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
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现货特价型号:R900925687 4WRAE10W1-30-22/G24N9K31/F1V 2台
0811402141 DBETBEX-1X/315G24K31F1M 2台
缸与垂直工作部件由于自重而自行下落,或在下行运动中由于自重而造成超速下降,使运动不平稳,可采用平衡回路。即在立式液压缸下行回油路上设置顺序阀,产生适当的背压阻力来平衡自重。
所示为采用单向顺序阀(也称平衡阀)的平衡回路。单向顺序阀的调定压力应稍大于由工作部件自重而在液压缸下腔形成的压力。液压缸不工作时,单向顺序阀关闭,工作部件不会自行下落。换向阀左位接入后
RZMA-A-010/180/NPT-24DC
RZMA-A-010/180/PA-GK-24DC
RZMA-A-010/250/M 21
RZMA-A-010/80/NPT-24DC
RZMA-A-010-180/M
RZMA-A-010-180/M-24DC
RZMA-A-010-250/PA-NPT-24
RZMA-A-010-80/PA-NPT-24DC
RZMA-A-030/180/M/7
RZMA-A-030/180/M/7 21
RZMA-A-030/180/NPT/7
RZMA-A-030/180/PA-GK/7
RZMA-A-030/180-PA-GK/7
RZMO-A-010/100
RZMO-A-010/100/18
RZMO-A-010/210
RZMO-A-010/210 /18
RZMO-A-010/210/18
RZMO-A-010/210/18 20
RZMO-A-010/315
RZMO-A-010/315/18
RZMO-A-010/315/24
RZMO-A-010/315/6
RZMO-A-010/350
RZMO-A-010/50
RZMO-A-010/50/18
RZMO-A-010-315-20
RZMO-A-030/100
RZMO-A-030/100 20
KCG-3-160-D-Z-M-U-HA1-10
KCG-3-160-D-Z-M-U-HL1-10
KCG-3-160-D-Z-M-U-HL1-10-P15-T13
KCG-3-250-D-Z-M-KUP4-HA1-10-EN70
KCG-3-250-D-Z-M-P-H1-10-EN46
KCG-3-250-D-Z-M-U1-H1-10
KCG-3-250-D-Z-M-U-G1-10
KCG-3-250-D-Z-M-U-H1-10
,液压缸上腔通压力油,当下腔背压力大于顺序阀的调定压力时,顺序阀开启。由于液压缸下腔一直存在背压力,运动部件自重得到平衡,活塞可以平稳地下落,不会产生超速现象。活塞下落时,这种回路的功率损失大。
RZGO-TERS-PS-033/315/I
RZM0-AE-010/210
RZM0-P1-010/100
RZMA/UL-A-010/210/PA/NPT
RZMA/UL-A-010/250/NPT
RZMA-A-010/180/M/7
RZMA-A-010/180/NPT
RZMA-A-010/180/NPT-24DC
RZMA-A-010/180/PA-GK-24DC
RZMA-A-010/250/M 21
RZMA-A-010/80/NPT-24DC
RZMA-A-010-180/M
RZMA-A-010-180/M-24DC
RZMA-A-010-250/PA-NPT-24
RZMA-A-010-80/PA-NPT-24DC
RZMA-A-030/180/M/7
RZMA-A-030/180/M/7 21
RZMA-A-030/180/NPT/7
RZMA-A-030/180/PA-GK/7
RZMA-A-030/180-PA-GK/7
RZMO-A-010/100
RZMO-A-010/100/18
RZMO-A-010/210
RZMO-A-010/210 /18
RZMO-A-010/210/18
RZMO-A-010/210/18 20
RZMO-A-010/315
RZMO-A-010/315/18
RZMO-A-010/315/24
RZMO-A-010/315/6
RZMO-A-010/350
RZMO-A-010/50
RZMO-A-010/50/18
RZMO-A-010-315-20
RZMO-A-030/100
RZMO-A-030/100 20
KCG-3-160-D-Z-M-U-HA1-10
KCG-3-160-D-Z-M-U-HL1-10
KCG-3-160-D-Z-M-U-HL1-10-P15-T13
KCG-3-250-D-Z-M-KUP4-HA1-10-EN70
KCG-3-250-D-Z-M-P-H1-10-EN46
KCG-3-250-D-Z-M-U1-H1-10
KCG-3-250-D-Z-M-U-G1-10
KCG-3-250-D-Z-M-U-H1-10
KCG-3-250-D-Z-M-U-H1-10-P08-T13
KCG-3-250-D-Z-M-U-H1-10-P15-T10
KCG-3-250-D-Z-M-U-HA1-10
KCG-3-250-D-Z-M-U-HL1-10
KCG-3-250-D-Z-M-U-HL1-10-P10-T08
KCG-3-250-D-Z-M-U-HL1-10-P15-T10
KCG-3-250-D-Z-M-U-HL1-10-P15-T12
KCG-3-250-D-Z-M-U-HL1-10-P15-T13
KCG-3-250-D-Z-M-U-HL1-10-T18
KCG-3-350-D-Z-M-P-H1-10-EN46
KCG-3-350-D-Z-M-U1-H1-10
KCG-3-350-D-Z-M-U1-HL1-10
KCG-3-350-D-Z-M-U-G1-10
KCG-3-350-D-Z-M-U-GP1-10-P15-T12
KCG-3-350-D-Z-M-U-H1-10
KCG-3-350-D-Z-M-U-H1-10-P10L-T12
KCG-3-350-D-Z-M-U-H1-10-P15-T10
KCG-3-350-D-Z-M-U-H1-10-P15-T12
KCG-3-350-D-Z-M-U-HA1-10
KCG-3-350-D-Z-M-U-HA1-10-P15-T10
KCG-3-350-D-Z-M-U-HA1-10-P15-T12
KCG-3-350-D-Z-M-U-HL1-10
KCG-3-350-D-Z-M-U-HL1-10-P15-T10
KCG-3-350-D-Z-M-U-HL1-10-P15-T12
KCG-3-350-D-Z-M-U-HL1-10-T18
KCG-3-40-D-Z-M-U-H1-10
KCG-3-40-D-Z-M-U-HL1-10
KCG-3-L100-D-Z-M-U-H1-10
KCG-3-L100-D-Z-M-U-H1-10-P15-T14
KCG-3-L100-D-Z-M-U-HL1-10
KCG-3-L100-D-Z-M-U-HL1-10-P15-T14
KCG-3-L100-D-Z-M-U-HL1-10-P18-T15
KCG-3-L160-D-Z-M-U-H1-10
KCG-3-L160-D-Z-M-U-H1-10-P15-T10
KCG-3-L160-D-Z-M-U-H1-10-P15-T12
KCG-3-L160-D-Z-M-U-H1-10-P15-T14
KCG-3-L160-D-Z-M-U-HL1-10
KCG-3-L160-D-Z-M-U-HL1-10-P15-T10
KCG-3-L160-D-Z-M-U-HL1-10-P15-T12
KCG-3-L160-D-Z-M-U-HL1-10-P15-T13
KCG-3-L160-D-Z-M-U-HL1-10-P15-T14
KCG-3-L250-D-Z-M-U-GP1-10
KCG-3-L250-D-Z-M-U-H1-10
活塞停止时,由于单向顺序阀的泄漏而使运动部件缓慢下降,所以它适用于工作部件重量不大,对活塞锁住时的定位要求不高的场合。所示为采用液控单向顺序阀的平衡回路。当换向阀处于中位时
SD6312D22-AA
AH32101A-D1,
AH4D101A/R-D1
WDEXDLLC06-AB1-G24/L12
SDSPM22-350
AS32060B
AM22061a
AM22101a
AS32061a
AS32060b
AS32101A-G24,
万福乐比例阀放大器P02A01D24
AEXd4Z60a-G24-L15(2B2型)
AEXd4J60-G24-L15
AEXd4D62-G24/L12-T4
AEXd4D61-G24/L12-T4
WDYFA06-BEA-G24-L152455
AEXd4Z61a-G24/L15-S200
BVBPM22-350-G24-L15
BASPM22-315
RNXPM22-2
DNSPM18-25
BASPM22-420
SDYPM22-FG-G24-L21
AEXd3406-G24/L12-T4
FVSSA06-B-160
USSSA06-P-350
SD6302D20-AA
SD6301D20-AA
AS32061A
AS32060B
AS32101A
AS22061A
BM22031a
BS22031a
BM22041a
BS22041a
AM22061a
AS22061a
AM22101a
AS22101a
BM22030b
BS22030b
BM22040b
BS22040b
AM22060b
AS22060b
AM22100b
AS22100b
BM32031a
BS32031a
BM32041a
BS32041a
AM32061a
AS32061a
AM32101a
BM32030b
BS32030b
BM32040b
BS32040b
AM32060b
AM32100b
AS32100b
BM3403
BS3403
BM3404
BS3404
AM3406
AS3406
AM3410
AS3410
BH2206LA
AS430B-G24
AS32061A-M29
AM22100A
AM22101A
SDSPM22-AB
SVSPM33-DC-G24/KD3
,液控顺序阀关闭,使工作部件停止运动并能防止其因自重而下落。当换向阀左位接入后,液压油进入液压缸上腔,并进入液控顺序阀的控制口。打开顺序阀,液压缸下腔回油,背压消失,活塞下行。因此
DG4V-3-6C-M-U-A6-60
DG4V-3-2A-M-U-A6-60
B507833
DGMX1-3-PP-AW-B-40
RV5-10-C-0-351/
CG2V-6BW-10
DGMA-3-C1-10
PRV1-10-S-0-12/
CG5-060A-F-M-FW-D5-100
PVB10-RSY-41-CC-12
PVH098R01AJ70A250000001001AB010A
EEA-PAM-513-A-32
DGMFN-3-Z-P2W-20
DGMFN-3-X-B2W-20
DG5V-10-S-2C-M-U-H-10-EN503
EEA-PAM-553-D-32
DGMFN-3-Y-A2W-B2W-40
DGMFN-7-Y-A2H-B2H-10
DGMFN-5-Y-A2W-B2W-30
DG4V-5-6CJ-VM-U-H5-20
DG4V-3S-6C-M-U-H5-60
DG4V-3S-6B208-M-U-HH5-60
DG4V-3S-2AL-M-U-H5-60
KBSDG4V-3-96L-05-PE7-H7-10
DG4V-3S-0F-M-U-H5-60
DG4V-3-0B-VM-U-H7-60
PVQ10-A2R-SS1S-10-CM07-12
DGMC2-3-AB-BW-BA-BW-41
DGMPC-3-ABK-BAK-41
DGMC-3-PT-GW-41
PVQ13-A2R-SS1S-10-CM07-12
DGMX2-3-PP-BW-40
DGMX2-5-PP-BW-S-30
CG2V-8FW-1-10
CG5-06-O-A-F-U-U-13-90
CVUA-6-PDN-2-M-U-H-10
DG21V-3-2A-41
DG3VP-3-102A-VM-U-D10-N
DG4V-3S-0C-M-U-B5-60
DG4V-3-0B-VM-U-H7-60
DG4V-3-6C-M-U-H7-60
DG4V-3-6C-M-U-H7-60
DG4V-3S-0C-M-U-B5-60
DG4V-3S-0F-M-U-H5-60
DG4V-3S-2AL-M-U-H5-60
DG4V-3S-6B208-M-U-HH5-60
DG4V-3S-6C-M-U-H5-60
DG4V-3S-6C-M-U-H5-60
DG4V-3S-OBL-M-U-B6-60
DG4V-5-6CJ-M-U-H6-20
DG4V-5-6C-M-U-H6-20
DGMA-3-B-10
DGMC1-3-PP-CW-B-40
DGMC-3-PT-GW-41
DGMFN-3-X-A2W-B2W-41
DGMFN-3-X-B2W-20
DGMFN-3-Y-A2W-B2W-40
DGMFN-3-Z-P1W-41
DGMFN-3-Z-P2W-20
DGMFN-5-Y-A2W-B2W-30
DGMFN-7-Y-A2H-B2H-10
DGMPC-3-ABK-BAK-41
DPS2-16S-S-O-20
EEA-PAM-553-D-32
KBSDG4V-3-96L-05-PE7-H7-10
KCG-3-350D-Z-M-U-H1-10
PCG3V-8A-10-EU55
PCGV-8A-1-10
PVQ32-B2R-SE1S-21-C14-12
PVQ32-B2R-SS1S-21-CM7-12
RV3-10-S-0-36
ST307-350-B
ST307-V2-350-B
DG3VP-3-102A-VM-U-H-10
DG5S-H8-2C-M-U-H5-41
V10-1B2B-1A20
2520V-12A8F-1AA22R
EEA-PAM-523-A-32
CVI-16-R16-L-10
线圈:507833
线圈:617475
RCG-10-D2-22
CG-10-C-20
4CG-06-A-20
4CG-10-A-20
4535V50A30-86AA12-180
RG-06-Z2-22UG
RG-10-Z2-22UG
PVB10-FRSY41C12
PVB10-LSY41C12
DGMFN-3-X-A2W-B2W-41
DG4V-5-2CJ-M-U-H6-20
DGMC2-5-AB-FW-30
DG5V-7-6C-M-U-H5-40
CG5V-6FW-D-M-U-H5-20
,这种回路效率高,安全可靠,但在活塞下落时,由于自重作用使得运动部件下降过快,必然使液压缸上腔的油压降低,使液控顺序阀的开口关小,阻力增大,从而阻止活塞迅速下降。当液控顺序阀开口关小时,液压缸下腔的背压上升,上腔油压也上升,又使液控顺序阀的开口开大。因此,液控顺序阀的开口处于不稳定状态,系统平稳性较差(严重时会出现断续运动的现象)。由上述内容可知,这种回路
02-356215 DG5V 10 H 33C M U H 10
02-356392 DG17V4 012C 10
02-356393 DG17V4 016C 10
02-356394 DG17V4 018C 10
02-356395 DG17V4 010N 10
02-356395 DG17V4 010N 10
02-356396 DG17V4 012N 10
02-358151 KBFTG4V 3 2B03F Z PE7 H7 10
02-358158 DG5V 7 Y33C 1 M U A5 40
02-358167 KFDG4V 3 33C20N10 Z VM U 1 H7 2 0
02-358168 KDG5V 7 33C130N65 X VM U H1 10
02-358176 DG5V H8 0C M U H5 30
02-358177 DG4V 5 2CJ M U H6 20 J06
02-358195 KDG5V-5-33C60N40-X-VM-U- H1-10
02-358199 DG5V 7 0C 2 E M U A6 30
02-358207 DG4V 3S 6C VM X1 A4 60
02-358209 KDG4V 3 33C20N M U1 H7 6 0
02-358220 DG5V 7 52C 2 E T M U H5 40
02-358228 ECT5 06CV 0B M U B6 21TB
02-358236 DG5S-H8-2N-VM-U-H5-50
02-358239 DG4V 5 6CJ M U H6 20 J10
02-358256 DG4V 3 2A M U B6 60 P08
02-358288 DG4V 3S 2A H M KUP6 G5 6 0
CG2V-6BW-10-EU55
CG2V-6CW-10
CG2V-6CW-10
CG2V-6-FW
CG2V-6FW-10
CG2V-6FW-10
CG2V-6GW-10
CG2V-6GW-10
CG2V-6GW-10 615026
CG2V-8CW-10
CG2V-8FW-10
CG2V-8FW-1-10
CG2V-8GW-10
CG2V-8GW-10
CG5-060A-B-M-U-H5-100
CG5-060A-C-M-FW-B6-P10-110
CG5060AFMFWB6110
CG5-060A-F-M-FW-D5-100
CG5-06-O-A-F-U-U-13-90
CG5-100C-C-M-FW-B5-P10-100
CG5-H06-0F(V)-M-U-H-100
CG5V 6FW OF M U H5 20
CG5V 6GW D VM U H5 20
CG5V 6GW D VM U H5 20
CG5V 8GW 0F M U H7 60
CG5V 8GW OF M U H5 20
35V-38A 泵芯
35VQ seal kit
35VQ21A-1B20
35VQTBS25A-2203AA20L
35VTAS-30A-2-203AA22R
382062-3 DG4V-3-2A-M-U-H7-60电磁换向阀
DG4V-3-2C-M-U-H7-60电磁换向阀
DG4V-3-2N-M-U-H7-60电磁换向阀
DG4V-3-0A-M-U-H7-60电磁换向阀
DG4V-3-0B-M-U-H7-60电磁换向阀
DG4V-3-6C-M-U-H7-60电磁换向阀
DG4V-5-2AJ-M-U-H5-40电磁换向阀
DG4V-5-2CJ-M-U-H5-40电磁换向阀
DG4V-5-2NJ-M-U-H5-40电磁换向阀
DG4V-5-0AJ-M-U-H5-40电磁换向阀
DG4V-5-0BJ-M-U-H5-40电磁换向阀
DG4V-5-6CJ-M-U-H5-40电磁换向阀
SG307-F-V2-150压力继电器
SG307-F-V2-350压力继电器
CG5V-6FW-D-MUHL5-40溢流阀
CG5V-8FW-D-MUHL5-40溢流阀
CG2V-8GW-10溢流阀
CG2V-8FW-10溢流阀
CG2V-6GW-10溢流阀
CG2V-6FW-10溢流阀
411AK00326A
44301113DWG/03
4520V-60A121CC22R
4525V-42A21-1AC-22R
4525V-42A21-1AC-22R 泵芯 21
4525V-42A21-1AC-22R 泵芯 42
4525V42A21-1CC22R
RZMO-P1-010/100
RZMO-P1-010/100 20
RZMO-P1-010/100/18
RZMO-P1-010/100/18/MC 20
RZMO-P1-010/210
RZMO-P1-010/210 20
RZMO-P1-010/210/18
RZMO-P1-010/210/20
RZMO-P1-010/210/MC
RZMO-P1-010/315
RZMO-P1-010/315 20
RZMO-P1-010/315/18
RZMO-P1-010/315/6
RZMO-P1E-010/210
RZMO-P1E-010/315
RZMO-P3-010/100/AM1NSA
RZMO-P3-010/100/I/AM1NSA
RZMO-P3-010/210
RZMO-P3-010/210/I/AM1NS
RZMO-P3-010/210/I/AMINSA
RZMO-P3-010/210/M
RZMO-P3-010/210/M/LM2
RZMO-P3-010/315
RZMO-P3-010/315/AM2
RZMO-P3-010/315/AM3
RZMO-P3-010/315/M/AM2
RZMO-P3-010-210/I
RZMO-P3-PS-010/210/1/BM103A
RZMO-P4-010/100
RZMO-P4-010/210
RZMO-P4-010/210/18
RZMO-P4-010/315
RZMO-P4-010/315/18
RZMO-P6-010/315/AG2
RZMO-P6-010/315/M/AG2
RZMO-P8-010/30/18
RZMO-P8-010/A/30
RZMO-P8-010/A/30/18
RZMO-P9-010/315
RZMO-P9-010/315/18
RZMO-PI-010/100
RZMO-PI-010/210
RZMO-TER-010/100
RZMO-TER-010/100 40
RZMO-TER-010/100/M
RZMO-TER-010/210
RZMO-TER-010/210/I
RZMO-TER-010/210/M
RZMO-TER-010/210/MQ
RZMO-TER-010/315
RZMO-TER-010/315 40
RZMO-TER-010/315/I
RZMO-TER-010/315/I 40
RZMO-TER-010/315/M