用(Yong)途(Tu)与(Yu)特(Te)征(Zheng)：(?)
ZS1系(Xi)列(Lie)多(Duo)路(Lu)换(Huan)向(Xiang)阀(Fa)带(Dai)有(You)先(Xian)导(Dao)式(Shi)安(An)全(Quan)阀(Fa)和(He)单(Dan)向(Xiang)阀(Fa)，(?)油(You)路(Lu)形(Xing)式(Shi)为(Wei)并(Bing)联(Lian)油(You)路(Lu)。(?)该(Gai)阀(Fa)结(Jie)构(Gou)简(Jian)单(Dan)，(?)泄(Xie)露(Lu)量(Liang)小(Xiao)，(?)安(An)全(Quan)阀(Fa)启(Qi)闭(Bi)性(Xing)好(Hao)，(?)滑(Hua)阀(Fa)机(Ji)能(Neng)有(You)O、(?)P、(?)Y、(?)A、(?)几(Ji)种(Zhong)形(Xing)式(Shi)。(?)定(Ding)位(Wei)方(Fang)式(Shi)有(You)弹(Dan)簧(Huang)复(Fu)位(Wei)和(He)钢(Gang)球(Qiu)定(Ding)位(Wei)两(Liang)种(Zhong)。(?)
DL多(Duo)路(Lu)换(Huan)向(Xiang)阀(Fa)主(Zhu)要(Yao)用(Yong)于(Yu)矿(Kuang)山(Shan)、(?)工(Gong)程(Cheng)、(?)起(Qi)重(Zhong)运(Yun)输(Shu)机(Ji)械(Xie)及(Ji)其(Qi)它(Ta)液(Ye)压(Ya)系(Xi)统(Tong)中(Zhong),以(Yi)实(Shi)现(Xian)多(Duo)个(Ge)工(Gong)作(Zuo)机(Ji)构(Gou)的(De)集(Ji)中(Zhong)控(Kong)制(Zhi)。(?)
DL系(Xi)列(Lie)多(Duo)路(Lu)阀(Fa)为(Wei)组(Zu)合(He)式(Shi)多(Duo)路(Lu)阀(Fa),具(Ju)有(You)工(Gong)作(Zuo)压(Ya)力(Li)高(Gao)、(?)结(Jie)构(Gou)紧(Jin)凑(?)、(?)压(Ya)力(Li)损(Sun)失(Shi)小(Xiao)、(?)不(Bu)外(Wai)漏(Lou)通(Tong)用(Yong)性(Xing)高(Gao)、(?)微(Wei)调(Diao)性(Xing)能(Neng)好(Hao)等(Deng)特(Te)点(Dian)。(?)
DL系(Xi)列(Lie)多(Duo)路(Lu)阀(Fa)配(Pei)有(You)安(An)全(Quan)阀(Fa)、(?)单(Dan)向(Xiang)阀(Fa)。(?)根(Gen)据(Ju)用(Yong)户(Hu)需(Xu)要(Yao)可(Ke)在(Zai)任(Ren)一(Yi)联(Lian)的(De)任(Ren)一(Yi)口(Kou)上(Shang)插(Cha)装(Zhuang)过(Guo)载(Zai)阀(Fa)、(?)补(Bu)油(You)阀(Fa)等(Deng)辅(Fu)助(Zhu)阀(Fa),可(Ke)组(Zu)成(Cheng)并(Bing)联(Lian)、(?)串(Chuan)联(Lian)、(?)串(Chuan)并(Bing)联(Lian)式(Shi)多(Duo)种(Zhong)油(You)路(Lu),具(Ju)有(You)多(Duo)种(Zhong)滑(Hua)阀(Fa)机(Ji)能(Neng),六(Liu)种(Zhong)定(Ding)位(Wei)复(Fu)位(Wei)形(Xing)式(Shi)可(Ke)供(Gong)选(Xuan)择(Ze),在(Zai)控(Kong)制(Zhi)上(Shang)有(You)手(Shou)动(Dong)、(?)液(Ye)控(Kong)两(Liang)种(Zhong)控(Kong)制(Zhi)形(Xing)式(Shi),能(Neng)广(Guang)泛(Fan)适(Shi)应(Ying)于(Yu)不(Bu)同(Tong)主(Zhu)机(Ji)的(De)需(Xu)要(Yao)。(?)
