0811404060 4WRPH10C4B50L-2X/G24Z4/M伺服阀力士乐原装现货
0811404060 4WRPH10C4B50L-2X/G24Z4/M
0811404060 4WRPH10C4B50L-2X/G24Z4/M
0811404060 4WRPH10C4B50L-2X/G24Z4/M
0811404060 4WRPH10C4B50L-2X/G24Z4/M
0811404060 4WRPH10C4B50L-2X/G24Z4/M
0811404060 4WRPH10C4B50L-2X/G24Z4/M
本公司主要经营博士力士乐、比例阀、单向阀、叠加阀、压力控制阀、流量控制阀、液压泵、液压马达、液压油缸、液压系统、油压阀、方向控制阀、电液比例控制阀、油压泵、液压元件、油泵、换向阀、液控方向阀等。
上海心雨机电设备有限公司
联系人：冯洋 QQ: 840441766
座机：021-60512080
传真：021-55032832 请备注（FY）收
手机：18717727483
邮箱：shxy008@163.com
伺服阀与比例阀的区别
伺服阀与比例阀之间的差别并没有严格的规定，因为比例阀的性能越来越好，逐渐向伺服阀靠近，所以近些年出现了比例伺服阀。
比例阀和伺服阀的区别主要体现在以下几点：
1.驱动装置不同。比例阀的驱动装置是比例电磁铁；伺服阀的驱动装置是力马达或力矩马达；
2.性能参数不同。滞环、中位死区、频宽、过滤精度等特性不同，因此应用场合不同，伺服阀和伺服比例阀主要应用在闭环控制系统，其它结构的比例阀主要应用在开环控系统及闭环速度控制系统；
2.1 伺服阀中位没有死区，比例阀有中位死区；
2.2 伺服阀的频响（响应频率）更高，可以高达200Hz左右，比例阀一般几十Hz；
2.3 伺服阀对液压油液的要求更高，需要精过滤才行，否则容易堵塞，比例阀要求低一些；
3.阀芯结构及加工精度不同。比例阀采用阀芯+阀体结构，阀体兼作阀套。伺服阀和伺服比例阀采用阀芯+阀套的结构。
4.中位机能种类不同。比例换向阀具有与普通换向阀相似的中位机能，而伺服阀中位机能只有O型（Rexroth产品的E型）。
5.阀的额定压降不同。
而比例伺服阀性能介于伺服阀和比例阀之间。
比例换向阀属于比例阀的一种，用来控制流量和流向。
0811300050 4WRP10EA63S-1X/G24Z4/M-792
0811300052 4WRP10EA32S-1X/G24Z4/M-793
0811300053 4WRP10EA32S-1X/G24Z4/M-792
0811403001 4WRP10EA63S-1X/G24Z4/M
0811403002 4WRP10EA32S-1X/G24Z4/M
0811403003 4WRP10EA16S-1X/G24Z4/M
0811403100 4WRP6EA08S-1X/G24Z4/M-755
0811403101 4WRP6EA16S-1X/G24Z4/M-755
0811403126 4WRP6EA28S-1X/G24Z4/M
0811403128 4WRPE6EA32SJ-2X/G24K0/A1M
0811403129 4WRPE6EA18SJ-2X/G24K0/A1M
0811403358 4WRPNH10C3B100L-2X/M/24PF6G
0811403359 4WRPNH10C4B100L-2X/M/24PF6G
0811403361 4WRPNH10C3B100L-2X/M/24CA6A
0811403363 4WRPNH10C3B50L-2X/M/24PA6A
0811403364 4WRPNH10C3B100L-2X/M/24A6A
0811403367 4WRPNH10C4B50L-2X/M/24CAA
0811403531 4WRPNH6C3B40L-2X/M/24PF6G
0811403532 4WRPNH6C4B24L-2X/M/24PF6G
0811403533 4WRPNH6C4B24L-2X/M/24CA6A
0811403534 4WRPNH6C3B24L-2X/M/24PA6A
0811403535 4WRPNH6C4B12L-2X/M/24PF6G
0811403536 4WRPNH6C3B15P-2X/M/24PA6C
0811403537 4WRPNH6C3B12L-2X/M/24CF6G
0811403544 4WRPNH6C4B40L-2X/M/24PF6G
0811403545 4WRPNH6C4B40L-2X/M/24PA6A
0811403549 4WRPNH6C3B12L-2X/M/24PA6A
0811403550 4WRPNH6C3B40L-2X/M/24PA6A
0811403554 4WRPNH6C3B40P-2X/M/24PA6C
0811403559 4WRPNH6C3B04L-2X/M/24PF6G
0811403564 4WRPNH6C4B25P-2X/M/24PA6B
0811403565 4WRPNH6C4B25P-2X/M/24CA6A
0811403568 4WRPNH6C4B24L-2X/M/24PA6A
0811403570 4WRPNH6C5B40P-2X/M/24PA6C
0811403573 4WRPNH6C3B25P-2X/M/24PA6B
0811403575 4WRPNH6C3B40L-2X/M/24PA6B
0811404001 4WRP10E63S-1X/G24Z4/M
0811404002 4WRP10W63S-1X/G24Z4/M-791
0811404003 4WRP10E32S-1X/G24Z4/M
0811404004 4WRP10W32S-1X/G24Z4/M-787
0811404019 4WRP10EA63S-1X/G24K4/M-851
0811404021 4WRP10EA63S-1X/G24Z4/M-850
0811404033 4WRPH6C3B04L-2X/G24Z4/M
0811404034 4WRPH6C3B12L-2X/G24Z4/M
0811404035 4WRPH6C3B24L-2X/G24Z4/M
0811404036 4WRPH6C3B40L-2X/G24Z4/M
0811404037 4WRPH6C4B12L-2X/G24Z4/M
0811404038 4WRPH6C4B24L-2X/G24Z4/M
0811404039 4WRPH6C4B40L-2X/G24Z4/M
0811404043 4WRPH6C3B25P-2X/G24Z4/M
0811404044 4WRPH6C3B40P-2X/G24Z4/M
0811404045 4WRPH6C4B25P-2X/G24Z4/M
0811404046 4WRPH6C4B40P-2X/G24Z4/M
0811404047 4WRPH6C3B15P-2X/G24Z4/M
0811404048 4WRPH6C4B15P-2X/G24Z4/M
0811404058 4WRPH10C3B50L-2X/G24Z4/M
0811404059 4WRPH10C3B100L-2X/G24Z4/M
0811404060 4WRPH10C4B50L-2X/G24Z4/M
0811404061 4WRPH10C4B100L-2X/G24Z4/M
0811404063 4WRPH10C3B100P-2X/G24Z4/M
0811404064 4WRPH10C4B50P-2X/G24Z4/M
0811404065 4WRPH10C4B100P-2X/G24Z4/M
0811404067 4WRPH10C1B50P-2X/G24Z4/M
0811404076 4WRPH10C1B100L-2X/G24Z4/M
0811404078 4WRPH10C1B100P-2X/G24Z4/M
0811404080 4WRP10W63S-1X/G24Z4/M
0811404081 4WRP10W32S-1X/G24Z4/M-849
0811404086 4WRP10E1-63S-1X/G24Z4/M
0811404087 4WRP10W1-63S-1X/G24Z4/M
0811404090 4WRL10Q5-85M-3X/G24TZ4/M-754
0811404093 4WRL10V55M-3X/G24Z4/M
0811404094 4WRL10V85M-3X/G24Z4/M
0811404095 4WRL10V70P-3X/G24Z4/M
0811404100 4WRP6E16S-1X/G24Z4/M-755
0811404101 4WRP6E08S-1X/G24Z4/M-755
0811404102 4WRP6W16S-1X/G24Z4/M-755
0811404103 4WRP6W08S-1X/G24Z4/M-755
0811404104 4WRP6C3B02L-1X/G24Z4/M
0811404106 4WRPH6C3B24L-1X/G24Z4/M
0811404111 4WRPH6C3B12L-1X/G24Z4/M
0811404112 4WRPH6C4B12L-1X/G24Z4/M
0811404113 4WRPH6C3B40L-1X/G24Z4/M
0811404118 4WRPH6C4B24L-1X/G24Z4/M
0811404119 4WRP6E28S-1X/G24Z4/M
0811404120 4WRP6W14S-1X/G24Z4/M
0811404121 4WRP6W28S-1X/G24Z4/M
0811404122 4WRPH6C3B04L-1X/G24Z4/M
0811404126 4WRP6W06S-1X/G24Z4/M
0811404140 4WRPE6E18SJ-2X/G24K0/A1M
0811404141 4WRPE6E32SJ-2X/G24K0/A1M
0811404142 4WRPE6W18SJ-2X/G24K0/A1M
0811404143 4WRPE6W32SJ-2X/G24K0/A1M
0811404144 4WRPE6W32SJ-2X/G24K0/B5M
0811404145 4WRPE6W08SJ-2X/G24K0/A1M
0811404147 4WRPE6W32SJ-2X/G24K0/F1M
0811404160 4WRPH6C4B04L-2X/G24Z4/M
0811404161 4WRPH6C3B12L-2X/G24Z4/M-561
0811404162 4WRPH6C1B40P-2X/G24Z4/M
0811404163 4WRPH6XB24L-2X/G24Z4/M-842
0811404164 4WRPH6C3B24L-2X/G24Z4/M-561
0811404166 4WRPH6XB12L-2X/G24Z4/M-842
0811404167 4WRPH6C4B24L-2X/G24K0/M-750
0811404170 4WRPH6C3B40L-2X/G24K0/M-750
0811404171 4WRPH6C4B40L-2X/G24K0/M-750
0811404172 4WRPH6CB25P-2X/G24Z4/M
0811404175 4WRPH6XB40L-2X/G24Z4/M-842
0811404177 4WRPH6XB12L-2X/G24K0/M-843
0811404179 4WRPH6C3B12L-2X/G24K0/M-784
0811404180 4WRL10E80S-3X/G24Z4/M
0811404182 4WRL10E1-80S-3X/G24ETZ4/M
0811404184 4WRL10W1-80S-3X/G24Z4/M
0811404185 4WRL10W1-80S-3X/G24ETZ4/M
0811404190 4WRL10E1-80S-3X/G24TZ4/M
0811404206 4WRL16V120M-3X/G24Z4/M
0811404207 4WRL16V200M-3X/G24Z4/M
0811404214 4WRL16E4-180S-3X/G24Z4/M
0811404228 4WRL16E1-180S-3X/G24Z4/M-755
0811404246 4WRLE16E1-180SJ-3X/G24K0/A1M-755
0811404250 4WRLE16V120M-3X/G24K0/A1M
0811404251 4WRLE16V200M-3X/G24K0/A1M
0811404252 4WRLE16Q5-200M-3X/G24K0/A1M
0811404258 4WRLE16X200M-3X/G24ETK0/A1M-812
0811404259 4WRLE16X200M-3X/G24EK0/A1M-812
0811404261 4WRLE16X200M-3X/G24K0/A1M-812
0811404263 4WRLE16V90P-3X/G24K0/A1M
0811404264 4WRLE16V150P-3X/G24K0/A1M
0811404265 4WRLE16V1-90P-3X/G24K0/A1M
0811404268 4WRLE16X200M-3X/G24K0/A1M-831
0811404269 4WRLE16V200M-3X/G24K0/B5M
0811404270 4WRLE16Q4-200M-3X/G24ETK0/A1M
0811404271 4WRLE16V120M-3X/G24K0/B5M
0811404272 4WRLE16V200M-3X/G24K0/F1M
0811404276 4WRLE16Q4-200M-3X/G24K0/A1M
0811404279 4WRLE16V1-120M-3X/G24K0/A1M
0811404280 4WRLE16V1-200M-3X/G24K0/A1M
0811404281 4WRLE16V1-120M-3X/G24ETK0/A1M
0811404282 4WRLE16V1-200M-3X/G24ETK0/A1M
0811404286 4WRLE16Q5-200M-3X/G24K0/A1M-853
0811404311 4WRLE16E180SJ-3X/G24K0/A1M-762
0811404312 4WRLE16E1-180SJ-3X/G24K0/A1M-762
0811404320 4WRLE16W5-180SJ-3X/G24K0/A1M
0811404322 4WRLE16WZ180SJ-3X/G24EK0/A1M-758
0811404342 4WRLE16Q3-200M-3X/G24K0/A1M
0811404344 4WRLE16Q3-200M-3X/G24K0/A1WG02M
0811404350 4WRPEH6C4B04L-2X/G24K0/F1M
0811404351 4WRPEH6C4B12L-2X/G24K0/F1M
0811404352 4WRPEH6C4B24L-2X/G24K0/F1M
0811404353 4WRPEH6C4B40L-2X/G24K0/F1M
0811404355 4WRPEH6CB24L-2X/G24K0/A1M
0811404356 4WRPEH6C4B40P-2X/G24K0/B5M
0811404359 4WRPEH6CB25P-2X/G24K0/A1M
0811404363 4WRPEH6CB25P-2X/G24K0/A1M-303
0811404370 4WRLE16W5-180S-3X/G24K0/A1M-732
0811404390 4WRL10V85M-3X/G24ETZ4/M
0811404393 4WRL10V85M-3X/G24TZ4/M
0811404405 4WRL25V370M-3X/G24Z4/M
0811404421 4WRL25W4-350S-3X/G24Z4/M
0811404423 4WRL25V1-370M-3X/G24K0/M-750
0811404427 4WRL25E1-350S-3X/G24Z4/M-755
0811404430 4WRLE25V370M-3X/G24K0/A1M
0811404431 4WRLE25Q5-370M-3X/G24K0/A1M
0811404432 4WRLE27V430M-3X/G24K0/A1M
0811404434 4WRLE25X370M-3X/G24ETK0/A1M-812
0811404436 4WRLE27X430M-3X/G24K0/A1M-812
0811404437 4WRLE25X370M-3X/G24K0/A1M-812
0811404441 4WRLE27Q4-430M-3X/G24K0/A1M
0811404450 4WRLE25W350SJ-3X/G24EK0/A1M
0811404458 4WRLE27W430SJ-3X/G24K0/A1M
0811404478 4WRLE27E430SJ-3X/G24K0/A1M
0811404485 4WRLE27E4-430SJ-3X/G24K0/A1M
0811404493 4WRLE27W430SJ-3X/G24K0/A1M-732
0811404494 4WRLE35W1100SJ-3X/G24K0/A1M-732
0811404498 4WRLE25V370M-3X/G24ETK0/A1M
0811404504 4WRLE35W1100SJ-3X/G24K0/A1M
0811404520 4WRPH6C3B24L-2X/G24K0/M-784
0811404526 4WRPEH6C3B02L-2X/G24K0/F1M
0811404527 4WRPEH6CB12L-2X/G24K0/A1M
0811404551 4WRPE10Q5-50M-2X/G24K0/A1M-836
0811404552 4WRPE10V80M-2X/G24K0/A1M-837
0811404553 4WRPE10R5-80P-2X/G24K0/A1M-838
0811404560 4WRL35V1000M-3X/G24Z4/M-923
0811404572 4WRLE27Q3-550P-3X/G24K0/A1M
0811404573 4WRLE25V370M-3X/G24K0/F1M
0811404575 4WRLE35X500M-3X/G24K0/A1M-812
0811404577 4WRLE35X1000M-3X/G24K0/A1M-812
0811404579 4WRLE35V1000M-3X/G24K0/A1M
0811404580 4WRLE35Q4-1000M-3X/G24TK0/A1M
0811404600 4WRPEH6C3B04L-2X/G24K0/A1M
0811404601 4WRPEH6C3B12L2XG24K0A1M
0811404602 4WRPEH6C3B24L-2X/G24K0/A1M
0811404603 4WRPEH6C3B40L-2X/G24K0/A1M
0811404604 4WRPEH6KB50P-2X/G24K0/A1M
0811404605 4WRPEH6C3B04P-2X/G24K0/A1M
0811404607 4WRPEH6C3B04L-2X/G24K0/A1M-816
0811404608 4WRPEH6C3B12L-2X/G24K0/A1M-816
0811404610 4WRPEH6C4B04L-2X/G24K0/A1M
0811404611 4WRPEH6C4B12L-2XG24K0/A1M
0811404612 4WRPEH6C4B24L-2X/G24K0/A1M
0811404613 4WRPEH6C4B40L-2X/G24K0/A1M
0811404621 4WRPEH6C3B04L-2X/G24K0/B5M
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404623 4WRPEH6C4B12L-2X/G24K0/B5M
0811404624 4WRPEH6C3B08L-2X/G24K0/A1M-841
0811404625 4WRPEH6C3B04L-2X/G24K0/A1M-841
0811404626 4WRPEH6C3B15P-2X/G24K0/B5M
0811404631 4WRPEH6C3B04L-2X/G24K0/F1M
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M
0811404634 4WRPEH6C3B40L-2X/G24K0/F1M
0811404635 4WRPEH6C3B25P-2X/G24K0/B5M
0811404637 4WRPEH6C3B40P-2X/G24K0/B5M
0811404638 4WRPEH6C4B40L-2X/G24K0/A1V
0811404639 4WRPEH6CB40L-2X/G24K0/A1M
0811404640 4WRPEH6CB40L-2X/G24K0/F1M
0811404641 4WRPEH6C4B02L-2X/G24K0/A1M
0811404642 4WRPEH6C3B15P-2X/G24K0/A1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
0811404644 4WRPEH6C3B40P-2X/G24K0/A1M
0811404645 4WRPEH6C4B15P-2X/G24K0/A1M
0811404646 4WRPEH6C4B25P-2X/G24K0/A1M
0811404647 4WRPEH6C4B40P-2X/G24K0/A1M
0811404648 4WRPEH6C5B40P-2X/G24K0/A1M
0811404652 4WRLE10V55M-3X/G24K0/A1M
0811404653 4WRLE10V85M-3X/G24K0/A1M
0811404656 4WRLE10x85M-3X/G24ETK0/A1M-812
0811404657 4WRLE10V55M-3X/G24ETK0/A1V
0811404659 4WRLE10V55M-3X/G24TK0/A1M
0811404660 4WRLE10V85M-3X/G24TK0/A1M
0811404661 4WRLE10V55M-3X/G24ETK0/A1M
0811404662 4WRLE10V85M-3X/G24ETK0/A1M
0811404663 4WRLE10V55M-3X/G24K0/B5M
0811404664 4WRLE10V85M-3X/G24K0/B5M
0811404665 4WRLE10Q5-85M-3X/G24ETK0/A1M
0811404668 4WRLE10Q4-85M-3X/G24TK0/A1M
0811404670 4WRLE10Q4-85M-3X/G24ETK0/A1M
0811404672 4WRLE10V1-85M-3X/G24K0/A1M
0811404673 4WRLE10V1-85M-3X/G24ETK0/A1M
0811404675 4WRLE10V85M-3X/G24EK0/F1M
0811404676 4WRLE10V1-85M-3X/G24EK0/F1M
0811404681 4WRLE10V85M-3X/G24ETK0/F1M
0811404687 4WRLE10V70P-3X/G24K0/A1M
0811404689 4WRLE10V1-70P-3X/G24K0/A1M
0811404700 4WRLE10E80SJ-3X/G24K0/A1M
0811404701 4WRLE10E1-80SJ-3X/G24K0/A1M
0811404702 4WRLE10W80SJ-3X/G24K0/A1M
0811404703 4WRLE10W1-80SJ-3X/G24K0/A1M
0811404706 4WRLE10E1-80SJ-3X/G24K0/A1M-755
0811404707 4WRLE10W80SJ-3X/G24ETK0/A1M
0811404711 4WRLE10W4-80SJ-3X/G24K0/A1M
0811404713 4WRLE10E80SJ-3X/G24ETK0/A1M
0811404720 4WRREH6VB40L-1X/G24K0/B5M
0811404721 4WRREH6VB24L-1X/G24K0/B5M
0811404722 4WRREH6VB12L-1X/G24K0/B5M
0811404725 4WRREH6VB15P-1X/G24K0/B5M
0811404726 4WRREH6VB25P-1X/G24K0/B5M
0811404809 4WRPEH10CB100L-2X/G24K0/A1M
0811404806 4WRPEH10CB100L-2X/G24K0/F1M
0811404764 4WRPEH10CB50L-2X/G24K0/A1M
0811404821 4WRPEH10C1B100L-2X/G24K0/A1M
0811404820 4WRPEH10C1B50L-2X/G24K0/A1M
0811404801 4WRPEH10C3B100L-2X/G24K0/A1M
0811404813 4WRPEH10C3B100L-2X/G24K0/B5M
0811404817 4WRPEH10C3B100L-2X/G24K0/F1M
0811404823 4WRPEH10C3B100P-2X/G24K0/A1M
0811404800 4WRPEH10C3B50L-2X/G24K0/A1M
0811404808 4WRPEH10C3B50L-2X/G24K0/B5M
0811404819 4WRPEH10C3B50L-2X/G24K0/F1M
0811404822 4WRPEH10C3B50P-2X/G24K0/A1M
0811404803 4WRPEH10C4B100L-2X/G24K0/A1M
0811404761 4WRPEH10C4B100L-2X/G24K0/F1M
0811404825 4WRPEH10C4B100P-2X/G24K0/A1M
0811404802 4WRPEH10C4B50L-2X/G24K0/A1M
0811404812 4WRPEH10C4B50L-2X/G24K0/B5M
0811404760 4WRPEH10C4B50L-2X/G24K0/F1M
0811404824 4WRPEH10C4B50P-2X/G24K0/A1M
0811404827 4WRPEH10C5B100P-2X/G24K0/A1M
0811404756 4WRPEH10C5B50L-2X/G24K0/A1M
0811404826 4WRPEH10C5B50P-2X/G24K0/A1M
0811404757 4WRPEH10C5B100L-2X/G24K0/A1M
0811404741 4WRPEH6CB04L-2X/G24K0/A1M
0811404527 4WRPEH6CB12L-2X/G24K0/A1M
0811404355 4WRPEH6CB24L-2X/G24K0/A1M
0811404743 4WRPEH6CB24L-2X/G24K0/B5M
0811404359 4WRPEH6CB25P-2X/G24K0/A1M
0811404363 4WRPEH6CB25P-2X/G24K0/A1M-303
0811404639 4WRPEH6CB40L-2X/G24K0/A1M
0811404640 4WRPEH6CB40L-2X/G24K0/F1M
0811404738 4WRPEH6C1B40L-2X/G24K0/A1M
0811404744 4WRPEH6C3B02L-2X/G24K0/A1M
0811404526 4WRPEH6C3B02L-2X/G24K0/F1M
0811404600 4WRPEH6C3B04L-2X/G24K0/A1M
0811404607 4WRPEH6C3B04L-2X/G24K0/A1M-816
0811404625 4WRPEH6C3B04L-2X/G24K0/A1M-841
0811404621 4WRPEH6C3B04L-2X/G24K0/B5M
0811404631 4WRPEH6C3B04L-2X/G24K0/F1M
0811404605 4WRPEH6C3B04P-2X/G24K0/A1M
0811404624 4WRPEH6C3B08L-2X/G24K0/A1M-841
0811404601 4WRPEH6C3B12L 2X G24 K0 A1M
0811A04601 4WRPEH6C3B12L-2X/G24K0/A1M
0811404608 4WRPEH6C3B12L-2X/G24K0/A1M -816
0811404642 4WRPEH6C3B15P-2X/G24K0/A1M
0811404626 4WRPEH6C3B15P-2X/G24K0/B5M
0811404602 4WRPEH6C3B24L-2X/G24K0/A1M
0811404622 4WRPEH6C3B24L-2X/G24K0/B5M
0811404633 4WRPEH6C3B24L-2X/G24K0/F1M
0811404643 4WRPEH6C3B25P-2X/G24K0/A1M
0811404635 4WRPEH6C3B25P-2X/G24K0/B5M
欢迎新老客户前来询价订购，电话：021-60512080 手机：18717727483(冯经理)
我们主营的产品： 德国BOSCH REXROTH(博世-力士乐)液压元件,奥地利B&R贝加莱,美国Bently本特利,日本koyo光洋，美国EATON VICKERS(伊顿-威格士)液压元件 美国PARKER(派 克)液压元件 美国DENISON(丹尼逊)液压元件 德国HAWE(哈威)液压元件 意大利ATOS(阿托斯)液压元件 日本YUKEN(油 研)液压元件 丹麦丹佛斯电子元器件，意大利迪普马液压元件，德国艾尔泰克气动元件等经过公司所有员工的协力合作，客户遍及电力、冶金、化工、石油、汽车、环保等众多行业。得到了众多国内外著名企业如：博世力士乐公司、伊顿流体动力、派克汉尼汾流体传动等众多厂商的支持与他们长期的合作。
