电液阀4WEH22J7X/6EG24N9ETK4/B10

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

D634-371C R24K02MONSS2    3台DG4V-3-6C-M-U-H7-60    10台

DG4V-3-2N-M-U-H7-60    15台DG4V-3-2A-M-U-H7-60    10台

H-507848              30只  3DR16P5-5X/100Y/00M    1台

DG4V-3-2N-M-U-H7-60   5个
DG4V-3-2C-M-U-H7-60   5个
DG4V-3-2B-MUH7-60   2个                                                       S30P1.0升级：S30P05-1X  5台

R900909219 4WS2EM10-52/75B11ET315K31EV

0811402141 DBETBEX-1X/315G24K31F1M     2台G761-3001B

G761-3002BG761-3004BD634-501A

气态污染物主要是混入系统中的空气。 　　这些颗粒常常是如此的细小，以至于不能沉淀下来而悬浮于油液之中，最后被挤到各种阀的间隙之中，对一个可靠的液压系统来说，这些间隙的对实现有限控制、重要性和准确性是极为重要的。 　　二、污染物的来源： 

4WEH22J76/6EG24N9ETS2K4/B10，H-4WEH16J7X/6EG24N9ETK4力士乐Rexroth

4WEH22J7X/6EG24N9ETK4/B10 ，4WEH16H7X/6EG24N9ETK4/B10，

4WEH16J72/6EG24N9ETS2K4/B10，H-4WEH25J66/6EG24N9ETK4力士乐Rexroth

4WEH16Y7X/GAG24NETK4， 4WEH25E50/6AW230 

4WEH16E7X/6EG24N9ETK4，4WEH22-H7X/6EG24N9TS2K4 ，力士乐Rexroth

4WEH16E7X/6EG24N9ETK4，H-4WEH25G-6X/6SG24N9TK4，

4WEH16E-7X/6SG24N9ETK4，4WEH16E-7X/6SG24N9ETK4/B10，力士乐Rexroth

4WEH16E-6X/6AW110-50NEK4/B10， 4WEH16D-7X/6EG24N9EK4， 

4WEH16E-7X/6EG24N9EK4，4WEH16J-7X/6EG24N9ETS2K4/V，力士乐Rexroth

4WEH22HD-7X/0F6EG24N9EK4/B10D3 -，H-4WEH25G-6X/6SG24N9TK4+，

4WEH25J-7X/6EG24ETS2Z4，H-4WEH25HD-6X/OF6EG24N9EK4/B12，力士乐Rexroth

4WEH10E45/6AG24N9ETK4，4WEH32L6X/6AG24N9K4， 

4WEH16E7X/6SG24 ，H-4WEH25G6/6SG24 -，力士乐Rexroth

4WEH16E61/6EG24NETZ5LB10，4WEH16D50/6AG24NETZ5L.24VDC

　　系统油液中污染物的来源途径主要有以下几个方面： 　　1）外部侵入的污染物：外部侵入污染物主要是大气中的沙砾或尘埃，通常通过油箱气孔，油缸的封轴，泵和马达等轴侵入系统的。主要是使用环境的影响

R900962361 PVV54-1X/193-122RA15UUMC

R900961088 PVV54-1X/193-122RB15DDMC

R900957021 PVV21-1X/055-046RA15UUMB

R900954326 PVV5-1X/139RA15UMC

R900952889 PVV21-1X/055-027RA15UUMB

R900950523 PVV21-1X/060-036RA15DDMB

R900949682 PVV5-1X/183LA15DMC

R900949681 PVV5-1X/193LA15DMC

R900949676 PVV51-1X/183-046RA15DDMC

R900949510 PVV54-1X/139-082RB15DDMC

R900949069 PVV2-1X/060RA15RMB

R900948951 PVV21-1X/068-040RA15DDMB

R900948873 PVV51-1X/139-046LB15UUMC

R900948168 PVV21-1X/045-027RA15DDMB

R900947492 PVV2-1X/045RA15UVB

R900947385 PVV5-1X/139RA15RVC

R900946959 PVV2-1X/040RJ15UMB

R900946296 PVV5-1X/139RA15DVC

R900945850 PVV4-1X/082RJ15DMC

R900945761 PVV4-1X/122RA15LMC

R900945544 PVV5-1X/193LB15DMC

R900945381 PVV21-1X/040-036RB15DUMB

R900945229 PVV54-1X/193-098RB15DDMC

R900945128 PVV1-1X/018RJ15UMB

R900945121 PVV54-1X/183-098RB15DUMC

R900944546 PVV5-1X/193LA15UMC

R900944135 PVV41-1X/122-018RA15DDMC

R900943716 PVV5-1X/154RA15UMC

R900943199 PVV2-1X/055RB15DMB

R900943054 PVV4-1X/113RA15UVC

R900942737 PVV4-1X/082LA15DMC

R900942489 PVV5-1X/193RB15UMC

R900942298 PVV2-1X/045RJ15UMB

R900942277 PVV52-1X/193-060RA15UUMC

R900942115 PVV2-1X/040RA15DMB

R900942114 PVV1-1X/018RA15DMB

R900942110 PVV5-1X/183RA15UMC

R900942109 PVV52-1X/139-068RA15UUMC

R900942108 PVV4-1X/098RJ15UMC

R900941961 PVV54-1X/139-082RA15UUMC

R900941702 PVV1-1X/046RJ15UMB

R900941701 PVV51-1X/183-040RA15UUMC

R900941700 PVV51-1X/193-046RA15UUMC

R900941699 PVV4-1X/098RA15RMC

R900941698 PVV2-1X/055RA15RMB

R900941697 PVV42-1X/113-068RB15URMC

R900941692 PVV4-1X/122RJ15DMC

R900941691 PVV2-1X/068RJ15DMB

R900941684 PVV1-1X/040RJ15DMB

R900941572 PVV2-1X/060RA15UMB

。 　　2）内部污染物：元件在加工时、装配、调试、包装、储存、运输和安装等环节中残留的污染物，当然这些过程是无法避免的，但是可以降到最低，有些特种元件在装配和调试时需要在洁净室或洁净台的环境中进行。 　

4WEH22JZX/6EG24N9ES2K4 ，4WEH16E6X ，H-4WEH25G6X ，

4WEH10J45/6EW230N9ETSK4/B10，4WEH10D45/6EW230N9ETSK4/B10，力士乐Rexroth

4WEH16E7X/GEG24N9ETK4，4WEH22E7X/GEG24N9ETKS，4WEH16E6X， 

4WEH16G50/6AG24NESZ4，4WEH25J66/6EG24N9ETS2K4，力士乐Rexroth

4WEH16E7X/6EG24N9TK4+Z4，H-4WEH25G6X/6EG24N9TK4+Z4， 

4WEH16J62/EG24N9K4/V，4WEH16E7X/6HG24N9ETK4/B10，力士乐Rexroth

4WEH25J66/6EG24N9ETS2K4 ，H-4WEH25G6X/6SG24N9TK4 ，

4WEH10D4X/6EG24N9TK4B10 ，4WEH16E72/6EW100N9TS2DJL ，力士乐Rexroth

4WEH16JB/6AG24N9EK4， 4WEH16E7X/6EG24N9ETK4， 

4WEH16E72/6EW100N9TS2DJL，Z4WEH10E63-50/4KE24N9ETK4，力士乐Rexroth 4WEH16E72/6EW100N9TS2DJL,4WEH16E7X/6EG24N9ETK4，

4WEH25E50/6AW230 ，4WEH16E72/6EW100N9TS2DJL，力士乐Rexroth

4WEH16E72/6HG24N9EK4，H-4WEH25G67/6HG24N9TK4， 

4WEH16E72/6EW100N9TS2DJL，4WEH16G，H-4WEH25G-6X/6AG24NTK4+57292，力士乐Rexroth

4WEH10J7X/OF6AW230N9ETK4QNAG24， 4WEH10Y7X/OF6AW230N9ETKOMAG24/， 

4WEH16E7X/6EG24N9ETK4 ，4WEH16J-50/6AG24 ，4WEH10J3X/EG24NZ5L，力士乐Rexroth

4WEH16J50/AG24NETZ5L，4WEH16E 7X/6SG24N9ETK4/ ，H-4WEH25G6X/6SG24N9TK4 ，4WEH16E7X/6HG24N9ETK4/B10 ，H-4WEH25G6X/6SG24N9TK4 ，力士乐Rexroth

4WEH16E7X/6EG24N9ETK4， 4WEH16J-50/6AG24， 4WEH10J3X/EG24NZ5L,

4WEH16J50/AG24NETZ5L， 4WEH16E 7X/6SG24N9ETK4/，H-4WEH25G6X/6SG24N9TK4 4WEH16J61/CG24NETZ5L，H-4WEH16E7X6EG24NET/B15P4.5 ，力士乐Rexroth

4WEH16E7X/6SG24N9ETK4， H-4WEH25G6X/6SG24N9TK4 ，力士乐Rexroth

4WEH 22 D7X/6EG24N9ETK4 ，H-4WEH16E-7X/6AG

　3）液压系统产生的污染物：系统在运作过程当中由于元件的磨损而产生的颗粒，铸件上脱落下来的砂粒，泵、阀和接头上脱落下来的金属颗粒，管道内锈蚀剥落物以其油液氧化和分解产生的颗粒与胶状物，更为严重的是系统管道在正式投入作业之前没有经过冲洗而有的大量杂质。

系统的维护

节流阀 DV-10-01.1/0 

DV-20-1-0.1/0 

单向节流阀 Z2FS16-3X/S 2S10-5-3X

Z2FS6-5-4X/2QV Z2FS22-3X/S2

Z2FS22-3X/S2 2S10-5-3X 2S10-5-3X 

2S10-5-3X 

MK10G1X 

双单向节流阀 Z2FS10-2-3X/ Z2FS10-3X/

Z2FS10-3X/ 

Z2FS16-3X/S Z2FS6-2-4X/2QV

Z2FS6-2-4X/2QV 

叠加式单向节流阀 Z2FS22-3X/S2 Z2FS10-3X 

Z2FS10-3X 

Z2FS6-30B Z2FS10-5-3X

Z2FS10-5-3X 

叠加式节流阀 Z2FS6-2-4X Z2FS6B2-4X/2QV 

Z2FS6B2-4X/2QV 

Z2FS10-5-3X Z2FS6A2-4X/2QV 

Z2FS6A2-4X/2QV 

管式节流阀 MK10G1X 

S30A2.0 S30A3.0/

S30A2.0/ R900420502

S30A3.0/ R900420504

S30A5.0/ R900446709

Z1S10D1-3X/V R900417595

Z1S10E1-3X/V R900417596

Z1S10F1-3X/V R900417597

Z1S10P1-3X/V R900417590

Z1S10T1-3X/V R900417591

Z1S10T2-3X/V R900334980

Z2S6-1-6X/ R900347495

Z2S6-2-6X/ R900347496

Z2S6-3-6X/ R900347497

Z2S6A1-6X/ R900347498

Z2S6B1-6X/ R900347501

Z2S10-1-3X/ R900407394

Z2S10-2-3X/ R900421985

Z2S10A1-3X/ R900407424

Z2S10B1-3X/ R900407434

Z2S16-1-5X/ R900328797

Z2S16A1-5X/ R900328798

Z2S16B1-5X/ R900328799

Z2S22 -1-5X/ R900432915

Z2S22 A1-5X/ R900433032

/ R900433037

SLPB1-6X/ R900491117

SV6PB1-6X/ R900494086

SL10GA1-4X/ R900483370

SL10GB1-4X/ R900451135

SL10PA1-4X/ R900483371

SL10PB1-4X/ R900443419

SL15GA1-4X/ R900587553

SL20PA1-4X/ R900587559

SL20PB1-4X/ R900599586

SL25GA1-4X/ R900587555

SL30GA1-4X/ R900587556

电磁阀4WE10J3X/EG24N9K4,

电磁阀4WE6D6X/EG24N9K4/B12,

比例阀4WREE10W502X/G24K31F1V,

比例阀4WRKE25W8500L3X/6EG24ETK31/F1D3M,

"4/3WegeProportionalventilNG27,

Typ:4WRKE27W8500L3X/6EG24ETK31/F1D3M,

PROPORTIONALVALVENG25,

Beistellungvon:

SIEMAGSCOPEOFSUPPLY"报价型号:4WRKE27W8500L3X/6EG24ETK31/F1D3M,

比例阀4WRZE10W8857X/6EG24N9ETK31/F1D3M,

比例阀4WRZE10W8857X/6EG24N9ETK31F1/D3M,

比例阀4WRZE16W81507X/6EG24N9ETK31/F1D3M,

比例阀4WRZE25W83257X/6EG24N9ETK31/F1D3M

电磁阀M3SED6UK1X/350CG24N9K4,

电磁阀4WE6D62/EG24N9K4,

电磁阀4WE6D62/EG24N9K4/B12,

空气电磁阀MN06510HN,

空气电磁阀26230773033,

空气电磁阀W6476B3401/G24/ISOGr.2,

液压电磁阀4WEH16J7X/6EG24N9ETK4/B10D3,

液压电磁阀DBW10B25X/XXX6EG24N9K4So160,

液压电磁阀4WE6Y6X/EG24N9K4,

液压电磁阀4WE6D6X/OFEG24N9K4,

比例阀DBETE6X/200YG24K31F1V,

比例阀4WRZE25W83255X/6A24N9ETK31/F1D3V,

电磁溢流阀DBW20B25X/2006AG24NK4代替型号:DBW20B25X/2006EG24N9K4,

电磁换向阀4WE6C5X/EG24N9K4升级型号:4WE6C6X/EG24N9K4,

液控单向阀SL30PA14X,

插头57292代替型号:R901017022,

电磁换向阀4WE10E3X/CG24N9K4,

单向节流阀Z2FS1053X代替型号:Z2S1013X,

液控单向阀Z2S1013X,

电磁换向阀4WE10J3X/CG24N9K4,

叠加式减压阀ZDR10DA25X/75Y,

电磁换向阀4WE10C3X/CG110N9K4,

电磁溢流阀DBW30B25X/2006AG24NK4替代型号:DBW30B25X/2006EG24N9K4,

电磁溢流阀DBW30B25X/3156AG24NK4替代型号:DBW30B25X/3156EG24N9K4,

减压阀DR3055X/200YM,

电液换向阀4WEH16E6X/6AG24NETS2K4,

单向节流阀Z2FS163X/S2,

叠加减压阀ZDR6DP24X/210YM,

电磁换向阀4WE6E3X/CG24N9K4,

单向节流阀Z2FS654X/2Q替代型号:Z2FS654X/2QV,

电磁换向阀4WE6C6X/EG24N9K4/B12,

比例电液阀4WRZE16W81007X/6EG24N9ETK31/F1D3M,

比例阀插头EDIN43563BF63/PG13.5（金属结构）订货号:R900223890,

减压阀DR2055X/100Y,

液控单向阀SV10PA14X,

液控单向阀SL20PA14X,

电磁换向阀4WE10J733X/CG24N9K4/A12,

叠加式减压阀ZDR10VA3X/100Y,

叠加式液控单向阀Z2S10A13X,

叠加式液控单向阀Z2S10B13X,