SCP-108R-N-DL4-L35-S0S-000由于電磁鐵推力的限制，在大于63L/min的液壓系統(tǒng)中，一般不再選用直推式的電磁換向閥，而選用通過流量較大的電液換向閥。電液換向閥的原理是：控制油通過電磁先導(dǎo)閥到達(dá)電液閥主閥芯的兩端（即電液換向閥主閥體兩端蓋側(cè)），通過電磁先導(dǎo)閥的換向，來實(shí)現(xiàn)主閥芯的左右移動(dòng)，從而開通或切斷通往執(zhí)行元件的油路，使執(zhí)行元件運(yùn)行或停止。但在打開或切斷油路的瞬間，系統(tǒng)中會(huì)產(chǎn)生相當(dāng)大的沖擊，這種沖擊會(huì)極大影響液壓系統(tǒng)中液壓元件和密封件的使用壽命。為了減小及至消除由此引起的液壓沖擊，*簡(jiǎn)單的辦法是在該電液閥下面疊加一個(gè)P口節(jié)流閥或進(jìn)油節(jié)流式雙單向節(jié)流閥、出油節(jié)流式雙單向節(jié)流閥，以延長(zhǎng)閥芯的換向及復(fù)位時(shí)間，從而到降低液壓沖擊的目的。下面就以彈簧復(fù)位型、三位四通中封式電液壓換向閥為例、對(duì)該三種疊加節(jié)流方式作簡(jiǎn)要說明。HAWE/哈威平衡閥，HAWE/哈威減壓閥，HAWE/哈威溢流閥，HAWE/哈威單向閥，HAWE/哈威多路閥，HAWE/哈威換向閥，HAWE/哈威球閥，HAWE/哈威壓力閥，HAWE/哈威比例閥，HAWE/哈威調(diào)速閥，HAWE/哈威液壓閥，HAWE/哈威液控單向閥，HAWE/哈威壓力繼電器，哈威蓄能器，HAWE/哈威柱塞泵，HAWE/哈威齒輪泵，HAWE/哈威泵站，HAWE/哈威手動(dòng)泵，HAWE/哈威液壓泵，H HAWE/哈威電機(jī)泵組，AWE/哈威電控手柄，HAWE/哈威液壓元件
平衡閥
LHDV 33 P-21-E6-200/200
LHK 30 G-11 PV-110,
LHDV 33 P-11-A6-220,
LHDV 33 P-11-C6-350,
LHDV33P-11-E5-85
LHDV33P-11-N6-355,
LHDV33,P-21-E6-200/200,
LHDV ,33-21-A4-172/172,
LHDV-33P-11-B6/320,
LHDV-33P-11-D6-250
LHDV33P-11N6-355,
LHK 22 G-11-100,
LHK 22 G-11-140
LHK 22 G-21-60/50,
LHK 30 G-11 PV-110
LHK,33G-21-180/180,
LHK 33 G-21-180/180,
LHK 33 G-21-200/200,
LHDV33 H-15-C6-350/350,
LHDV33-25-WDN-C6-180/180-200/200,
LHK 44 G-11-150
LHK 44 G-11-230
LHK22F-11H-200,
LHK-22G-11-65,
LHK22G-21-170/150,
LHK22G-21-170/150,
　　壓力傳感器 SCPSD-250-14-15；SCPSD-400-14-15；SCPSD-520-10-07；SCPSD-250-14-17;SCP-060-34-07；SCP-600-24-07；
　　止回閥 C800B；C1200S；9C600S；9C1200S；CS1600S；CS1200S；
　　增壓閥 SD500A06V4
BD15AAANB10
DB15AAANB106266
BD15AAANB15X6266
D41FHE01E1NE00
9F400S, 
9F800S,  
9MV400S, 9N400S,  
9N800S, 
C1200S
C400S,   
C600S,  
C800S,
F1200S,  
F1600S,  
F400S
F600S,   
F800S,   
MV400S,
N1200S,  
N400S,  
N600S,
N800S,
Denison Gold Cup Series:
P6, P7, P8, P11, P14, P24, P30,
M6, M7, M8, M11, M14, M24, M30,
World cup:
P6W, P7W, P8W,
Denison Premier Series
P05, P080, P07, P110, P09H, P09Q, P140H, P140Q, P12H, P12Q, P200H, P200Q, P16H, P16Q, P260H, P260Q,
Denison PV/PVT Series:
PV6, PV10, PV15, PV20, PVT6, PVT10, PVT15, PVT20:
Parker Bladder Accumulators:
All Parker standard Bladder
Accumulators,3000/5000psi
Carbon steel,up to 15Gallonm 6f-2n1d-00
m 6f-3n1d-00
美國(guó)PARKER派克傳感器是一種物理裝置或生物器官，能夠探測(cè)、感受外界的信號(hào)、物理?xiàng)l件（如壓力、溫度、速度、光、熱、濕度等）或化學(xué)組成（如煙霧），并將探知的信息傳遞給其他裝置或器官。歡迎您的詢價(jià)！公司詢價(jià)                   PARKER派克傳感器部分特價(jià)型號(hào)如下：
SCP01-016-34-07
SCP-010-34-07
SCP01-160-24-07
SCP01-250-24-07
SCP01-250-34-06
SCP01-400-24-07
SCP01-400-34-06
SCP01-400-34-07
SCPSD-004-04-17
SCPSD-016-04-17
SCPSD-060-04-17
SCPSD-060-14-15
SCPSD-100-14-15
SCPSD-250-04-17
SCPSD-250-14-15
SCPSD-250-14-17
SCPSD-400-04-27
SCFT-600-22-07
SCK-400-02-55
SCK-400-05-45
SCKIT-330-00
SCP01-010-34-07
SCT-150-14-07
SCTSD-150-00-07
SCTSD-150-10-07
SCQ-150-0-02
SCFT-015-02-02
SCJN-400-01
SCJN-600-01
SCK-155
SCK-400-02-56
SCK-400-05-55
SCK-400-10-55
SCK-401-05-4F-4M
SCK-401-10-4F-4M
SCKIT-155-0-00
SCLSD-250-00-07
SCLSD-370-10-07
SCLSD-520-00-07
SCLTSD-250-00-07
SCLTSD-250-10-07
SCLTSD-250-XX-07-S1
SCLTSD-370-00-07
SCLTSD-370-10-07
瑞士布赫BUCHER液壓閥、BUCHER溢流閥、BUCHER卸荷閥、BUCHER平衡閥、BUCHER流量閥、BUCHER減壓閥、BUCHER壓力控制閥、BUCHER馬達(dá)、BUCHER液壓馬達(dá)、BUCHER泵、BUCHER油泵、BUCHER液壓泵。 CRV-10-05-2 CRV-10-05V-2 CRV-10-100-2 CRV-10-10-2 CRV-10-30-2 CRV-10-40-2 CRV-10-40V-2 CRV-10-60-2 CRV-6-02-3 CRV-6-05-3 CRV-6-10-3 CRV-6-35-3 CRV-6-50-3 CRV-6-70-3 DERV 10-N DERV 10-T DERV 8-T DRKE-04 DRKE-G-04 DRKE-G-04-V ERV 8-C-600-T ERV 8-C-N ERV 8-C-T ERVH-G-1 ERVH-G-1-D ERVH-G-1-V ERVH-G-2 ERVH-G-3 ERVH-G-4 ERVH-G-4-V ERVH-G-5 ERVH-G-5-V GPU-638-0 RCA-10-1 RCA-6-1 REPA-5-35-1 REPB-10-1 REPB-10-1+ RC-12-0 REPB-10V-1 REPB-10V-1+ RC-12-0 REPNB-16-1 REPNB-16V-1 REPYB-10-1 REPYB-10-1+GCRA3 REPYB-10V-1 REPYB-16-1 REPYB-16V-1 RKVC-04-05-Z4 RKVC-04-05-Z4-V RKVC-04-1-Z4 RKVC-04-2-Z4 RKVC-06-05-Z4 RKVC-06-1-Z4 RKVC-08-05-Z4 RKVC-08-05-Z4-V RKVC-08-1-Z4 RKVC-08-1-Z4-V RKVC-08-1-Z5 RKVC-10-05-Z2 RKVC-10-05-Z4 RKVC-10-1-Z2 RKVC-10-1-Z4 RKVC-10-2-Z4 RKVC-16-02-Z4-V RKVC-16-05-Z2 RKVC-16-05-Z4 RKVC-16-1-Z4 RKVC-16-1-Z4-V RKVC-16-2-Z4 RKVC-25-01 RKVC-25-02 RKVC-25-02-V RKVC-25-1 RKVC-25-1-V RKVC-25-2 RKVC-32-01 RKVC-32-02 RKVC-32-02-V RKVC-32-1 RKVC-32-1-V RKVC-32-2 RKVC-32-2-V RKVC-32-Z1-V RKVC-40-01 RKVC-40-01-V RKVC-40-02 RKVC-40-02-V RKVC-40-1 RKVC-40-1-V RKVC-40-2 RKVE-G-03-05-Z4 RKVE-G-04-02-Z4-OR118 RKVE-G-04-05-Z4 RKVE-G-04-05-Z4-OR118 RKVE-G-04-05-Z4-V RKVE-G-04-1-Z4 RKVE-G-04-1-Z4-OR118 RKVE-G-04-1-Z4-V RKVE-G-04-2-Z4 RKVE-G-04-2-Z4-OR118 RKVE-G-04-2-Z4-V RKVE-G-06-02-Z4 RKVE-G-06-02-Z4-OR118 RKVE-G-06-02-Z4-V RKVE-G-06-05-Z4 RKVE-G-06-05-Z4-OR118 RKVE-G-06-05-Z4-V