代理D4-06-2B-DC登胜JANUS电磁阀，原装台湾登胜液压电磁阀-登胜JANUS电磁阀大量现货热销台湾登胜JANUS减压阀是气动调节阀的一个必备配件,主要作用是将气源的压力减减压阀压并稳定到一个定值,以便于调节阀能够获得稳定的气源动力用于调节控制。按结构形式可分为薄膜式,弹簧薄膜式,活塞式,杠杆式和波纹管式；按阀座数目可人为单座式和双座式；按阀瓣的位置不同可分为正作用式和反作用式。先导式减压阀当减压阀的输出压力较高或通径较大时,用调压弹簧直接调压,则弹簧刚度必然过大,流量变化时,输出压力波动较大,阀的结构尺寸也将增大。为了克服这些缺点,可采用先导式减压阀。先导式减压阀的工作原理与直动式的基本相同。台湾登胜先导式减压阀所用的调压气体,是由小型的直动式减压阀供给的。若把小型直动式减压阀装在阀体内部,则称为内部先导式减压阀；若将小型直动式减压阀装在主阀体外部,则称为外部先导式减压阀。台湾登胜液压电磁阀-登胜JANUS电磁阀电磁换向阀D4-02-3C,D4-02-2B,D4-03-3C,D4-03-2B.D5-02-3C,D5-02-2B,D5-03-3C,D5-03-2B.D4-02-3C-AC,D4-02-2B-AC,D5-02-3C-AC,D5-02-2B-ACD4-03-3C-AC,D4-03-2B-AC,D5-03-3C-AC,D5-03-2B-ACD4-02-3C-DC,D4-02-2B-DC,D5-02-3C-DC,D5-02-2B-DCD4-03-3C-DC,D4-03-2B-DC,D5-03-3C-DC,D5-03-2B-DCD4-02-3C-AC-A01,D4-02-2B-AC-A01,D5-02-3C-AC-A01,D5-02-2B-AC-A01D4-03-3C-AC-A01,D4-03-2B-AC-A01,D5-03-3C-AC-A01,D5-03-2B-AC-A01D4-02-3C-DC-A01,D4-02-2B-DC-A01,D5-02-3C-DC-A01,D5-02-2B-DC-A01D4-03-3C-DC-A01,D4-03-2B-DC-A01,D5-03-3C-DC-A01,D5-03-2B-DC-A01台湾登胜液压电磁阀-登胜JANUS电磁阀电液换向阀D4-04-3C2,D4-04-2B2,D4-06-3C2,D4-06-2B2,D4-10-3C2,D4-10-2B2.D5-04-3C2,D5-04-2B2,D5-06-3C2,D5-06-2B2,D5-10-3C2,D5-10-2B2.D4-04-3C3,D4-04-2B3,D4-06-3C3,D4-06-2B3,D4-10-3C3,D4-10-2B3.D5-04-3C3,D5-04-2B3,D5-06-3C3,D5-06-2B3,D5-10-3C3,D5-10-2B3.D4-04-3***,D4-04-2B8,D4-06-3***,D4-06-2B8,D4-10-3***,D4-10-2B8.D5-04-3***,D5-04-2B8,D5-06-3***,D5-06-2B8,D5-10-3***,D5-10-2B8.D4-04-3C-AC,D4-04-2B-AC,D4-06-3C-AC,D4-06-2B-AC,D4-10-3C-AC,D4-10-2B-AC,D4-04-3C-DC,D4-04-2B-DC,D4-06-3C-DC,D4-06-2B-DC,D4-10-3C-DC,D4-10-2B-DC,D5-04-3C-AC,D5-04-2B-AC,D5-06-3C-AC,D5-06-2B-AC,D5-10-3C-AC,D5-10-2B-AC,D5-04-3C-DC,D5-04-2B-DC,D5-06-3C-DC,D5-06-2B-DC,D5-10-3C-DC,D5-10-2B-DC.台湾登胜液压电磁阀-登胜JANUS电磁阀液动换向阀系列:DPHG-04,DPHG-06,DPHG-10.DPHG-04-3C2,DPHG-04-2D2,DPHG-04-2B2,DPHG-06-3C2,DPHG-06-2D2,DPHG-06-2B2,DPHG-10-3C2,DPHG-10-2D2,DPHG-10-2B2.DPHG-04-3C3,DPHG-04-3***,DPHG-04-2B3,DPHG-06-3C3,DPHG-06-3***,DPHG-06-2B3,DPHG-10-3C3,DPHG-10-3***,DPHG-10-2B3.JANUS登胜电磁阀D4-03-3C2D4-03-3***我公司与台湾登胜JANUS有着良好的合作关系,备有大量现货,供货周期稳定上海华笙机电有限公司***代理台湾登胜JANUS,欢迎来电咨询..........代理D4-06-2B-DC登胜JANUS电磁阀)