r900567512 4we6d6x/ofeg24n9k4
力士乐液压元件: 柱塞泵a10vso、电磁阀4we、溢流阀dbw、节流阀z2s、z2f、叶片泵pv7、齿轮泵ph2,ph4,pgf、hm20/hm17压力传感器、压力继电器hed、博世放大器、放大板 、阀0811、0820 、齿轮泵0510、减压阀dr、zdr、4wree,马达伺服驱动 电机等系列特价现货优势供应
4we6d6x/ofeg24n9k4　　　4we6d6x/ofeg24n9k4　　　4we6d6x/ofeg24n9k4
4we6d6x/ofeg24n9k4　　　4we6d6x/ofeg24n9k4　　　4we6d6x/ofeg24n9k4
武汉亿嘉隆机电设备有限公司
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力士乐阀对流量的控制可以分为两种：
一种是开关控制：要么全开,要么全关,流量要么Zui大,要么Zui小,没有中间状态,如普通的电磁直通阀,电磁换向阀,电液换向阀。
另一种是连续控制：阀口可以根据需要打开任意一个开度,由此控制通过流量的大小,这类阀有手动控制的,如节流阀,也有电控的,如比例阀,伺服阀。

所以使用比例阀或伺服阀的目的就是：以电控方式实现对流量的节流控制（当然经过结构上的改动也可实现压力控制等）,既然是节流控制,就必然有能量损失,伺服阀和其它阀不同的是,它的能量损失更大一些,因为它需要一定的流量来维持前置级控制油路的工作。
r900593277 4we10c3x/cg24n9k4
r900912737 4we10d3x/cg24k4qmbg24
r900589933 4we10d3x/cg24n9k4
r900588201 4we10e3x/cg24n9k4
r900595532 4we10ea3x/cg24n9k4
r900595533 4we10eb3x/cg24n9k4
r900594277 4we10g3x/cg24n9k4
r900597986 4we10h3x/cg24n9k4
r901190748 4we10j2b-3x/cg24n9k4 so99
r901290135 4we10j2b3x/cg24n9k4qm0g24
r900589988 4we10j3x/cg24n9k4
r900599646 4we10l3x/cg24n9k4
r900500932 4we10m3x/cg24n9k4
r900591325 4we10q3x/cg24n9k4
r900592655 4we10u3x/cg24n9k4
r900521597 4we10y11-3x/cg24n9k4
r900595531 4we10y3x/cg24n9k4
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r901089245 4we6c7x/hg24n9k4
r900574632 4we6d-6x/eg24k4qmbg24
r900561274 4we6d6x/eg24n9k4
r900567512 4we6d6x/ofeg24n9k4
r901087088 4we6d7x/hg24n9k4
r900561278 4we6e6x/eg24n9k4
r901087087 4we6e7x/hg24n9k4
r900561280 4we6ea6x/eg24n9k4
r901108712 4we6ea7x/hg24n9k4
r901108713 4we6eb7x/hg24n9k4
r900561282 4we6g6x/eg24n9k4    
r900561286 4we6h6x/eg24n9k4
r900549534 4we6ha6x/eg24n9k4
r900561288 4we6j6x/eg24n9k4
r901089241 4we6j7x/hg24n9k4
r900561290 4we6ja6x/eg24n9k4
r901108702 4we6ja7x/hg24n9k4
r900901751 4we6l6x/eg24n9k4
r900577475 4we6m6x/eg24n9k4
r900572785 4we6u6x/eg24n9k4
r900913276 4we6x7-6x/eg24n9k4
r900940418 4we6y11-6x/eg24n9k4
r900561276 4we6y6x/eg24n9k4
r900561276 4we6y6x/eg24n9k4    
r901089243 4we6y7x/hg24n9k4
r900943462 4weh10d4x/6eg24n9etk4/b10
r900928617 4weh10d4x/6eg24n9tk4
r900952630 4weh10e4x/6eg24n9etk4/b10
r900924024 4weh16c7x/6eg24n9k4
r901108817 4weh16c7x/6hg24n9k4
r901108813 4weh16d7x/6hg24n9etk4/b10    
r900753378 4weh16e7x/6eg24n9etk4/10b10
r901108756 4weh16e7x/6hg24n9ek4/b10
r901108754 4weh16e7x/6hg24n9etk4/b10
r901119649 4weh16e7x/6hg24n9k4/b10
r901108719 4weh16ea7x/6hg24n9etk4/b10
r901208359 4weh16hd7x/6eg24n9etk4/10b10
r901198372 4weh16hd7x/6hg24n9ek4/b10
r901051498 4weh16j7x/6eg24n9etk4/10b10
r901108808 4weh16j7x/6hg24n9etk4/b10
r901108854 4weh16l7x/6hg24n9ek4/b10
r901108814 4weh16l7x/6hg24n9etk4/b10
r901108861 4weh16l7x/6hg24n9k4
r901108753 4weh16u7x/6hg24n9etk4/b10
r901108752 4weh16y31-7x/6hg24n9k4
r901108815 4weh22e7x/6hg24n9ek4/b10
r901108958 4weh22e7x/6hg24n9etk4/b10
r901117512 4weh22e7x/6hg24n9k4/b10
r901108960 4weh22j7x/6hg24n9etk4/b10
r901108957 4weh22l7x/6hg24n9etk4/b10
r901208362 4weh22u7x/6hg24n9etk4/b10
r901108820 4weh22y31-7x/6hg24n9k4
r900468328 4wmm6d5x/
r900928150 4wmr6d5x/qmag24  replacement of 0810091521
r901054483 4wra10ea00-2x/g24k4/v-so828
r901085669 4wra10ea00-2x/g24k4/v-so872
r901085689 4wra10ea00-2x/g24k4/v-so873
r900954078 4wrae6w30-2x/g24k31/a1v
r900944121 4wre6w16-2x/g24k4/v
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r900927230 4wree10e75-2x/g24k31/a1v
r900927233 4wree10w75-2x/g24k31/a1v
r900941623 4wree6e16-2x/g24k31/f1v
r900907114 4wree6e32-2x/g24k31/a1v
r901161258 4wree6e32-2x/g24k31/a1v-204
r900911004 4wree6w32-2x/g24k31/a1v
r900704234 4wrke10e100l-3x/6eg24ek31/a1d3m
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r901210895 4wrke10w6-100p-3x/6eg24ek31/a1d3m
r900248373 4wrke16e125l-3x/6eg24ek31/a1d3m
r900727361 4wrke16e200l-3x/6eg24ek31/a1
r900704916 4wrke16e200l-3x/6eg24etk31/a1d3m
r901011682 4wrke16r3-125l-3x/6eg24ek31/
r901046195 4wrke16w6-125p3x/6eg24ek31/a
r901017928 4wrke16w6-200p3x/6eg24ek31/a1d3m
r900731922 4wrke25e350l-3x/6eg24ek31/a1d3m
r901059573 4wrke25w6-350p-3x/6eg24ek31/a1d3m
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r901041512 4wrke27w6-500l-3x/6eg24ek31/a1d3m
r900731496 4wrke27w6-500l-3x/6eg24k31/a1d3m
r900734062 4wrke32e-600l-3x/6eg24k31/a1
r900780615 4wrke32w6-600l-3x/6eg24k31/a1d3m
r900773355 4wrke35e1000l3x/6eg24k31/a1d3m
r901136533 4wrke35w6-1000l-3x/6eg24k31/a1d3m
r901131953 4wrle25/g24k0/a1m
r901263105 4wrpe10e-80sj-2x/g24k0/a1m-836
r900969686 4wrz10e85-7x/6eg24n9k4/m
r900970812 4wrz16e100-7x/6eg24n9etk4/m
r900579940 5-4we1084-3x/cg24k4qmag24   replacement of 0810001904
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r902484362 a10vo100dflr/31r-psc62k02   
r910941634 a10vo100dflr/31r-psc62n00
r902438211 a10vo140dflr/31r-psd62k24
r910947874 a10vo28dflr/31r-psc61n00
r902485421 a10vsno63drs/32r-vpb12n00
r902409670 a10vso100dflr/31l-ppa12n00
r902436353 a10vso100drs/32r-ppa12n00-s1439
r910912007 a10vso100dr/31r-ppa12n00    
r902402623 a10vso140dflr/31r-ppb12n00
r910922983 a10vso140dr/31r-ppb12n00
r902448219 a10vso140drs/32r-vpb12n00    
r902449059 a10vso140drs/32r-vpb22u99
r910945178 a10vso18dfr1/31r-ppa12n00    
r910910590 a10vso28dfr1/31r-ppa12n00        
r910925060 a10vso28dfr1/31r-ppa12n00-so32
r902411983 a10vso45dflr/31l-ppa12n00
r902428405 a10vso45dfr1/31r-ppa12n00-s1648（37cc）
r902452707 a10vso45dfr1/32r-vpb12n00
r902452707 a10vso45dfr1/32r-vpb12n00-s2655
r902452431 a10vso71dfr1/32r-vpb22u99-s2184 
r902452431 a10vso71dfr1/32r-vpb22u99-s2184    
r902452429 a10vso71dfr1/32r-vpb22u99-s2183（58cc）
r902062347 a4fo16/32r-nsc12n00
r910994306 a4vso125dr/30r-ppb13n00
r902408788 a4vso125eo2/30r-ppb13n00    
r902430589 a4vso180dfe1/30r-ppb13n00
r910999125 a4vso180dr/30r-ppb13n00
r902408952 a4vso180eo2/30r-ppb13n00
r910974769 a4vso250dr/30r-ppb13n00
r902423294 a4vso71dr/10r-ppb13n00    
r900504453 da10-2-5x/200
r900372794 db10-1-4x/200w65
r900469425 db10-1-4x/200uw65
r900422247 db10-1-4x/50uw65
r900505052 db10-1-5x/200
r900598998 db10-1-5x/315  
r900590646 db10-2-5x/100
r900590645 db10-2-5x/50
r900469426 db20-1-4x/200uw65
r900422248 db20-1-4x/50uw65
r900587346 db20-1-5x/315    
r900589433 db20-2-5x/100
r900590618 db20-2-5x/350
r900597212 db20-2-5x/50
r900769618 dbdh20k1x/200e
r900424149 dbds10k1x/200
r900424150 dbds10k1x/315    
r900772168 dbds10p1x/200e
r900424158 dbds10p1x/315 
r900424269 dbds20k1x/200
r900424271 dbds20k1x/315    
r900424277 dbds20p1x/200
r900424279 dbds20p1x/400
r900424262 dbds30g1x/50
r900424288 dbds30k1x/315