PV7-1X/25-45RE01MC0-08

武穴黎翔机电设备有限公司，询价联系人：何女士

询价电话：0713-6542758，手机：18934630908    

询价传真：0713-6542758

询价QQ: 736567721,704552157

现货特价型号：R900925687 4WRAE10W1-30-22/G24N9K31/F1V  2台

0811402141 DBETBEX-1X/315G24K31F1M     2台

    工作油液的腐蚀性，包括对密封元件的腐蚀性及对金属零件的腐蚀性。

    液压阀及其他所有液压元件和系统所用的密封件，都是为了防止油液不应有的外泄漏。密封材料的选择，根据所用工作油液的不同而应有所不同。如采用丁晴橡胶材料的密封件，用矿物油型油液就能很好适应，而用磷酸酯抗燃液压油时，就会使密封件受到腐蚀。腐蚀现象有二种情况；一是使密封材料产生溶胀，软化，二是使密封材料硬化。其结果都使密封件失去密封性能，造成大量外泄漏，使液压系统效率降低，甚至发生故障不能工作。

    液压阀及所有液压元件的高精度和高光洁度的金属零件，在长期工作中，由于水分与空气的共同作用，将会发生锈蚀。锈蚀掉的颗粒随油液循环，进一步造成零件的磨损，并加快零件的氧化，以至损坏元件，严重影响液压系统的正常工作。

    为此，工作油液应含有各种防腐剂，以使其有足够的防腐性能。

    (四)良好的消泡性能

    由于溢流阀溢油口的急速溢油以及系统回油管道的回油冲入油池，都可能使油液产生气泡，混入空气。这将造成执行机构运动的不平稳，甚至引起振动和噪声。

    另外，由于空气的混入，在高压下使空气溶解到油液中；在负压下空气又从油液中析出，使油液的体积变化很大。这对系统工作压力变化很大的高压液压系统，或控制精度要求很高的液压伺服系统，将会造成工作的不平稳和动力传递的滞后现象，影响执行机构工作的可靠性和准确性。

4WRZ16W6-150-7X/6EG24N9ETK4/M

4WRZ25W6-220-7X/6EG24N9ETK4/D3M

4WRA6W30-2X/G24K4/V

4WRA6E30-22/G24N9K4/V

4WRZ10W8-50-7X/6EG24N9ETK4/M+Z4

4WRZ25W8-325-7X/6EG24N9TK4/D3M+Z4

4WREE10W3-75-2X/G24K31/F1V

4WREE10W1-25-2X/G24K31/F1/V

4WRKE25-W6-350L-3X/6EG24EK31/F1-D3M

4WRZE25W8-220-7X/6EG24N9ETK31/F1D3V

4WRZ10W6-25-7X/6EG24N9ETK4/D3M

4WRPH10C4B100L-2X/G24Z4/M

4WRDE16V1-200P-52/6L24K9/WG152VR

4WRKE25W8-220L-3X/6EG24EK31/F1D3M

5WRZ52-W8-1000-7X/6EG24N9K4/D3M

4WRZE32W8-520-7X/6EG24N9K31/A1D3V+插头

4WRZ16W8-150-7X/6EG24N9ETK4/D3V

4WRPEH6C4B12L-2X/G24K0/F1M

4WRZE16W8-150-7X/6EG24N9ETK31/F1D3M

4WRZ10W1-50-5X/6A24N9ETZ4/M

4WRZ10W6-85-70/6EG24N9ETK4/D3M

4WRPH6C4B24L-2X/G24Z4/M

4WREE6V16－20/G24K31/A1V

4WRZE25W6-325-70/6EG24N9EK31/F1M

4WREE10E75-2X/G24K31/A1V

4WS2EM10-5X/75B11ET315K31EV

4WRZ16E1-150-5X/6A24Z4/D3M

4WRKE35W6-1000L-3X/6EG24ETK31/A1D3M

4WRDE-25-V-220-L-5X/6L-24-K9/M-R576

4WRZE25W6-325-7X/6EG24ETK31/A1D3M

4WRSE10Q00-32/G24K24KO/A1V-588=DE

4WRA6W15-2X/G24N9K4/V插头Z4

4WRZE16W6-100-7X/6EG24N9ETK31/A1D3M

4WRE6W08-2X/G24K4/V

4WRKE27-W6-500L-3X/6EG24EK31/F1-D3M

4WRZE32W8-520-7X/6EG24N9K31/A1M

4WRZ32W1-520-5X/6A24N9ETZ4D3M

4WRTE32E1-600L-4X/6EG24K31/A1WB15M

4WRZE32W8-520-7X/6EG24N9EK31/F1M

4WRA10W1-60-2X/G24K4/V

4WSE3EE-16-1X/200-B-8-315-K9-D-V-SO122

4WREE6E16-2X/G24K31/A1V

4WREE6W32-2X/G24K31/F1V

4WRZ10E85-7X/6EG24N9EK4+Z5L

4WRZ10W6-85-7X/6EG24N9ETK4/D3M+Z4

4WRZ25W6-220-7X/6EG24N9K4/D3M+Z4

4WRZE25W8-220-7X/6EG24N9K31/A1D3V+插头

4WRKE16W6-125L-3X/6EG24K31/F1D3M

4WRA10E40-12/24NZ4/M

4WREE10V75-22/G24K31/A1V

4WRZ32W6-520-7X/6EG24N9K4/D3M

4WRZE10W8-50-7X/6EG24N9ETK31/F1D3M

4WRZE25E325-7X/6EG24N9EK31/F1M

4WRSE10V1-80-3X/G24K0/A1V

4WRZE25W8-220-7X/6EG24N9EK31/F1D3M

4WRE10W75-2X/G24K4/V+Z4

4WREE10E75-22/G24K31/A1V+Z31

4WRZ32W6-520-7X/6EG24N9ETK4/D3M

4WRZE10W8-50-7X/6EG24N9ETK31/F1D3M

4WRZ10W8-50-7X/6EG24N9ETK4/D3M

4WRZ10W8-85-70/6EG24N9ETK4/D3M

4WRKE16W6-125L-3X/6EG24K31/A5D3M

4WREE10W3-75-22/G24K31/F1V

4WRAE10W60-2X/G24K31/A1V

4WRZ16E1-150-7X/6EG24N9EK4/D3M+Z4

4WRZ32W520-51/6A24NEK4/M

4WRZ32W8-520-7X/6EG24N9ETK4/D3M

4WRTE25W8-220L-4X/6EG24EK31/F1M

4WRA10E60-2X/G24N9K4/V-589

4WRZ32W1-520-5X/6EG24N9ETK4/D3M

4WREE10E75-2X/G24K31/F1V

4WRZ10W8-50-7X/6EG24N9EK4/D3M

4WRDE16V-200L-5X/6L24ETK9/M-280

4WRL25V370M-3X/G24Z4M

Z2S6A1-6X/V

4WRA6V30-2X/G24N9K4/V-589

4WRZE25W6-325-7X/6EG24N9EK31/A1M

4WRSEH6V04LE-3X/G24K0/F1V

4WRTE16V200L-4X/6EG24K31/A1M

4WRZE16W8-150-7X/6EG24N9EK31/F1D3M

4WRZ32W8-520-7X/6EG24N9TK4/D3M

4WRA6E30-22/G24N9K4/V

4WRZ10W6-50-7X/6EG24N9K4/V插头R901017010

4WRZ25E1-220-70/6EG24N9K4/M

4WRDE10V100L-5X/6L24K9/M

4WREE6V16-22/G24K31/A1V

4WRP10EA63S-1X/G24Z4/M

4WRZE25W6-220-7X/6EG24N9K31/F1D3M

4WRTE25-V1-350L-4X/6EG24EK31/F1M

4WRTE25V1350L-4X/6EG24ETK31/A1M

4WRZ16W6-150-70/6EG24N9ETK4/M

4WRKE25E3-350L-3X/6EG24ETK31/A1D3M

4WRAE10E30-2X/G24N9K31/VR

4WREE10E25-2X/G24K31/A1V

4WREE6W32-20/G24K31/A1V=DE

1X/G24Z4/M,4WRP10EA63S

4WRZ25W8-325-7X/6EG24N9ETK4/D3M

4WRZ25W8-325-7X/6EG24N9EK4/D3M+Z4

4WRTE25E1-220L-4X/6EG24K31/A1M

4WRSE6Q2-10-31/G24K0/A1V

4WRTE27V500L-4X/6EG24K31/A1M

4WRKE25W8-220L-32/6EG24ETK31/F1D3M

4WRSE10V50-3X/G24K0/A1V-280

4WRZE25W5-325-70/6EG24N9ETK31/F1/D3V

4WREE6W08-22/G24K31/F1V

4WRA6W1-30-2X/G24N9K4/V

4WRKE16W6-200P-31/6EG24EK31C1D3M

4WRAE6W30-2X/G24K31/F1V

4WRZ25W8-325-7X/6EG24N9EK4/V

4WRZE25W6-325-7X/6EG24N9EK31/F1M

4WRKE16W8-125L-3X/6EG24ETK31/F1D3M

4WRZE32W6-520-7X/6EG24N9EK31/F1M

4WRZE10W8-85-7X/6EG24N9ETK31/F1D3M

4WRAP6W7-08-30/G24K4/M

4WRZE25W6-325-70/6EG24N9ETK31/F1D3M

4WRZ25W8-220-7X/6EG24N9K4/D3M

4WRZE25W8-220-7X/6EG24N9K31/F1D3M

4WRDE16V-200L-5X/6L24ETK9/M-280

4WRZE16W6-100-7X/6EG24ETK31/F1D3M

4WRZE10W6-85-7X/6EG24ETK31/F1D3M

4WRDE32V1-400L-5X/6L24EK9-VR

4WRPEH10C5B50L-2X/G24K0/F1M

4WRKE16W125-21/6A24K9/D3MR

4WRE10W75-2X/G24K4/V

4WRZ16W6-150-7X/6EG24N9TK4/D3M

4WRZ25W8-325-7X/6EG24N9ETK4/D3V

4WRZ25W8-220-7X/6EG24N9K4/D3M

4WRZ16W6-150-7X/6EG24N9K4/D3M+Z4

4WRAE10W60-2X/G24K31/A1V

4WRAE10W30-2X/G24K31/F1V

4WREE10V50-22/G24K31/F1V

4WRBA10EA75-2X/G24K4/M-828(0811403017)

4WRZ32W8-520-7X/6EG24N9TK4/D3M

4WRZE16W6-100-7X/6EG24ETK31/F1D3M

4WRA10W1-60-2X/G24K4/V

    因此，要求油液中含有有效的消泡剂，使其有良好的消除汽泡、释放空气的性能。

    (五)良好的抗乳化性能

    液压系统由于管道维护不善等原因，使冷却水、冷凝水混入油液中，生成乳化液，引起油液变质，降低了油液的润滑性和防锈性，使元件的滑动部位产生早期磨损，影响元件的使用寿命，也影响了油液的使用寿命。因此，要求油液对水有良好的分离性能，提高其抗乳化特性。

0811324101

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0811403119

电磁阀大量现货：

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4WE6J6X/EG24N9K4，

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4WE10G3X/CG24N9K4，

4WE6Y7X/HG24N9K4，

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4WE6E7X/HG24N9K4，

4WE6J7X/HG24N9K4，

4WE6Y7X/HG24N9K4，

4WE6H7X/HG24N9K4，

4WE6G7X/HG24N9K4；

溢流阀大量现货：

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叶片泵大量现货：

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REXROTH博世力士乐齿轮泵大量现货

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REXROTH博世力士乐方向控制阀大量现货

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液压阀:

4WREE10E75-2X/G24K31/A1V

4WREE6W32-2X/G24K31/A1V

4WRAE10E60-2X/G24N9K31/A1V

Z2FS16-3X/S2

Z2S16-1-5X/V

H-4WEH16G-7X/6EW230N9ETSK4/P45

4WEH-16W-7X/6EG24N9K4

FD16FA2X/1303V

Z2FS10-5-3X/V 

Z2DBK6VD2-4X/210V

Z2DB10D2-4X/200V

2FRM10-3X/50L

2DR10DA1-5X/150V

ZDB10VA2-4X/200V

Z2SRK6-1-2X/V

DB10-1-5X/200

Z2S6-1-6X/V

4WE10W3X/CG24N9K4

4WE10E3X/CG24N9K4

HED80A1X/100K14S

    (六)良好的抗氧化性能

    油液由于长期与空气接触，在空气中氧的作用下，使油液氧化，变质。结果是粘度和酸值增加，生成油泥和沉淀物。特别是在高温工作状态或有钢、锌、铝等有色金属存在的情况下，更为严重。这将造成过滤器堵塞，液压阀及其他元件滑动部分的粘附，间隙的堵塞，零件的磨损，影响系统的正常工作，更影响油液的使用寿命。因此，必须加入各种氧化安定剂，以提高油液的抗氧化性能。

    (七)高的剪切安定性

R900978703 PVV4-1X/082RA15DVC

R900977523 ABAPG-PVV /017D493A

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R900972481 PVV42-1X/122-055RA15UUMC

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R900969172 PVV21-1X/045-018RB15URMB

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R900957021 PVV21-1X/055-046RA15UUMB

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R900948873 PVV51-1X/139-046LB15UUMC

R900948168 PVV21-1X/045-027RA15DDMB

R900947492 PVV2-1X/045RA15UVB

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R900939347 PVV2-1X/055LA15DMB

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R900939040 PVV2-1X/068RA15RMB

R900938819 PVV4-1X/113RA15UMC

R900937555 PVV41-1X/082-040RA15DDMC武穴黎翔机电设备有限公司。REXROTH德国力士乐销售热线：18934630908.0713-6542758，询价QQ:3206749044.

R900937335 PVV52-1X/193-068RA15UUMC

R900937333 PVV42-1X/082-045RA15UUMC

R900937332 PVV21-1X/040-018RA15UUMB

R900937330 PVV4-1X/082RA15LMC

R900936954 PVV1-1X/027RA15UMB

R900936923 PVV5-1X/162RA15UMC

R900936760 PVV1-1X/036RA15UMB

R900936492 PVV5-1X/162RA15DMC

R900936491 PVV4-1X/113RA15DMC

R900936297 PVV5-1X/183RA15DMC

R900936296 PVV5-1X/154RA15DMC

R900936294 PVV4-1X/098RA15DMC

R900936293 PVV4-1X/069RA15DMC

R900936292 PVV2-1X/045RA15DMB

R900936290 PVV2-1X/055RA15DMB

R900936197 PVV2-1X/060RA15DMB

R900936150 PVV54-1X/183-122RA15UUMC

R900935891 PVV1-1X/036RA15DMB

R900935879 PVV41-1X/122-027RA15UUMC

R900935466 PVV2-1X/068RA15DMB

R900935445 PVV4-1X/069RA15UMC

R900934793 PVV5-1X/162RB15UMC

R900934061 PVV42-1X/098-045RA15DDMC

R900934058 PVV21-1X/060-040RA15DDMB

R900933057 PVV4-1X/082RA15RMC

R900932732 PVV5-1X/139RA15DMC

R900931901 PVV21-1X/055-018RA15UUMB

R900931548 PVV4-1X/082RA15DMC

R900931256 PVV2-1X/068RA15UVB

R900931138 PVV2-1X/040RA15UMB

R900931136 PVV4-1X/082RA15UMC

R900930907 PVV4-1X/098RA15UMC

R900929543 PVV1-1X/046RA15DMB

R900929542 PVV4-1X/122RA15DMC武穴黎翔机电设备有限公司。REXROTH德国力士乐销售热线：18934630908.0713-6542758，询价QQ:3206749044.

R900929461 PVV2-1X/045RA15UMB

R900929349 PVV5-1X/193RA15DMC

R900928961 PVV4-1X/122RA15UMC

R900928955 PVV2-1X/055RA15UMB

R900928947 PVV1-1X/046RA15UMB

R900928946 PVV1-1X/040RA15UMB

R900928769 PVV5-1X/193RA15UMC

R900928302 PVV5-1X/193RB15DMC

R900928301 PVV5-1X/162RB15DMC

R900928297 PVV1-1X/040RA15DMB

R900928296 PVV1-1X/027RA15DMB

R900928294 PVV2-1X/068RB15DMB

​    油液在高压下经过液压阀等元件相互滑动部分的狭小间隙或缝隙时，受到很大的剪切作用力，以使高分子断链，引起粘度的永久性下降，失去润滑性，并导致极化分子的产生，引起覆盖和堵塞现象。这种情况在高温、高压状态下更为严重。由于粘度的下降，将影响油液的使用寿命。因此，必须加入适当的添加剂，以提高油液的抗剪切性能。

    (八)饱和蒸汽压要低，沸腾点要高，冰冻点要低，以及高的热传导系数，高的单位热容量以及小的热膨胀系数。

工作原理：二位四通和三位四通比例方向阀为直控，板式结构；由比例电磁铁操作，比例电磁铁带中心螺纹，线圈可单独拆卸，电磁铁的控制可通过外部放大器（WRE型）或内置的放大器（WREE型）

举例型号：4WREE10E75-2X/G24K31/A1V  

4WRE →直控式比例换向阀，板式结构

E    →带内置放大器（无E可通过连接外部放大器）

10   → 10通经（也有6通经等）

E    →机能符号（也有E1-、V、W、W1-、EA、WA等）

75   →阀的压差为10bar时的额定流量(NS10) 75 L/min 

       （也有(NS6)08、16、32，(NS10)25、50、75等）

2X   →20至29系列（20至29：安装和连接尺寸不变）

G24  →24V直流电源

K31  →带符合E DIN 43 563-AM6-3的插座,不带插头 插头       需单独订货(K4指带符合DIN 43 650-AM2的插座 不       带插头)

A1   →WREE型A1或F1接口：给定值输入±10 V(F1=给定值        输入4至20mA)

V    →氟橡胶矩形密封圈 符合DIN 51 524 标准的液压油       （HL,HLP）

专业代理经销德国BOSCH REXROTH(博世-力士乐)液压元件：柱塞泵A10VSO、电磁阀4WE、溢流阀DBW、节流阀Z2S、叶片泵PV7、

压力继电器HED、博世放大器比例阀0811、齿轮泵0510等系列大量现货特价供应

二位四通和三位四通比例方向阀订货号-型号对应表

订货号           型     号

R961004665 REGULATOR4WREE6-22/A1*BG

R961003549 GERAETESATZDW40E-D.W4WREE6.-2X

R901161258 4WREE6E32-2X/G24K31/A1V-204

R901073856 HOUSING4WREE10.-22/

R901028415 4WREE10R3-75-2X/G24K31/A1V

R900625643 DECKEL4WRE10.A-12/

R900624754 GEHAEUSE4WRE10.-14/GGG40

R900617766 4WREE6WA16-2X/G24K31/F1V

R900617482 4WREE6E1-16-2X/G24K31/F1V

R900617269 4WREE10V75-2X/G24K31/F1V

R900617253 4WREEM6E32J-2X/G24K34/B6V-687

R900582331 4WRE10E16-1X/24K4/M

R900576935 4WRE10E32-1X/24K4/M-402

R900551280 4WRE6W1-08-1X/24K4/M

R900549113 4WRE10E1-32-1X/24K4/M

R900540589 KOLBEN4WRE6W1-16-1X/BG

R900499564  

R900487026 4WRE6W32-1X/24Z4/M

R900461236 4WRE10W1-16-1X/24K4/M

R901136691 4WREQ6Q5-08-2X/V5C-24PF60

R901135153 4WREE6V08-2X=G24K31/F1V-876

R901135118 4WREE10W75-2X/G24K31/A1V-280

R901132085 4WREQ6Q5-32-2X/V4A-24PF60

R901131081 4WREQ6V08-2X/V8F-24CA60

R901131077 4WREQ10V25-2X/V8F-24CA60

R901130450 4WREE10W1-75-2X/G24K31/A1V-660

R901130447 4WREE6E16-2X/G24K31/A1V-660

R901127151 4WREE10W25-2X/G24K31/A1V-280

R901126284 4WREE10E50-2X/G24K31/A1V-280

R901125908 4WREF6E32-2X/V-24PA1

R901125120 4WREE6V08-2X/G24K31/A1V-742

R901120444 4WREE10V1-75-2X/G24K31/A0V-907

R901116919 4WREE6Q5-32-2X/G24K31/A1V=DE

R901113546 4WREE10Q00-2X/G24K31/A1V-598=DE

R901113540 4WREE6Q00-2X/G24K31/A1V-598=DE

R901113345 4WREE10Q5-50-2X/G24K31/A1V=DE

R901112728 4WREE10E25-2X/G24K31/A1V-280

R901109650 4WREE6V32-2X/G24K31/F1V-876

R901107901 4WREE6V16-2X=G24K31/F1V-876

R901105844 KOLBEN4WREQ6Q2-08-20/

R901105842 KOLBEN4WREQ6Q2-32-20/

R901104507 4WREE10W75-2X/G24K31/F1V-742

R901103862 SCHEIBE9,6X1,04WREQ6...-2X/

R901103279 4WREQ6Q5-08-2X/V4C-24CA60

R901102113 4WREQ6V16-2X/V5F-24CF60

R901102112 4WREQ6Q5-16-2X/V5F-24CF60

R901100120 4WREE10E75-2X/G24K31/A1V-660

R901100118 4WREE10W1-50-2X/G24K31/A1V-660

R901095159 4WREE6Q00-2X/G24K31/A1V-598

R901091639 4WREE6V16-2X/G24K31/F1V-876

R901090746 4WREEM10E1-75-2X/G24K34/B6V

R901089537 4WREQ6Q5-16-2X/V8C-24PA60

R901086329 4WRE10WA50-2X/G24K4/V

R901085278 4WREE6V32-2X/G24K31/A1V-742

R901084068 4WREEM10R3-75-2X/G24K34/B6V

R901083525 4WREQ6Q5-16-2X=V8C-24CF60

R901083029 4WREEM10W1-75-2X/G24K34/B6V

R901083027 KOLBEN4WRE6X32-20/-874

R901081738 4WREQ6Q5-08-2X/V4C-24PA60

R901080574 4WREQ6V32-2X/V4C-24CA60

R901078764 4WREF6W32-2X/V-24CA1

R901078404 4WREQ6Q5-32-2X/VBF-24CA60

R901078403 4WREQ6Q5-16-2X/VBF-24CA60

R901078402 4WREQ6Q5-08-2X/VBF-24CA60

R901078399 4WREQ6Q5-08-2X/V8F-24CA60

R901077950 4WREQ6Q5-16-2X/V00-24CF69

R901077667 4WREQ6Q5-16-2X/V00-24CA69

R901076729 4WREE6V32-2X=G24K31/A1V-826

R901075515 4WRE6W32-1X/24K4/M-298

R901073861 GEHAEUSE4WRE10.-21/

R901073856 GEHAEUSE4WREE10.-22/

R901072924 4WREQ6Q5-16-2X/V8C-24CF60

R901071989 4WREE10V75-2X=G24K31/A1V-826

R901071988 4WREE10V50-2X=G24K31/A1V-826

R901071987 4WREE6V16-2X=G24K31/A1V-826

R901071985 4WREE6V08-2X=G24K31/A1V-826

R901071941 4WRE10E3-75-2X/G24K4/V-660

R901068955 4WREE6V16-2X/G24K31/A1V-826

R901066667 4WREE10E1-25-2X/G24K31/F1V

R901066046 4WREE10Q5-50-2X/G24K31/A1V

R901063517 4WREF10E3-50-2X/V-24CA1

R901063172 4WREE6EB08-2X/G24K31/F1V

R901063131 4WREE10WA50-2X/G24K31/F1V

R901060222 4WREE10V75-2X/G24K31/A1V-826

R901059709 4WREQ6Q5-32-2X/V8C-24CA60

R901060996 4WREE10WA25-2X/G24K31/F1V

R901057547 4WREQ10Q5-75-2X/VBF-24CA60

R901055176 STW0240-1X/4WREA6V08-2X/V-24CF62

R901054635 4WREQ10Q5-75-2X/V8F-24CA60

R901054633 4WREQ10Q5-50-2X/V8F-24CA60

R901054628 4WREQ10Q5-25-2X/V8F-24CA60

R901054625 4WREQ6Q5-32-2X/V8F-24CA60

R901054623 4WREQ6Q5-16-2X/V8F-24CA60

R901054621 4WREQ6Q5-16-2X/V5F-24CA60

R901054620 4WREQ6Q5-08-2X/V5F-24CA60

R901054619 4WREQ6Q5-16-2X/V8C-24CA60

R901054220 4WREQ6V32-2X/V5C-24CF60

R901050212 FEDERTELLER4WRE6.-2X/...-822

R901048036 4WRE10E3-75-2X/G24K4/V

R901046128 4WREE6V32-2X/G24K31/A1V-826

R901037664 4WREEM6W1-32-2X/G24K34/B6V

R901037662 4WREEM6E1-32-2X/G24K34/B6V

R901037424 4WREE10R75-2X/G24K31/A1V

R901036556 4WRE6V16-2X/G24K4/V-822

R901036403 4WREEM10E50J-2X/G24K34/B6V-735

R901032028 4WRE6V08-2X/G24K4/V-822

R901031274 4WRE6E04-2X/G24K4/V

R901030897 4WRE10WA75-2X/G24K4/V

R901030889 4WREEM10W1-50-2X/G24K34/B6V

R901028415 4WREE10R3-75-2X/G24K31/A1V

R901026320 4WRE10E50-2X/G24K4/V-93

R901026647 4WREE10V75-2X/G24K31/A1V-821

R901024870 4WREE10V1-75-2X/G24K31/F1V

R901022504 GEHAEUSE4WREE6.-20/REGL-BUS/MET-FAS

R901017446 4WRE10V1-50-2X/G24K4/V

R901015837 4WRE10E25-2X/G24K4/V-93

R901011624 4WRE6WA32-2X/G24K4/V

R901008711 4WREE10W25-2X/G24K31/A1V-742

R901008709 4WREE10E25-2X/G24K31/A1V-742

R901008707 4WREEM10W75-2X/G24K34/B6V

R901007660 4WREE10R75-2X/G24K31/F1V-741

R901005786 4WREEM6W32-2X/G24K34/B6V

R901002587 4WREE10WA75-2X/G24K31/A1V

R900979114 4WRE6E00-1X/24K4/M-119

R900978573 4WRE10E1-64-1X/24K4/M-264

R900978168 4WREE6E04-2X/G24K31/F1V

R900976811 4WREE6E1-08-2X/G24K31/F1V

R900976334 4WREE10V1-25-2X/G24K31/F1V

R900976331 4WREE6V04-2X/G24K31/F1V

R900976330 4WREE10EA75-2X/G24K31/F1V

R900976119 4WREE10W1-75-2X/G24K31/F1V

R900975077 4WREEM6E08J-2X/G24K34/B6V-687

R900975075 4WREEM6E16J-2X/G24K34/B6V-687

R900975074 4WREEM10E50J-2X/G24K34/B6V-687

R900974914 4WREE6E32-2X/G24K31/A1V-280

R900974247 4WREE6WA16-2X/G24K31/A1V

R900974228 4WREE6E08-2X/G24K31/A1V-280

R900974227 4WREE10W50-2X/G24K31/A1V-280

R900974152 4WRE10W1-25-2X/G24K4/V

R900973482 4WREE6WA08-2X/G24K31/A1V

R900973289 4WREE6EA16-2X/G24K31/F1V

R900971420 4WREE10EA50-2X/G24K31/F1V

R900970875 4WRE6E32-1X/24K4/M-254

R900970194 4WRE10E2-32-1X/24K4/M

R900970089 4WREE10E1-75-2X/G24K31/F1V

R900969501 4WREE10W75-2X/G24K31/A1V=DE

R900969483 4WREE6W32-2X/G24K31/A1V=DE

R900969351 4WRE10EA75-2X/G24K4/V

R900969321 4WREE10W3-75-2X/G24K31/A1V

R900968149 4WRE6E1-08-2X/G24K4/V

R900967790 4WREE10EA25-2X/G24K31/A1V

R900967564 4WREE6W04-2X/G24K31/F1V

R900967483 4WRE6M16-1X/24K4/M

R900967470 4WRE10E32-1X/24K4/M-120

R900966805 4WRE6V1-16-2X/G24K4/V

R900965753 4WRE10EA16-1X/24K4/M-120

R900965507 4WRE10EA64-1X/24K4/M-468

R900965492 4WRE10WA64-1X/24K4/V

R900965434 4WRE6WA16-2X/G24K4/V

R900965197 4WRE10WA16-1X/24K4/M

R900965185 4WREE10W1-50-2X/G24K31/F1V

R900965071 4WREE6W1-08-2X/G24K31/F1V

R900964934 4WREE6WA32-2X/G24K31/F1V

R900964078 4WREE6EB32-2X/G24K31/F1V

R900963884 4WRE10E1-16-1X/24K4/M

力士乐REXROTH比例阀，REXROTH阀工作原理

REXROTH力士乐比例阀其实缺点极多：能耗浪费大、容易出故障、抗污染能力差、价格昂贵等等等等，好处只有一个：动态性能是所有液压阀中最高的。就凭着这一个优点，在很多对动态特性要求高的场合不得不使用伺服阀，如飞机火箭的舵机控制、汽轮机调速等等。动态要求低一点的，基本上都是比例阀的天下了。