产品详情
电话：0713-6542758;18934630908;13971410600;
传真：0713-6542758
QQ: 781992875.736567721VICKERS电磁阀和安全阀为一体，组成先导式压力阀，该阀即是卸荷阀又是安全阀，有时又是溢流阀．卸荷时其控制油道贯穿各路换向阀，同前述卸荷油道．当各路换向阀处于中立位置时，卸荷阀的控制油道(见图1b和图2)贯穿各路换向阀并与油箱连通．卸荷时，大部分油液卸荷，通道短，压力损失低．任一路阀换向工作，便切断控制油道，油源来油就从换向阀进入执行元件工作，其工作压力大小由导阀控制．此时系统压力为导阀调整压力．该种卸荷方式，即使换向阀路数增加，只是控制油道增加，卸荷压力增加不大，始终保持较低卸荷压力，此种卸荷方式多用于手动换向阀，卸荷可靠．
DG4V—5—6CJ—M—U—H6—20
DG4V-5-6C-MU-C6-20
DG4V-5-6C-M-U-H6-20
DG4V-5-6NJ-V-M-U-H6-20
DG5S-8-2A-T-K-M-F-WL-B-5-30
DG5S-8-2A-T-M-F-WL-B-5-30
DG5S-8-2C-T-M-F-WL-B-5-30
DG5S-8-2N-T-M-F-WL-B-5-30
DG5S-H8-6C-T-M-U-H5-50
ＤＧ５Ｖ６ＧＷＯＭＵＨ７１１
DG5V-7-2C-6Y-D24-A
ＤＧ５Ｖ-７２ＣＭ-Ｕ-Ｈ５-４０
DG5V-7-6C-T-MN-H5-40
DG5V-7-6C-T-P2-V-82
DG5V8GWDMUH711
DG5V-H8-8C-P2-D-82-JA AC220V
DG5Y-7-2N-T-M-U-H5-40
DGFN-06-50
DGMC2-3-AB-CW-BA-CW-41
DGMC2-3-AT-GW-BT-GW-41
DGMC2-5-AB-FW-BA-FW-30
DGMC2-5-AT-FW-BT-B-30
DGMC3 PTCW41
DGMC-3-ABK-BAK-41
DGMC-3-PT CH 40
ＤＧＭＣ３ＰＴＣＨＢ４１
DGMC-5-AT-FW-B-30
DGMC-5-PT-AW-B-30
DGMC-5-PT-FW-B-30
ＤＧＭＤＣ３ＰＴＣＨＢ４１
ＤＧＭＤＣ３ＹＢＫ４１
DGMDC-3-Y-PK-41
DGMDC-5-ABN-OAN-30
DGMFN-3S-6C-M-U-H5-60
DGMFN3TA2WB2W41
DGMFN-3-X-A2W-41 进口节流
DGMFN-3-X-A2W-B2W-40 进口节流
DGMFN-3-XA2WB2W-41
DGMFN-3-Y-A2W-41 出口节流
DGMFN-3-Y-A2W-B2W-40
DGMFN-3-Y-A2W-B2W41
DGMFN-3-Y-AIW-BIW-41J
DGMFN-3-Z-P2W-41
DGMFN-5-X-A2W-B2W-30
DGMFN-5-Y-A2W-30
DGMFN-5-Y-A2W-B2W-30
DGMFN-7-Y-A2H-B2H-10
DGMP-3-ABK-BAK-41
DGMPC-3-ABK-BAK
DGMPC-3-ABK-BAK-41
DGMPC-3-ABK-BAK-41J
DGMPC-5-ABK-30
DGMPC-5-ABK-BAK-30
DGMPC-5-ABM-30
DGMPC-5-ABM-BAM-30
DGMPC-5-ANM-30
DGMPC-5-BAM-30
DGMPC-5-DABK-30
DGMPC-7-ABK-BAK-11
DGMR-3-TA-FW-S-40
DGMR-5-A1-FW-30
DGMR-5-B1-FW-30
DGMX1-3-PP-BW-B-40-EN12
DGMX2-3-PP-C-K-B-40
DGMX2-3-PP-FW-B-40
DGMX2-5-PA-FW-S-30
DGMX2-5-PB-FW-B-30
DGMX2-5-PB-FW-RC-B-30
DGMX2-5-PP-AW-B-30
DGMX2-5-PP-BW-S-50
DGMX2-5-PP-FW-B-30
DGMX2-5PP-FW-S-30
DGMXZ3 PPBW.B40
DGMXZ3PBBW40
DGNFN-3-Y-A2W-B2W-41
DGPC-06-AB-51
DGX-06-1F-60
DGX-H06-2-60
DHMC2-5-AT-FW-BT-FW-B-30
DL4V-3X-2A-M-U-D5-60
DV4V-3S-OB-M-U-H6-20
DZ4V-3S-DC-M-FPA3WL-H5-60 DC24V
DZ4V-3S-DC-M-FPA3WL-H5-60 插头
ED 507827 240V50HZ PQ2/04
EE-04051-042
EEA-APM-525-A-32
EEA-PAM-513-A-32
EEA-PAM-520-A-14
EEA-PAM-523-A-30
EEA-PAM-523-A-32
EEA-PAM-525-A-32
EEA-PAM-533-C-32
EEA-PAM-535-A-32
EEA-PAM-553-A-32
EEA-PAM-568-A-32
EEA-PAM-571-A-14
EHA-PSU-704-A3.5 20
EHA-PSU-704-A3.5-20 24VDC
EHH-AMP-802-D-20
EHST-3-FVE-30 MS3106A-14S-6S
EPV-16-B-10-S-5C-24D-M-U-13
EVD2-2988
FCG 03 28 22 S10
GDML 2011;LED230VRYE
H 507848,PQ05/05
H 507848,PQ06/05
H 507848,PQ07/05
H 507848,PQ3/04
H507848 24v dc30w
HV30/6-75
KACG-3-100-D-Z-M-2-PD7-H1-10
KADG4V-3-2C13N-Z-M-F-PD7-H7-61-E
KADG4V-5-33C50N-Z-VM-F-PD7-H7-31
KADG5V-7-2C180N-X-T-M-F-PD7-H-1-
KADG5V-7-33C170N-X-T-M-F-PD7-H-1
ＫＡＦＤＧ５Ｖ７-２Ｃ２００Ｎ-Ｘ
KBDG5V-5-2C90N-X-T-Z-M1-PE7-H1-1
KBDG5V-5-33C80N-7-M-H1-10
ＫＢＤＧ５Ｖ-７３３Ｃ１８０Ｎ-Ｔ
ＫＢＤＧ５Ｖ-８-２Ｃ３３０Ｎ-Ｔ-
KBDG5V-8-2C330N-T-M1-PE7-H1-11
KBF DG4V
KBFDG4V-3-2C20N-Z-PH7-H7-10
KBFDG5V-5-2C95N-X-M1-PE7-H4-10
询价联系人：何小姐
电话：0713-6542758;18934630908;13971410600;
传真：0713-6542758
QQ: 781992875.736567721
