和阀体元件之间的推杆,它的自身形状和密封使电磁力得到了附加液压力的加强,这样,压力可以高达450bar (WH1)或350bar (WH 2,3和4)。
为了润滑和容腔平衡的目的,铁芯腔或者从内部通向会油腔;或者根据用途的不同,从外部回油管接到油箱(在二位二通阀的情况).
WH1型阀与WN1型阀相比,其特点是阀芯更大和行程更长,从而流阻情况有所改善.
哈威截止式换向阀常用型号:WN1D-G24,WN1H-G24,WH1R-G24,WH2R-G24
HAWE具体型号举例:
WH3R-G24
WH1R-L24
WH2N-X24
WH1H-G24
WH2H-G24
WH4N-G24
WH1R-X24
WH1D-G24
WH2D-G24
WH1R-G24
WH1N-G24
WH3Q-X24
WH2R-X24
WH1D-G24
WH1Q-G24
WH3H-X24
WH1R-G24
WH1N-G24
WH2Q-G24
WH3H-X24
WH2N1-G24
WH3F-WG230
WH3H-WG230
WH3H-G24/8W
WH3N-X24/8W
WH3H-X24/8W
![](http://b2b.cdbaidu.com/file/upload/yykj/202109/01/09475248463372969.jpg)
![](http://b2b.cdbaidu.com/file/upload/yykj/202109/01/09475227901702969.jpg)