供应力士乐Rexroth 减压阀
DR6DP2-5X/150YM
DR6DP2-5X/200YM
DR10-5-5X/315Y
上海云富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???。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。
供应力士乐Rexroth 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**考验
减压阀ZDR
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。
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Rexroth 减压阀