迪普馬比例閥PRE25-350/10-D24k1 DSE3-C26/10N-D24K1/CM 4WEH 10液壓閥在液壓系統中起著非常總要的作用。任何一個液壓系統，不論其如何簡單，都不能缺少液壓閥PST4/21N-K1/K 
FSI-TB100-M90S/10-0 
FSI-TB034-M90/10-0 
PTH-400/20EO-K10 
FPM-TB100-F10L/10N-B 
FRC-TB112-P10L/10N-B 
FRC-TB034-P10S/10-B 
CANPC-USB/20 
EDMPC/20 
 CD1-W3/10
CD1-W4/10
CD1-W5/10
CD1-W6/10
RM2-W3/31
RM2-W4/31
RM2-W5/31
RM2-W6/31
RM3-W3/30
RM3-W4/30
RM3-W5/30
RM3-W6/30
RQ5-W3/41
RQ5-W5/41
RQ5-W6/41
RQM5-W3/A/51-A230
RQM5-W5/A/51-D24
RQM5-W6/D/51-A230
RQM5-W3/B/51-A230
壓力補償器
PCDK6
PCK06-PV/10N
PCK06-P4/10N
PCK06-P8/10N
PCK06-PTV/10N
PCK06-PT4/10N
；同一工藝目的液壓機械設備，通過液壓閥的不同組合與使用，可以組成油路結構截然不同的多種液壓系統方案，股液壓閥是液壓技術中與規格*多、應用*廣泛、*活躍的元件；一個液壓系統設計的合理性、安裝維護的便利性以及能否按照既定要求正常可靠地運行，在很大程度上取決于其中所采用的各種液壓閥是性能優劣及參數匹配是否合理。
1.3 液壓閥的基本結構原理4WMM6E6X/     
DG4V-5-6CJ-M-U-H6-20
4WEH 10 EA4X/6EG24N9ETSK4/B08
4WEH 10 M4X/6EG24N9ETK4
PV180R1F3T1NTLC
4WMM10J-3X/，
4WEH 10 L4X/6EW230N9ETS2K4/B15
丹尼遜 DENISON 節流閥 2F1C 0201 B5 0
DR20G5-4X/315YM 
4WEH 10 D4X/6EG24NETK4/B10
美國SUN太陽提動式電磁方向閥DTDA-XCN-524
T6DCM-B45-B08-3R00-C1
PV180R1K1L2NFPR+PV180R1L1D1NFP
4WEH 10 J4X/6EW230NK4
T6DCM B20 B05 3R30 C1
PV270L1L1C1NFFP
PV180R1K4L3NUPG+PV092R1L4T1NUP
DR20-4-4X/315YM
PV270R1K1LKNFRP
4WMM6J5X/F
PV180R1K1T1NFWS
Bosch博世Rexroth力士樂高頻響閥 DBDS20G1X/200
Bosch博世Rexroth力士樂伺服閥 DBDS20G1X/315
力士樂先導式比例方向閥 DBDS20G1X/400
力士樂直動式比例方向閥 DBDS20K1X/100
力士樂比例流量控制閥 DBDS20K1X/200
力士樂電子元件 DBDS20K1X/315
Rexroth開關閥 DBDS20K1X/400
Rexroth方向滑閥 DBDS20P18/315
力士樂Bosch減壓閥 DBDS20P1X/100
Rexroth方流量控制閥 DBDS20P1X/200
Rexroth方截止閥 DBDS20P1X/315
力士樂Rexroth梭閥 DBDS20P1X/400
Rexroth壓力截止閥 DBDS6G1X/200
力士樂Rexroth插裝閥 DBDS6G1X/25
力士樂Rexroth控制閥塊 DBDS6G1X/315
力士樂Rexroth電磁閥 DBDS6G1X/400
力士樂Rexroth比例閥 DBDS6K1X/200
力士樂Rexroth溢流閥 DBDS6K1X/25
力士樂Rexroth調節閥 DBDS6K1X/315
力士樂Rexroth液壓閥 DBDS6K1X/400
力士樂換向閥 DBDS6P18/200
博世電磁閥 DBDS6P1X/200
Bosch電磁閥 DBDS6P1X/25
Bosch液壓閥 DBDS6P1X/315
Bosch氣動閥 DBDS6P-1X/315
Bosch Rexroth液壓元件 DBDS6P1X/400
力士樂Rexroth節流閥 DBE6X-1X/315G24-25NZ4M
Bosch Rexroth力士樂截止閥 DBEM10-51/100YG24K4M
Bosch博世 Rexroth單向閥 DBEM10-51/200YG24K4M
Bosch Rexroth流量閥 DBEM105X/100YG24K4M
Bosch Rexroth比例溢流閥 DBEM10-5X/100YG24K4M
博世力士樂換向閥 DBEM10-5X/200YG24K4M
Bosch博世力士樂Rexroth壓力閥 DBEM10-5X/200YG24NK4M
Bosch博世Rexroth力士樂比例閥 DBEM10-5X/315YG24K4M
比例閥 DBEM20-5X/350YG24K4M
Bosch博世Rexroth力士樂高頻響閥 DBEME10-7X/200YG24K31/A1M
Bosch博世Rexroth力士樂伺服閥 DBEME30-37/200YG24K31M
力士樂先導式比例方向閥 DBET-52/315G24K4M
力士樂直動式比例方向閥 DBET-5X/315G24K4M
力士樂比例流量控制閥 DBETBEX-1X/180G24K31A1M
力士樂電子元件 DBETBX-1X/180G24-37Z4M
Rexroth開關閥 DBETBX-1X/250G24-37Z4M-38
Rexroth方向滑閥 DBETX-1X/180G24-8NZ4M
力士樂Bosch減壓閥 DBETX-1X/250G24-8NZ4M
Rexroth方流量控制閥 DBETX-1X/315G24-8NZ4M
Rexroth方截止閥 DBETX-1X/50G24-8NZ4M
力士樂Rexroth梭閥 DBW10A2-52/200-6EG24N9K4
Rexroth壓力截止閥 DBW10A252/3156EG24N9K4
力士樂Rexroth插裝閥 DBW10A2-52/315-6EG24N9K4
力士樂Rexroth控制閥塊 DBW10A2-5X/200-6EG24N9K4
力士樂Rexroth電磁閥 DBW10A2-5X/315-6EG24N9K4
力士樂Rexroth比例閥 DBW10A2-5X/315-6EG24N9K4R12
力士樂Rexroth溢流閥 DBW10B1-52/315-6EG24N9K4
力士樂Rexroth調節閥 DBW10B1-52/315-6EG24N9K5
力士樂Rexroth液壓閥 DBW10B1-5X/2006EG24N9K4
力士樂換向閥 DBW10B1-5X/200-6EG24N9K4
博世電磁閥 DBW10B1-5X/315-6EG24N9K4
Bosch電磁閥 DBW10B2-41/3156EG24N9K4-IN003
Bosch液壓閥 DBW10B2-52/315-6EG24N9K4

充液閥的基本結構主要包括閥芯、閥體和驅動閥芯在閥體內作相對運動的操縱控制機構。閥芯的結構形式多樣;閥體上開設有與閥芯配合的閥體（套）孔或閥座孔，還有外接油管的進、出油口；閥芯的操縱控制機構有手調（動）式、機械式、電動式以及液動式或電液動式等。
L4X/6EW230N9ETS2K4/B15
丹尼遜 DENISON 節流閥 2F1C 0201 B5 0
DR20G5-4X/315YM 
4WEH 10 D4X/6EG24NETK4/B10
美國SUN太陽提動式電磁方向閥DTDA-XCN-524
T6DCM-B45-B08-3R00-C1
PV180R1K1L2NFPR+PV180R1L1D1NFP
4WEH 10 J4X/6EW230NK4
T6DCM B20 B05 3R30 C1
PV270L1L1C1NFFP
PV180R1K4L3NUPG+PV092R1L4T1NUP
DR20-4-4X/315YM
PV270R1K1LKNFRP
4WMM6J5X/F
PV180R1K1T1NFWS
Bosch博世Rexroth力士樂高頻響閥 DBDS20G1X/200
Bosch博世Rexroth力士樂伺服閥 DBDS20G1X/315
力士樂先導式比例方向閥 DBDS20G1X/400
力士樂直動式比例方向閥 DBDS20K1X/100
力士樂比例流量控制閥 DBDS20K1X/200
力士樂電子元件 DBDS20K1X/315
Rexroth開關閥 DBDS20K1X/400
Rexroth方向滑閥 DBDS20P18/315
力士樂Bosch減壓閥 DBDS20P1X/100
Rexroth方流量控制閥 DBDS20P1X/200
Rexroth方截止閥 DBDS20P1X/315
力士樂Rexroth梭閥 DBDS20P1X/400
Rexroth壓力截止閥 DBDS6G1X/200
力士樂Rexroth插裝閥 DBDS6G1X/25
力士樂Rexroth控制閥塊 DBDS6G1X/315
力士樂Rexroth電磁閥 DBDS6G1X/400
力士樂Rexroth比例閥 DBDS6K1X/200
力士樂Rexroth溢流閥 DBDS6K1X/25
力士樂Rexroth調節閥 DBDS6K1X/315
力士樂Rexroth液壓閥 DBDS6K1X/400
力士樂換向閥 DBDS6P18/200
博世電磁閥 DBDS6P1X/200
Bosch電磁閥 DBDS6P1X/25
Bosch液壓閥 DBDS6P1X/315
Bosch氣動閥 DBDS6P-1X/315
Bosch Rexroth液壓元件 DBDS6P1X/400
力士樂Rexroth節流閥 DBE6X-1X/315G24-25NZ4M
Bosch Rexroth力士樂截止閥 DBEM10-51/100YG24K4M
Bosch博世 Rexroth單向閥 DBEM10-51/200YG24K4M
Bosch Rexroth流量閥 DBEM105X/100YG24K4M
Bosch Rexroth比例溢流閥 DBEM10-5X/100YG24K4M
博世力士樂換向閥 DBEM10-5X/200YG24K4M
Bosch博世力士樂Rexroth壓力閥 DBEM10-5X/200YG24NK4M
Bosch博世Rexroth力士樂比例閥 DBEM10-5X/315YG24K4M
比例閥 DBEM20-5X/350YG24K4M
Bosch博世Rexroth力士樂高頻響閥 DBEME10-7X/200YG24K31/A1M
Bosch博世Rexroth力士樂伺服閥 DBEME30-37/200YG24K31M
力士樂先導式比例方向閥 DBET-52/315G24K4M
力士樂直動式比例方向閥 DBET-5X/315G24K4M
力士樂比例流量控制閥 DBETBEX-1X/180G24K31A1M
力士樂電子元件 DBETBX-1X/180G24-37Z4M
Rexroth開關閥 DBETBX-1X/250G24-37Z4M-38
Rexroth方向滑閥 DBETX-1X/180G24-8NZ4M
力士樂Bosch減壓閥 DBETX-1X/250G24-8NZ4M
Rexroth方流量控制閥 DBETX-1X/315G24-8NZ4M
Rexroth方截止閥 DBETX-1X/50G24-8NZ4M
力士樂Rexroth梭閥 DBW10A2-52/200-6EG24N9K4
Rexroth壓力截止閥 DBW10A252/3156EG24N9K4
力士樂Rexroth插裝閥 DBW10A2-52/315-6EG24N9K4
力士樂Rexroth控制閥塊 DBW10A2-5X/200-6EG24N9K4
力士樂Rexroth電磁閥 DBW10A2-5X/315-6EG24N9K4
力士樂Rexroth比例閥 DBW10A2-5X/315-6EG24N9K4R12
力士樂Rexroth溢流閥 DBW10B1-52/315-6EG24N9K4
力士樂Rexroth調節閥 DBW10B1-52/315-6EG24N9K5
力士樂Rexroth液壓閥 DBW10B1-5X/2006EG24N9K4
力士樂換向閥 DBW10B1-5X/200-6EG24N9K4
博世電磁閥 DBW10B1-5X/315-6EG24N9K4

PRE10-350/10-D24k1 
PRE25-350/10-D24k1 
DXJ3-DOL10/10N/EOK11 
DXJ3-DOL20/10N/EOK11 
DXJ3-DOL40/10N/EOK11 
DXJ3-DOL05/10N/EOK11 
DXJ5-DOL100/10N/EOK11 
EDM-M242/20E 
UEIK-11/51-24 
EPA-M240/22 
PSC-32D/20 R901102727 HED8OA-2X/200K14S
R901102722 HED8OA-2X/350K14AS
R901102721 HED8OP-2X/200K14
R901102716 HED8OA-2X/350K14KW
R901102713 HED8OH-2X/350K14S
R901102712 HED8OH-2X/50K14S
R901102711 HED8OA-2X/100K14S
R901102710 HED8OA-2X/350K14
R901102708 HED8OA-2X/200K14
R901102706 HED8OA-2X/100K14
R901102704 HED8OA-2X/50K14S
R901102702 HED8OA-2X/50K14KS
R901102365 HED8OP-2X/350K14S
R901102362 HED8OH-2X/200K14S
R901102360 HED8OH-2X/100K14
R901102356 HED8OH-2X/50K14KS
R901102349 HED8OH-2X/50K14
R901101698 HED8OA-2X/50K14
R901101640 HED8OH-2X/350K14
R901100633 IH15EA-1X/SESA-2HED5/350/0,50/V-010
R901099817 HED8OH-2X/350K14KSV
R901099816 HED8OH-2X/350K14AV
R901099815 HED8OH-2X/350K14V
R901099813 HED8OH-2X/200U150K14V
R901099811 HED8OH-2X/200K14KS
變化。電液比例控制閥按作用不同，相應地分為電液比例壓力控制閥﹑電液比例流量控制閥和電液比例方向控制閥等。
QX83-250R308
QX21-01624l/min
QX22-006/22-006R0.6
QX22-006R14
QX22-008R
QX23-005R
QX31-020/24-003R324
QX31-020R
QX32-010R
QX32-012/32-012R
QX32-012R09
QX41-050/21-010R09
QX42-020R
QX42-032R
QX43-032R
QX53-040R
QX61-200R
QX81-400R279
QX83-200/63-100/61-250R357-01
QXV26-005R117
REPB-10-1
RKVC06-Z4+ESH08
RKVC08-Z4
RKVC16-Z4
RKVC16-Z4+ESH25
RKVC25+ESH32
RKVC40
RKVE-08
RKVE-25-1
RKVE-32
RKVE-3281904056
RKVE40
RKVE4081602348
RS32-330
RVSAE3/6-21-01
RVSAE3/6DS-112-2-02
SDDRVB-7HL-P-AF-10
SRV-AA-6-35
SWDRVPC-5MDOBZR-D-10-1-24VDC
SWUVPZ-1NCO-T-ED-10
SWUVPZ-1NCO-T-ED-1024VDC
W2N220N-6AB2-24VDC
W2N22ON-6AB2-24VDC
W2N22SR-6AB2-24VDC
W2N320N-6AB2-24VDC
W2N32ON-6AB224VDC
W2N32OR-6AB3-24VDC
W2N32SN-6AB224VDC
W2N32SN-6AB2-24VDC
W2N32SR-6AB3-24VDC
WEDS-43-J-6-V-124VDC
WR22GEDA-10-424VDC
WR22GNCA-10V-424VDC
WS22GNCB-10-V-1-24VDC
WUVPB-1MCO-10-124VDC
WUVPB-1NCO-10-1-24VDC
300000444400078LBV12POO890-15/RS/0.40/0.00/O/SVO/N
AP100/1,2D218
AP100/4,3D318
Cindy-12-B-PND-S060-A-D9-3
CINDY-16-B-SNS-S200-L-G9-1-SVT-250
Cindy-25-B-CNS-S500-A-D9-3
Cindy-25-B-PND-S500-A-D9-3
CINDY-25-B-SNS-S400-L-G9-1-SVT-250
DDRRZ-7030-3-224VDC
DPRA-116-3-3-24VDC
DWPAU-2-10-SM10
DWPAU-2-10-SN15
DWPAU-2-10-SN15-2
DWPBU-2-10-SM10-2
DWPBU-2-10-SN15-1
MTDA08-012M
MTDA08-025M