伺服比例阀D81FHB32H1NE00

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

　　 传统的单阀芯换向阀所组成的液压系统难以合理解决好以下功能和控制之间存在的矛盾： 

D41VW004C4NJW91 

D41VW001C4NJW91

BD15AAANB10

D1FBE02HC0NMWD​

D1FVE02BCVLW

D1FVE50BCVLB

D1VW001CNJW91

D1VW004CNJW

D1VW004CVJW

D1VW006CNJW

D1VW020BNJW

D1VW020BVJW

D1VW020DNJW

D31FBE02CC1NF00

D3W001CNJW

D3W004CNJW

D3W004CVJW

D3W020BNJW

D3W020BVJW

D3W020DVJW

D41FBE01FC4NF00

D41FHB31E1NE00

D41FHE01C1NE00

D41FHE01E1NB00

D41FHE01E1NE00

D41FHE01F1NE00

D41FHE02C2NE00

D81FHB32H1NE00

PAVC389BR4213

PAVC65R4213

PCD00A-400

D41FBB32FC1NF0010， 派克

D91FBB32HC1NF0010， 派克

D91FWE02HC4NLW025 派克

H06SDV2     派克

D31FBB32DC1NF00     派克

　　 （1）液压系统设计时为提高系统稳定性，减少负载变化对速度的影响，要么牺牲部分我们想实现的功能，要么增加额外的液压元件

PHS520C-8-24V-D-L 

PHS520D-8 

PHS520D-8-110V-D 

PHS520D-8-110V-DL 

PHS520D-8-110V-D-L 

PHS520D-8-110V-DL-L 

PHS520D-8-12V-D 

PHS520D-8-12V-D-L 

PHS520D-8-240V-D 

PHS520D-8-240V-DL 

PHS520D-8-240V-D-L 

PHS520D-8-240V-DL-L 

PHS520D-8-24AC-D 

PHS520D-8-24AC-DL 

PHS520D-8-24AC-D-L 

PHS520D-8-24AC-DL-L 

PHS520D-8-24V-D 

PHS520D-8-24V-DL 

PHS520D-8-24V-D-L 

PHS520D-8-24V-DL-L 

PHS520D-8-L 

PHS520E-8 

PHS520E-8-110V-D 

PHS520E-8-110V-DL 

PHS520E-8-110V-D-L 

PHS520E-8-110V-DL-L 

PHS520E-8-12V-D 

PHS520E-8-12V-D-L 

PHS520E-8-240V-D 

PHS520E-8-240V-DL 

PHS520E-8-240V-D-L 

PHS520E-8-240V-DL-L 

PHS520E-8-24AC- 

PHS520E-8-24AC-D-L 

PHS520E-8-24V-D 

PHS520E-8-24V-DL 

PHS520E-8-24V-D-L 

PHS520E-8-24V-DL-L 

PHS520-M4 

PHS520-M5 

PHS520-M6 

PHS520-M8 

PHS520P-8 

PHS520P-8-110V-D 

PHS520P-8-110V-DL 

PHS520P-8-110V-D-L 

PHS520P-8-110V-DL-L 

，如调速阀、压力控制阀等，通过增加阻尼，提高系统速度刚度来提高系统的稳定性。但是这样元件的增加又会降低效率，浪费能源；还会使得整个系统的可靠性降低、增加成本。 

DRE10-5X/100YG24K4V

DRE10-5X/100YG24NK4M

DRE10-5X/100YG24NK4V

DRE10-5X/100YMG24K4M

DRE10-5X/100YMG24K4V

DRE10-5X/100YMG24NK4M

DRE10-5X/200YG24K4M

DRE10-5X/200YG24K4V

DRE10-5X/200YG24NK4M

DRE10-5X/200YMG24K4M

DRE10-5X/200YMG24K4V

DRE10-5X/200YMG24NK4M

DRE10-5X/200YMG24NK4V

DRE10-5X/315YG24K4M

DRE10-5X/315YG24K4V

DRE10-5X/315YG24NK4M

DRE10-5X/315YMG24K4M

DRE10-5X/315YMG24K4V

DRE10-5X/315YMG24NK4M

DRE10-5X/50YG24K4M

DRE10-5X/50YG24K4V

DRE10-5X/50YG24NK4M

DRE10-5X/50YMG24K4M

DRE10-5X/50YMG24K4V

DRE20-5X/100YG24K4M

DRE20-5X/100YG24K4V

DRE20-5X/100YG24NK4M

DRE20-5X/100YMG24K4M

DRE20-5X/100YMG24NK4M

DRE20-5X/200YG24K4M

DRE20-5X/200YG24K4V

DRE20-5X/200YG24NK4M

DRE20-5X/200YG24NK4V

DRE20-5X/200YMG24K4M

DRE20-5X/200YMG24NK4M

DRE20-5X/315YG24K4M

DRE20-5X/315YG24NK4M

DRE20-5X/315YG24NK4V

DRE20-5X/315YMG24K4M

DRE20-5X/315YMG24K4V

DRE20-5X/50YG24K4M

DRE20-5X/50YMG24K4M

DRE20-5X/50YMG24NK4M

DRE30-3X/200Y

DRE30-3X/200YM

DRE30-3X/200YN

DRE30-3X/315YM

DRE30-4X/100YG24K4V

DRE30-4X/100YMG24K4M

DRE30-4X/100YMG24NK4M

DRE30-4X/200YG24K4M

DRE30-4X/200YG24K4V

DRE30-4X/200YG24NK4M

DRE30-4X/200YMG24K4M

DRE30-4X/200YMG24K4M-171

DRE30-4X/315YG24K4M

DRE30-4X/315YMG24K4M

DRE30-4X/315YMG24K4V

DRE4K-3X/18G12-14K4M

DRE4K-3X/18G12-14NK4M

DRE4K-3X/18G12-22NK4M

DRE4K-3X/18G24-10K4M

DRE4K-3X/18G24-10NK4M

DRE4K-3X/18G24-10NK4M-10

DRE4K-3X/30G12-22K4M

DRE4K-3X/30G12-22K4V

DRE4K-3X/30G12-22NK4M

DRE4K-3X/30G24-10JZ2V

DRE4K-3X/30G24-10K4M

DRE4K-3X/30G24-10K4V

DRE4K-3X/30G24-10NK4M

DRE4K-3X/30G24-10NK4V

DRE4K-3X/45G24-10K4M

DRE4K-3X/45G24-10NK4M

DREM10-5X/100YG24K4M

DREM10-5X/100YG24K4V

DREM10-5X/100YG24NK4M

DREM10-5X/100YMG24K4M

DREM10-5X/100YMG24K4V

DREM10-5X/100YMG24NK4M

DREM10-5X/200YG24K4M

DREM10-5X/200YG24K4V

DREM10-5X/200YG24NK4M

DREM10-5X/200YG24NK4V

DREM10-5X/200YMG24K4M

DREM10-5X/200YMG24K4V

DREM10-5X/200YMG24NK4M

DREM10-5X/315YG24K4M

DREM10-5X/315YG24K4V

DREM10-5X/315YG24NK4M

DREM10-5X/315YMG24K4M

DREM10-5X/315YMG24K4V

DREM10-5X/315YMG24NK4M

DREM10-5X/50YG24K4M

DREM10-5X/50YMG24K4M

DREM10-5X/50YMG24NK4M

　　 （2）由于换向结构的特殊性，使得用户在实现某一功能时必须购买相应的液压元件，再加上工程机械厂家会根据不同最终用户要求设计出相应的功能，这样会造成生产厂家采购同类、多规格的液压控制元件来满足不同功能要求的需要，不利于产品通用化及产品管理，同时会大大提高产品成本。

ECT5-06-C-0B-M-U-B6-21TB 

ECT5-06-C-0B-M-U-C6-21TB 

ECT5-06-C-0B-M-U-H7-21TB 

ECT5-06-C-0C-M-U-B6-21TB 

ECT5-06-CV-0B-M-U-C6-21TB 

ECT5-06-CV-0B-M-U-H7-21TB 

ECT5-06-CV-2AL-M-U-C6-21TB 

ECT5-06-F-0B-M-U-A6-21TB 

ECT5-06-F-0B-M-U-B6-21TB 

ECT5-06-F-0B-M-U-C6-21TB 

ECT5-06-F-0B-M-U-D6-21TB 

ECT5-06-F-0B-M-U-H7-21TB 

ECT5-06-FV-0B-M-U-B6-21TB 

ECT5-06-FV-0B-M-U-C6-21TB 

ECT5-06-FV-0B-M-U-D6-21TB 

ECT5-06-FV-0C-M-U-B6-21TB 

ECT5-10-B-0B-M-U-A6-21TB 

ECT5-10-B-0B-M-U-C6-21TB 

ECT5-10-B-0B-M-U-H7-21TB 

ECT5-10-BV-0B-M-U-D6-21TB 

ECT5-10-BV-0B-M-U-H7-21TB 

ECT5-10-C-0B-M-U-A6-21TB 

ECT5-10-C-0B-M-U-B6-21TB 

ECT5-10-C-0B-M-U-C6-21TB 

ECT5-10-C-0B-M-U-H7-21TB 

ECT5-10-C-2A-M-U-C6-21TB 

ECT5-10-CV-0B-M-U-C6-21TB 

ECT5-10-CV-0B-M-U-H7-21TB 

ECT5-10-F-0B-M-U-C6-21TB 

ECT5-10-F-0B-M-U-H7-21TB 

ECT5-10-FV-0B-M-U-A6-21TB 

ECT5-10-FV-0B-M-U-H7-21TB 

E-DGSM-01Y-10R 

E-DGVM-7Y-D-10-R 

E-DGVM-8Y-10-R 

EEA-EDC-436-A2-32 

EEA-PAM-118-A-30 

EEA-PAM-119-A-10 

EEA-PAM-511-A-32 

EEA-PAM-511-B-32 

EEA-PAM-511-D-32 

EEA-PAM-513-A-32 

EEA-PAM-513-B-32 

EEA-PAM-513-D-32 

EEA-PAM-523-A-32 

EEA-PAM-523-B-32 

EEA-PAM-523-C-32 

EEA-PAM-523-D-32 

EEA-PAM-523-E-32 

EEA-PAM-523-F-32 

EEA-PAM-525-A-32 

EEA-PAM-525-B-32 

EEA-PAM-525-C-32 

EEA-PAM-525-D-32 

EEA-PAM-533-A-32 

EEA-PAM-533-B-32 

EEA-PAM-533-C-32 

EEA-PAM-533-D-32 

EEA-PAM-533-E-32 

EEA-PAM-533-F-32 

EEA-PAM-535-A-32 

EEA-PAM-535-C-32 

EEA-PAM-535-D-32 

EEA-PAM-535-D-32-EN3 

EEA-PAM-535-E-32 

EEA-PAM-535-F-32 

EEA-PAM-541-A-32 

EEA-PAM-541-D-32 

EEA-PAM-553-A-32 

EEA-PAM-553-D-32 

EEA-PAM-553-D-32-EN27 

EEA-PAM-553-E-32 

EEA-PAM-561-A-32 

EEA-PAM-561-B-32 

EEA-PAM-561-C-32 

EEA-PAM-561-D-32 

EEA-PAM-561-E-32 

EEA-PAM-568-A-32 

 

　　 （3）由于执行机构进出液压油通过一根阀芯进行控制，单独控制执行机构两侧压力是不可能的。因此，出油侧背压作用于执行机构运动的反方向，随着出油侧背压升高，为保质执行机构的运动，必须提高进油侧压力。这样会使得液压系统消耗的功能增加，效率低，发热增加。 

派克PARKER比例阀D41FHE01E1NB0048

派克PARKER比例阀D41FHE01E1NB00

派克PARKER比例阀D41FHB31E1NE0048

D41FHE01F1NE0048

D41FHE01F1NE00

阀D41FHE01C1NE0048

D41FHE01C1NE00

D41FHB31C1NE0048

D41FHB31C1NE00

D41FHB31E1NE00

D41FHB31F1NE0048

D41FHB31F1NE00

PARKER派克比例阀D41FHB31C1NE00/48/47+5004072

PARKER派克比例阀D41FHB31C1NB00/48/47+5004072

PARKER派克比例换向阀D31FBE02CC1NF0010+5004072

PARKER派克比例方向阀D41FHB31F1NE00+5004072

派克PARKER比例方向阀D41FHB31E4NE0048+5004072

派克PARKER比例换向阀D41FHB31E1NE00/48/47现货+5004072

派克PARKER比例换向阀D41FHE01E1NB00/48/47现货+5004072

捞渣机配套派克比例换向阀D41FHE02E1NB00+5004073

篦冷机油站比例换向阀D41FHB31C1NE0048+5004072

派克PARKER比例方向阀D31FPE52EB4NK00

PARKER派克比例阀D41FHE01C1NE00+5004072

ARKER派克比例阀D41FHE01C1NE0048+5004072

PARKER派克比例阀D41FHB31E1NE00+5004072

PARKER派克比例阀D41FHE01E1NB00现货+5004072

PARKER派克比例阀D41FHB31E4NE00+5004072

PARKER派克比例阀D41FBE01FC1NF00+5004072

PARKER派克比例阀D41FBB32FC2NF0000+5004072

PARKER派克比例阀D31FBE02CC1NF00+5004072

PARKER派克比例阀D41FBE01FC1NF00

PARKER派克比例阀D31FHB32A5NB00+5004072

PARKER派克比例阀D91FBE01HC1NF00+5004072

PARKER派克比例阀D91FBE01HC4NF0010+5004072

PARKER派克比例阀D111FBB32LC2NF00+5004072

D41FHE01C4NB00 派克比例换向阀 D41FHE01C4NB0048

D41FHE01C4NE00 派克比例换向阀 D41FHE01C4NE0048

D41FHE01C1NE00 派克比例换向阀 D41FHE01C1NE0048

D41FHE01C1NB00 派克比例换向阀 D41FHE01C1NB0048

D41FHE01F1NE00 派克比例换向阀 D41FHE01F1NE0048

D41FHE01C2NB00 派克比例换向阀 D41FHE01C2NB0048

D41FHE01C2NE00 派克比例换向阀 D41FHE01C2NE0048

D41FHE01C4NS00 派克比例换向阀 D41FHE01C4NS0048

D41FHE01F1NB08 派克比例换向阀 D41FHE01F1NB0848

D41FHE01F1NB00 派克比例换向阀 D41FHE01F1NB0048

D41FHE01F1NS00 派克比例换向阀 D41FHE01F1NS0048

D41FHE01F1VB00 派克比例换向阀 D41FHE01F1VB0048

D41FHE01F1VE00 派克比例换向阀 D41FHE01F1VE0048

D41FHE01F4NE00 派克比例换向阀 D41FHE01F4NE0048

D41FHE01F4NB00 派克比例换向阀 D41FHE01F4NB0048

D41FHE01F4NB08 派克比例换向阀 D41FHE01F4NB0848

D41FHE01F4NS00 派克比例换向阀 D41FHE01F4NS0048

D41FHE01F4VB00 派克比例换向阀 D41FHE01F4VB0048

D41FHE01F4VE00 派克比例换向阀 D41FHE01F4VE0048

D41FHE01F2NB00 派克比例换向阀 D41FHE01F2NB0048

D41FHE01F2NB08 派克比例换向阀 D41FHE01F2NB0848

D41FHE01F2NS00 派克比例换向阀 D41FHE01F2NS0048

D41FHE01F2VB00 派克比例换向阀 D41FHE01F2VB0048

D41FHE01F5NB00 派克比例换向阀 D41FHE01F5NB0048

D41FHE01E4NB00 派克比例换向阀 D41FHE01E4NB0048

D41FHE01E4NE00 派克比例换向阀 D41FHE01E4NE0048

D41FHE01E1NB00 派克比例换向阀 D41FHE01E1NB0048

D41FHE01E1NE00 派克比例换向阀 D41FHE01E1NE0048

D41FHE02E1NB00 派克比例换向阀 D41FHE02E1NB0048

D41FHE02E1NE00 派克比例换向阀 D41FHE02E1NE0048

D41FHE01F1NB00 派克比例换向阀 D41FHE01F1NB0048

D41FHE01F1NE00 派克比例换向阀 D41FHE01F1NE0048

D41FHE01E1NB08 派克比例换向阀 D41FHE01E1NB0848

D41FHE01B1NB08 派克比例换向阀 D41FHE01B1NB0848

eaton-vickers威格士泵 VMP125S025A00100AAAANR00A030 　 

911 eaton-vickers威格士溢流阀 CG2V-8FW-10 　 

912 eaton-vickers威格士溢流阀 CG5V-8FW-D-MUHL520EN7 　 

913 eaton-vickers威格士溢流阀 CG5V-8GW-OF-MUH5-20 　 

914 eaton-vickers威格士溢流阀 CG5V-6FW-D-M-U-HL5-20-EN 　 

915 eaton-vickers威格士溢流阀 CG5V-6CK-D-MUH7-11 　 

916 eaton-vickers威格士溢流阀 CGR-02-B-K-30 　 

917 eaton-vickers威格士溢流阀 CV1-25-X2-4 　 

918 eaton-vickers威格士溢流阀 CV1-40-D-16-L-40 　 

919 eaton-vickers威格士溢流阀 CV2-20-P-0-5 　 

920 eaton-vickers威格士溢流阀 CV3-10-P-0-20 　 

921 eaton-vickers威格士溢流阀 CVCS-25-B29-W350-11 　 

922 eaton-vickers威格士溢流阀 CVCS-25-X-B29-W-125-11 　 

923 eaton-vickers威格士溢流阀 CVCS-40-N-B29-10 　 

938 eaton-vickers威格士溢流阀 DG4V-3-2BL-MUH7-60 　 

939 eaton-vickers威格士溢流阀 DG4V-3-2B-MUH7-60 　 

940 eaton-vickers威格士溢流阀 DG4V-3-2C-MUH7-60 　 

941 eaton-vickers威格士溢流阀 DG4V-3-2C-MUHD-60 　 

942 eaton-vickers威格士溢流阀 DG4V-3-2N-MUH7-60 　 

943 eaton-vickers威格士溢流阀 DG4V-3-31C-MUH7-60 　 

944 eaton-vickers威格士溢流阀 DG4V-3-33C-MUH7-60 　 

946 eaton-vickers威格士溢流阀 DG4V-3-561B-MUH7-60 　 

947 eaton-vickers威格士溢流阀 DG4V-3-6B-MUH7-60 　 

948 eaton-vickers威格士溢流阀 DG4V-3-6C-MUH7-60 　 

949 eaton-vickers威格士溢流阀 DG4V-3-7C-MUH7-60 　 

950 eaton-vickers威格士溢流阀 DG4V-3-8C-VMU-D6-61 　 

963 eaton-vickers威格士溢流阀 DG4V-5-0AL-MUH6-20 　 

964 eaton-vickers威格士溢流阀 DG4V-5-0A-MUH6-20 　 

965 eaton-vickers威格士溢流阀 DG4V-5-0CJ-MUH6-20 　 

966 eaton-vickers威格士溢流阀 DG4V-5-2AJ-MUH6-20 　 

968 eaton-vickers威格士溢流阀 DG4V-5-2AL-MUH6-20 　 

969 eaton-vickers威格士溢流阀 DG4V-5-2BJ-MUH6-20 　 

970 eaton-vickers威格士溢流阀 DG4V-5-2BLJ-MUH6-20 　 

971 eaton-vickers威格士溢流阀 DG4V-5-2CJ-MUH6-20 　 

972 eaton-vickers威格士溢流阀 DG4V-5-2C-MUH6-20 　 

973 eaton-vickers威格士溢流阀 DG4V-5-2NJ-MHU-20 　 

974 eaton-vickers威格士溢流阀 DG4V-5-2NJ-VM-MHU-20 　 

975 eaton-vickers威格士溢流阀 DG4V-5-31CJ-MUH6-20 　 

976 eaton-vickers威格士溢流阀 DG4V-5-33CJ-MUH-20 　 

989 eaton-vickers威格士溢流阀 DG5S4-042B-MUH5-60 　 

990 eaton-vickers威格士溢流阀 DG5S4-042B-T-MUH5-60 　 

991 eaton-vickers威格士溢流阀 DG5S4-042C-E-T-MUH5-60 　 

992 eaton-vickers威格士溢流阀 DG5S4-042C-MUH5-60 　 

993 eaton-vickers威格士溢流阀 DG5S4-042C-T-MUH5-60 　 

994 eaton-vickers威格士溢流阀 DG5S4-0431B-T-MUH5-60 　 

995 eaton-vickers威格士溢流阀 DG5S4-0431C-T-MUH5-60 　 

996 eaton-vickers威格士溢流阀 DG5S4-043C-E-T-MUH5-60 　 

997 eaton-vickers威格士溢流阀 DG5S4-043C-MUH5-60 　 

998 eaton-vickers威格士溢流阀 DG5S4-043C-T-MUH5-60 　 

999 eaton-vickers威格士溢流阀 DG5S4-046AL-E-MUH5-60 　

R900930724  LFA25D-7X/FV  

R900912693  LFA25H1-7X/F  

R900969014  LFA25H1-7X/FV  

R900912694  LFA25H2-7X/F  

R900944374  LFA25H2-7X/FV  

R900912697  LFA25H3-7X/F  

R900912698  LFA25H4-7X/F  

R900247921  LFA25H4-7X/FV  

R900912674  LFA25G-7X/  

R901085238  LFA25G-7X/V  

R900955026  LFA25R-7X/  

R901027525  LFA25R-7X/V  

R900927301  LFA25RF-7X/  

R900937425  LFA25RF-7X/V  

R900910273  LFA25WEA-7X/  

R900931229  LFA25WEA-7X/V  

R900912685  LFA25WEB-7X/  

R901086744  LFA25WEB-7X/V  

R900912687  LFA25WEMA-7X/  

R900945768  LFA25WEMA-7X/V  

R900962735  LFA25WEMB-7X/  

R900912689  LFA25WECA-7X/  

R900912675  LFA25GWA-7X/  

R901010291  LFA25GWA-7X/V  

R900912677  LFA25GWB-7X/  

R900912691  LFA25KWA-7X/  

R900930678  LFA25KWA-7X/V  

R900912692  LFA25KWB-7X/  

R900912668  LFA25E-7X/CA10DQMG24F  

R900940292  LFA25E-7X/CA10DQMG24FV  

R900912669  LFA25E-7X/CA20DQMG24F  

R900729302  LFA25E-7X/CA20DQMG24FV  

R900912670  LFA25E-7X/CA40DQMG24F  

R901125541  LFA25E-7X/CA40DQMG24FV  

R900922862  LFA25E-7X/CB10DQMG24F  

R900708783  LFA25E-7X/CB20DQMG24F  

R900956802  LFA25E-7X/CB40DQMG24F  

R900948947  LFA25EH2-7X/CA10DQMG24F  

R900958282  LFA25EH2-7X/CA20DQMG24F  

R900931843  LFA25EH2-7X/CA40DQMG24F  

R901178649  LFA25EH2-7X/CA40DQMG24FV  

R900706830  LFA25EH2-7X/CB10DQMG24F  

R900962433  LFA25EH2-7X/CB20DQMG24F  

R900618581  LFA25EH2-7X/CB40DQMG24F  

R900912671  LFA25EWA-7X/CA10DQMG24  

R900729273  LFA25EWA-7X/CA10DQMG24V  

R900912672  LFA25EWA-7X/CA20DQMG24  

R900912673  LFA25EWA-7X/CA40DQMG24  

R900949283  LFA25EWA-7X/CB20DQMG24  

R901033410  LFA25EWA-7X/CB40DQMG24  

R900955715  LFA25EWB-7X/CA20DQMG24  

R901126238  LFA25EWB-7X/CA40DQMG24  

R901158198  LFA25EWB-7X/CB10DQMG24  

R900962435  LFA25EWB-7X/CB20DQMG24  

R900964610  LFA25EWB-7X/CB40DQMG24  

R900905303  LFA32D-7X/F  

R900929930  LFA32D-7X/FV  

R900912727  LFA32H1-7X/F  

R900973947  LFA32H1-7X/FV