供应力士乐减压阀

一级代理原装Rexroth力士乐电磁阀R900445958 ZDR6DA2-4X/150YM减压阀

苏州杭东机电设备有限公司代理经销力士乐电磁方向阀、溢流阀、电磁球阀、单向阀、压力阀、减压阀、比例阀、伺服阀、柱塞泵、流量阀、继电器、叶片泵、液压泵阀等产品行销全国各地。

REXROTH减压阀油液经先导阀和泄油日流回油箱，由于阻尼孔的作用产生压降，REXROTH减压阀当主阀芯上下腔的压差作用力大于弹簧10的预紧力时，主阀芯上升使减压口缝隙减小，液阻增大.致使出口压力P2下降。反之，则使出口回升。REXROTH减压阀这样就能够通过自动调节阀口开度，来保持出口压力稳定在调定值上。力士乐减压阀的阀口为常开型。由于进出油口均接压力油，所以泄油口要单独接油箱。REXROTH调节先导阀弹簧压紧力就可以调节减压阀控制压力。力士乐减压阀的结构和工作原理

　　如果由于外来千扰使进口压力P1升高。则出口压力P2也升高。主阀芯向上移动，主阀开口减小，P2又降低，在新的位置上取得平衡，而出口压力基木维持不变:反之亦然。这样，减压阀能利用出口压.力的反馈作用，自动控制阀口开度.认而使出口压力基本保持恒定，因此，称它为定值减压阀。

?减压阀 DR
R000465254?DR6DP2-5X/25Y
R000472470?DR6DP2-5X/25YM
R000413241?DR6DP2-5X/75Y
R000450964?DR6DP2-5X/75YM
R000413242?DR6DP2-5X/150Y
R000472020?DR6DP2-5X/150YM
R000413243?DR6DP2-5X/210Y
R000455316?DR6DP2-5X/210YM
R900501038?DR10DP1-47/75YM
R900507303?DR10DP1-47/150Y
R900503336?DR10DP1-47/210Y
R900500471?DR10DP2-47/75Y
R900500547?DR10DP2-47/75YM
R900500051?DR10DP2-47/150Y
R900500226?DR10DP2-47/150YM
R900594125?DR10DP2-47/210Y
R900501385?DR10DP2-47/210YM
R900500258?DR10DP3-47/75YM
R900596766?DR10-5-5X/100Y
R900503741?DR10-5-5X/200Y
R900596883?DR10-5-5X/315Y
R900597198?DR20-5-5X/100Y
R900597892?DR20-5-5X/200Y
R900597048?DR20-5-5X/315Y
R900596339?DR30-5-5X/100Y
R900596500?DR30-5-5X/200Y
R900596928?DR30-5-5X/315Y?

俾斯麦曾经说过，失败是坚忍的后考验

?减压阀ZDR





?一级代理原装Rexroth力士乐电磁阀R900445958 ZDR6DA2-4X/150YM减压阀

R900410808?ZDR6DA2-47/25Y
R900410813?ZDR6DA2-47/75Y
R900410849?ZDR6DA2-47/150Y
R900410855?ZDR6DA2-47/210Y
R900449839?ZDR6DB2-47/25YM
R900431771?ZDR6DB2-47/75YM
R900431172?ZDR6DB2-47/150YM
R900463269?ZDR6DB2-47/210YM
R900483785?ZDR6DP2-47/25YM
R900483786?ZDR6DP2-47/75YM
R900483787?ZDR6DP2-47/150YM
R900483787?ZDR6DP2-47/210YM
?
R900407344?ZDR10DA2-5X/25Y
R900438008?ZDR10DA2-5X/75Y
R900410884?ZDR10DA2-5X/150Y
R900406651?ZDR10DA2-5X/210Y
R900426202?ZDR10DB2-5X/25YM
R900431509?ZDR10DB2-5X/75YM
R900408340?ZDR10DB2-5X/150YM
R900443484?ZDR10DB2-5X/210YM
R900410899?ZDR10DP2-5X/25YM
R900410875?ZDR10DP2-5X/75YM
R900410880?ZDR10DP2-5X/150YM
R900410876?ZDR10DP2-5X/210YM
?

别林斯基曾经说过，好的书籍是贵重的珍宝。
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?减压阀ZDRK ZDRY
00564552?ZDRK10VP5-1X/100YMV
00564553?ZDRK10VP5-1X/210YMV
?
0811145175?ZDRY10VP2-1X/30YMV
0811145176?ZDRY10VP2-1X/80YMV
0811145177?ZDRY10VP2-1X/160YMV
0811145178?ZDRY10VP2-1X/315YMV
0811145179?ZDRY10VP6-1X/30YMV
0811145180?ZDRY10VP6-1X/80YMV
0811145181?ZDRY10VP6-1X/160YMV
0811145182?ZDRY10VP6-1X/315YMV
0811145183?ZDRY10VA2-1X/30YV
0811145184?ZDRY10VA2-1X/80YV
0811145185?ZDRY10VA2-1X/160YV
0811145186?ZDRY10VA2-1X/315YV
0811145187?ZDRY10VA6-1X/30YV
0811145188?ZDRY10VA6-1X/80YV
0811145189?ZDRY10VA6-1X/160YV
0811145190?ZDRY10VA6-1X/315YV
0811145191?ZDRY10VB2-1X/30YV
0811145192?ZDRY10VB2-1X/80YV
0811145193?ZDRY10VB2-1X/160YV
0811145194?ZDRY10VB2-1X/315YV
0811145195?ZDRY10VB6-1X/30YV
0811145196?ZDRY10VB6-1X/80YV
0811145197?ZDRY10VB6-1X/160YV
0811145198?ZDRY10VB6-1X/315YV

三通式减压阀 KTV
R900564047?KTV2C1BA/AV
R900564048?KTV2F1BA/AV
R900564049?KTV2L1BA/AV
R901077251?KTV2P1BA/AV

供应力士乐减压阀

一级代理原装Rexroth力士乐电磁阀R900445958 ZDR6DA2-4X/150YM减压阀