威格士顺序阀EURG2-10-F-13UG
顺序阀的基本功能是控制多个执行元件的顺序动作,根据其功能的不同,
分别称为顺序阀、背压阀、卸荷阀和平衡阀。 顺序阀的性能与溢流阀基本相同,但由于功能的不同,
对顺序阀还有其特殊的要求:
(1)为了使执行元件准确实现顺序动作,要求顺序阀的调压精度高,偏差小;
(2)为了顺序动作的准确性,要求阀关闭时内泄漏量小;
(3)对于单向顺序阀,要求反向压力损失及正向压力损失值均应较小。 顺序阀的主要作用有:
(1)控制多个元件的顺序动作;
(2)用于保压回路;
( 3)防止因自重引起油缸活塞自由下落而做平衡阀用;
(4)用外控顺序阀做卸荷阀,使泵卸荷;
(5)用内控顺序阀作背压阀
按工作原理和结构,顺序阀分直动式和先导式两类;按压力控制方式,
顺序阀有内控和外控之分。 在顺序阀中装有单向阀,能通过反向液流的复合阀称为单向顺序阀。一般说来,
这种阀使用较多。顺序阀根据装配结构的不同,可以实现不同的回路功能,如溢流阀、顺序阀和平衡阀的功能。
顺序阀的启闭特性如果太差,则流量较大时一次压力过高,回路效率降低。启闭特性带有滞环,开启压力低于闭合压力,
负载流量变化时应予注意。开启压力过低的阀,再压力低于设定压力时发生前漏,引起执行器误动作。
通过阀的流量远小于额定流量时,产生振动或其他不稳定现象。此时要再回路上采取措施PCGV 8FD 1 10
CG2V 6GW 10
CG2V 6GW 1 10
CG2V 6FM 10
CG5V 6CK D M U H7 11
F3 CG2V 6FW 10
XCG2V 6BW 10
CG2V 8CW 10
PCG5V 8A 1 E VM U H5 11
CG2V 8GW 1 10
PCG5V-6A-1-E-M-U-H5-20
CG2V 8BM 10
CG2V 8CM 10
F3 CG2V 8FW 10
CG3V 6BW 10 EU55
CG3V 6CW 10 EU55
CG3V 6FW 10 EU55
CG3V 6GW 10 EU55
CG3V 8BW 10 EU55
CG3V 8CW 10 EU55
F3 CG2V 6BW 10
PCG5V 8AD 1 E M U H5 20
CG2V 8GW 10
RCG 10 F4 22UG
XG2V 8GW 10
ECT 10 F 10TB
FN 03 20 B
DT8PENB
DT8PENB
DT8PENB
RCG 10 D4 22UG
EURG2 06 B 13UG
RCG 10 F3 22UG
EFN 06 21 B
DT8PENB
RCG 10 FP1 22UG
XT 06 2B 23UB
XG2V 8CK 10
DT8PUB
DT8PUB
XCG2V 6GW 10
DT8PENB
XG2V 6BW 10
ECT-10-C-10TB
RG 10 F4 22UG
RG 10 Y1 22UG
4CT1 06 A 21UB
CG5V 6CW D M U H5 20
XT 06 3F 23UB
F3 ECT 10 B 10TB
EFN 10 11 B
XG2V 6AW 10
EFN 06 21 F
XG2V 6CW 10
XG2V 6FW 10
XG2V 6GW 10
XG2V 6BK 10
XG2V 8BW 10
XG2V 8CW 10
XG2V 8FW 10
RCG 10 F2 22UG
XG2V 6CK 10
CG5V-8GW-D-H-M-U-H5-20
EURG2 10 C 13UG
EURG2 10 F 13UG
ECT 06 C 10TB
EURG1 06 C 13UG
CG5V-8FW-D-VM-U-H5-20
CG5V-8BW-D-M-U-A5-20
CG5V 8BW D M U H5 20
CG5V-8BW-D-M-U-HL5-20-EN
CG5V 8CW D M U H5 20
EURG2 10 B 13UG
CG5V-8GW-D-VM-U-H5-20
CG5V-8FW-D-M-U-C5-20
CG5V 8GW D M U H5 20
CG5V 8FW D M U H5 20
CG5V 8FW D M U H7 11
CG5V-8FW-D-M-U-HL5-20-EN
XT 06 2F 23UB
RG 06 F2 23UG
CG5V-6FW-D-H-M-U-H5-20
XCG2V 6CW 10
CG5V-6CK-D-VM-U-H5-20
RG 06 X3 23UG
EURG1 06 CV 13UG
ECT 06 B 10TB
CG5V 8GW D M U H7 11
EURG2 06 F 13UG
EURG2 06 C 13UG
RG 06 F3 23UG
CG5V-8GW-D-M-U-C5-20
EURG1 06 B 13UG
DG3VP 3 102A V M U H 10
C175 C 11 JA J
C175 C 11 JA J
C-175-C-20
C-175-B-20
C-175-F-20
DG3VP 3 103A V M U D 10
XG-10-3F-30
DG3VP 3 102A V M U H 10
RCT-03-F4-30
RCT-03-F4-30
C-175-C-20
DG3VP 3 103A V M U D 10
XG-06-1F-30
RCT-03-F2-30
DG3VP 3 103A V M U B 10
XG-06-1F-30
DG3VP 3 103A V M U B 10
CVUA 6 PDN 3 M U H 10
CVUA 6 PDN 3 M U H 10
CVUA 6 PDW 3 M U H 10
XCT-06-1F-30
CVUA 6 PDW 3 M U H 10
XCT-06-1F-30
CVUA 6 PDW 2 M U H 10
CVUA 6 PDW 2 M U H 10
XCG-06-1F-30
RCT-03-A3-30
CVUA 6 PDW 2 M U D 10
RCG-03-D2-30
XG-10-3F-30
C-175-B-20
RCG-06-F1-30
RCG-03-D3-30
RCG-03-F1-30
RCG-03-F1-30
RCG-03-F2-30
RCG-03-F2-30
RCG-06-D2-30
DG3VP 3 102A V M U D 10
RCG-06-F1-30
DG3VP 3 102A V M U D 10
RCG-03-D3-30
RCT-03-A3-30
CG-06-F-50
F3-RG-06-D3-30
DG3VP 3 103A V M U H 10
DG3VP 3 102A V M U B 10
DG3VP 3 102A V M U B 10
RCG-06-D1-30
CGR-02-B-30
RCG-06-D1-30
CG-10-BV-30
RCT-03-F2-30
F3-RG-06-D3-30
C5G 825 JA M
CG 03 B 10
URG2-10-B-13
ABT 03 10
RCG-10-F1-30
RCG-10-F1-30
RCG-10-F4-30
RCG-10-F4-30
RT-10-D4-30
RT-10-D4-30
URG1-10-F-13
XCG-03-2B-30
XCT-03-1B-30
XT-03-2F-30
CGR-02-B-K-30
ABT 03 10
XCG-03-3B-30
0CW-F-6-F-30
XGL-03-B-10
XGL-03-B-10
XG-03-2B-30
RCG-06-B2-30
0CW-S-5-F-30
XT-03-2F-30
UPF2S-CL-10-F-W-1-3S-M-F
XCG-03-2B-30
URG2-10-B-13
XCG-03-3B-30
URG1-10-F-13
C-175-F-20
XG-03-2B-30
CG 03 C 10
XCT-03-1B-30
XT-06-3F-30
CG 03 B 10
CG 03 F 10 S81
CG 03 F 10
CGR-02-F-K-30
CG 03 C 10
CG-06-C-50
XT-06-3F-30
CG-06-B-50
DG3VP 3 103A V M U H 10
CVUA 6 PDN 2 M U B 10
CVUA 6 PDN 2 M U H 10
CVUA 6 PDN 2 M U H 10
CG 03 F 10
CGR-02-F-K-30
CVUA 6 PDW 2 M U D 10
CGR-02-B-30
CGR-02-B-K-30
CGR-02-C-30
CGR-02-C-30
CG-06-B-50
CGR-02-C-K-30
RCG-10-B1-30
XCG-06-1F-30
CG 03 F 10 S81
CG-06-F-50
CG-06-CV-50
CG-06-CV-50
CG-06-C-50
CGR-02-C-K-30
FGS10
UPF2S CL 10 F W 3S M U H
FG
FGT-50
FCGS10
FG
FG
FG
F3-FCGS10
F3-FCGS10
FCG
FG
FCGS10
FGS10
FGS10
FG
FG
F3 FCGS32
FCG
FT 10 3S AS 8210
FGS10
DICPFS
DICPFS
CVUA 6 PDN 2 M U B 10
C5G 825 S8
FCG
4CT-06-DA-21
CPF2S-06-F-H-3-VM-U-H7-2
CPF2S-06-F-H-3-VM-U-H7-2
CPF2S 06 F W 3S M U OJ5
CPF3S-10-FBF-H-3-VM-U-H7
4CT-10-A-21
4CT-10-A-21
4CG-10-F-21
4CG-10-F-21
4CG 10 DA 21
4CG 10 DA 21
FG
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