武穴黎翔機(jī)電設(shè)備有限公司，詢價聯(lián)系人：何女士

詢價電話：0713-6542758，手機(jī)：18934630908 ???

詢價傳真：0713-6542758

詢價QQ: 736567721,704552157

現(xiàn)貨特價型號：R900925687 4WRAE10W1-30-22/G24N9K31/F1V??2臺

0811402141 DBETBEX-1X/315G24K31F1M?????2臺傳統(tǒng)換向閥的進(jìn)出油口控制通過一根閥芯來進(jìn)行，兩油口的開口對應(yīng)關(guān)系早在閥芯設(shè)計加工時已確定，在使用過程中不可能修改，從而使得通過兩油口的流量或壓力不能進(jìn)行獨立控制，互不影響。磁力泵
隨著微處理控制器、傳感器元件成本的下降，控制技術(shù)的不斷完善，使得雙閥芯控制技術(shù)在工程機(jī)械領(lǐng)域得以應(yīng)用。英國Utronics公司利用自己的技術(shù)及專利優(yōu)勢研制出雙閥芯多路換向閥PAVC10038R4222
PAVC100R4222
BD15AAANB10
701-00600-8
D1FVE02BCVF0A
D1VW001CNJW91
D1VW004CNJW91
1860410-30-24 (S1-024000) 6通徑閥24V線圈
1860152-J (1860152-J-1) 10通徑閥24V線圈
PAVC65R4213
PV016R1K1T1NMMC
D1FVE50BCVLB35
PV032R1K1T1NMMC
PWD00A-400?
PCD00A-400?
PV040R1K1T1NMMC?
D41FBE01FC1NF0010
D41FBE01FC4NF0010
D41FBE02FC1NF0010
D91FBE01HC1NF0010
D31FBE01CC1NF00?
D31FHE02C1NB00?
D3W004CNJW42?
D3W001CNJW42?
DG 34
DG 35
DG 365
PV270R1K1T1NMMC
PV180R1K1T1NMMC
PV140R1K1T1NMMC
PV180R1K1T1WMMC
PV063R1K1T1NMMC
PV092R1K1T1NMMC
D41FBE01FC4NF0010
D41FHB31C1NE0048?
D41FHB31E1NE0047?
D41FHE02E1NE00?
PV270R9L1LKN2CCK0006X5888??????
PV080R9L1T1NMFCK0004????
D3FBE02SC0NS03???????
D1FBE02FC0NS00??????????????
PV023R1K1T1N00142?

PV032R1K1T1N00142?

PV046R1K1T1N00142?

PV063R1K1T1N00142?

PV092R1K1T1NTLC4242?

PV092R1K1T1N00142?

PV180R1K1T1N00142?

PVAC1ESMNSJW20
PVAC2ETMNSJW20
MK-PVBG1AMN42/45 MONTAGESATZ
MK-PVBG1K1342/45 MONTAGESATZ
RK-PVBG1ROG42/45 REPARATURSATZ
MK-PVBG2TMN40/46 MONTAGESATZ
PORT MOUNTED LSPV J1J2X2
PV140R1K1T1NULC4242
PV046R1K1T1NEC14645
PV032R1K1T1NMMC4645X5899
PVCMALCN145
PORT MOUNTED LSPV J1J2X2
PV040R1K1T1WMMC4645
PV016R1K1T1NMMC4545X5889
PV080R1K1T1VMMC4545X5917
PV063R1K1T1NHL14545
PV023R1K1T1N10045
PV063R1K1T1NFPV4242
PISTON ü SHOE ASSY PV29
PLATE PV20 GUIDE PISTONS
PV028R1K1T1WMM14545
PV028R1K1T1NMM14545

控制方式
1、壓力補(bǔ)償式
2、遠(yuǎn)程壓力控制補(bǔ)償式
3、負(fù)載傳感式
4、功率和負(fù)載敏感式
5、功率限制式PAVC652R413
PAVC652R4213
PAVC652R42A13
PAVC652R42AM13
PAVC652R42C13
PAVC652R42CMP13
PAVC652R42CP13
PAVC652R42H13
PAVC652R42HMP13
PAVC652R42M13
PAVC652R4513
PAVC652R45H13
PAVC652R4A13
PAVC652R4AP13
PAVC652R4C13
PAVC652R4CP13
PAVC652R4H13
PAVC652R4HM13
PAVC652R4M13
PAVC659B2L42AP13
PAVC659B2L4A13
PAVC659B2L4AP13
PAVC659B2R4213
PAVC659B2R42AP13
PAVC659B2R4A13
PAVC659B2R4AP13
PAVC659B2R4C13
PAVC659B2R4HMP13
PAVC659B8L42A13
PAVC659BL4213
PAVC659BL42A13
PAVC659BL42MP13
PAVC65B8R42C13
PAVC65BL413
PAVC65BL4213
PAVC65BL42A13
PAVC65BR42H13
PAVC65BR42M13
PAVC65BR45AP13
PAVC65BR4A13
PAVC65BR4AP13
PAVC65BR4C13
PAVC65BR4H13
PAVC65BR4MP13
PAVC65L413
PAVC65L4213
PAVC65L42A13
PAVC659BL4A13
PAVC659BR4213
PAVC659BR42P13
PAVC659BR4A13
PAVC659BR4AP13
PAVC659L4213
PAVC659L4A13
PAVC659L4AP13
PAVC659R4213
PAVC659R42M13
PAVC659R4A13
PAVC659R4C13
PAVC659R4M13
PAVC65B2L413
PAVC65B2L4213
PAVC65B2L42A13
PAVC65B2L42AP13
PAVC65B2L42CP13
PAVC65B2L4513
PAVC65B2L45A13
PAVC65B2L4A13
PAVC65B2L4AP13
PAVC65B2L4M13
PAVC65B2L4P13
PAVC65B2R413
PAVC65B2R42A13
PAVC65B2R42C13
PAVC65B2R42P13
PAVC65B2R4513
PAVC65B2R45P13
PAVC65B2R4A13
PAVC65B2R4AP13
PAVC65B2R4C13
PAVC65B2R4M13
PAVC65B2R4ME13
PAVC65B2R4MP13
PAVC65B2R4MP13X3010
PAVC65B2R4S13
PAVC65B8L4213
PAVC65B8L42A13
PAVC6592L4HM13
PAVC6592R42HM13
PAVC6592R4513
PAVC6592R45M13
PAVC652L413
PAVC652L42A13
PAVC652L42C13
PAVC652L42M13
PAVC652L45A13
PAVC652L45H13
PAVC652L4A13
PAVC652L4AP13
PAVC652L4HMP13
PAVC6592R4A13
PAVC6592R4AP13
PAVC6592R4H13
PAVC6592R4HM13
PAVC6592R4M13
PAVC6592R4P13
PAVC6598L42A13
PAVC659B2L413
PAVC659B2L4213
PAVC65L42S13
PAVC65L45A13
PAVC65L4A13
PAVC65L4C13
PAVC65L4H13
PAVC65BL42AP13
PAVC65BL42M13
PAVC65BL4A13
PAVC65BL4AP13
PAVC65BL4C13
PAVC65BL4M13
PAVC65BL4P13
PAVC65BR413
PAVC65BR42A13
PAVC65BR42AP13
PAVC65BR42C13
PAVC65L4HP13
PAVC65L4M13
PAVC65L4MEP13
PAVC65L4MP13
PAVC65L4SP13
PAVC65R413
PAVC65R4213
PAVC65R45A13
PAVC65R45H13
PAVC65R45HM13
PAVC65R45S13
PAVC65R4A13
PAVC65R4AP13
PAVC65R4C13
PAVC65R4CP13
PAVC65R4H13
PAVC65R4HM13
PAVC65R4HP13
PAVC65R4M13
PAVC65R4P13
PAVC65R4S13
PAVC65R4SE13
PAVC65R42A13
PAVC65R42AP13
PAVC65R42C13
PAVC65R42CMP13
PAVC65R42H13
PAVC65R42HM13
PAVC65R42HP13
PAVC65R42M13
PAVC65R42P13
PAVC65R42S13
PAVC65R4513
PAVC65L42H13
PAVC65L42HM13
PAVC65L42M13
PAVC652R4S13
PAVC658R413
PAVC6592L42A13
PAVC6592L42H13
PAVC6592L42HM13
PAVC6592L4A13
PAVC6592L4AP13
?
6、電液流量和壓力控制式
7、排量可調(diào)擋鐵式
?，已廣泛應(yīng)用于JCB、Deere、DAWOO、CASE等公司的挖掘機(jī)、裝載機(jī)及挖掘裝載機(jī)等產(chǎn)品上。為適應(yīng)中國工程機(jī)械產(chǎn)品對液壓系統(tǒng)功能要求。穩(wěn)定性以及自動化控制程度的不斷提高，Utronics公司產(chǎn)品適時進(jìn)入中國市場，現(xiàn)已初步完成廈工（5t）裝載機(jī)、詹陽（8t）挖掘機(jī)樣機(jī)調(diào)試并進(jìn)入試驗階段。?供應(yīng)PARKER派克PZD00A-400、PQDXXA-Z00、PCD00A-400、PWD00A-400、PWDXXA-400等電子放大器、EF41/EF81控制器\TEA/TDA比例節(jié)流閥、CPOM液控單向閥、VMY/VS/VM減壓閥、RS/RE溢流閥，SD500增壓器……
PZD00A-400?
D31FBE01DC4NF00?
BD15AAANB10±60PM?
馬達(dá)F12-110-MF-CV-C-000-S，?
MR700FP1N1N1N1N?
0811404601?
0811404603?
PVP3369R221應(yīng)該是PVP33369R221，?
還有 5.5－22.5排量的齒輪泵?
還有手動閥4WMM16的手動閥?
PVQ45AR02AA10G180000001AE100CDOAF （02-341914）?
PVQ20-B2R-SE28S-21C21-12 （02-466104）?
PWD00A-400?
PWD00A-400-19 #FC25?
PCD00A-400 PCD00A-400-20 #1451?
KBDG5V-8-33C330N-T-M2-PE7-H-10（823AN00025K）?
PWDXXA-401?
PWDXXA-400?
PQDXXA-Z00?
PQDXXA-KABEL?
PQDXXA-KABEL-USB?
PQDXXA-ZOO?
MARZOCCHI GHP1A-D-4-FG?
MARZOCCHI K1PS6.7G?
KBDG5V-8-33C330N200X-T-M2-PE7-H1-10?
DGMFN3YA2W41現(xiàn)貨?
DGMPC3ABKBAK41 現(xiàn)貨?
DGMFN5YA2WB2W30 ，?
DGMPC5ABKBAK30?
DGMFN3YA2WB2W41?
DG17V32N60?
DG18V32ALB60?
VICKERS比例閥KBCG-3-250D-Z-M2-2-A-PE7-H1-10 （02-352751）現(xiàn)貨?
ECG10F10TGGE160（ 616351）， ECG10F10TGGE180?
PWDXXA-400?
DGMPC-3-BAN-41 （02-139091 ）?
PWDXXA-400-15 #E6C2?
PFXS-090M02R0001R01SV0A00000A0000000000000000010（HC806051050000）?
PWDXXA-401 ?
PWDXXA-401-15 #E6C2?
DGMR-5-A1-FW-30 （02-145383） DGMR5A1FW30?
PZD00A-401 ?
PZD00A-401-13 #F289?
CPOM4DDHTV現(xiàn)貨?
CPOM6AAV現(xiàn)貨?
CPOM6DDV現(xiàn)貨?
鋼廠常用比例閥D31FBE01CC4NF00現(xiàn)貨?
D31FBE01CC1NF00?
D41FBE01FC1NF00現(xiàn)貨?
PAVC10038R4222現(xiàn)貨?
PAVC100R4222現(xiàn)貨?
PAVC65R4213現(xiàn)貨?
PV046R1K1T1NMRC現(xiàn)貨?
PV063R1K1T1NMMC現(xiàn)貨?
PV270R1K1T1NMMC現(xiàn)貨?
PV040R1K1T1NMMC?
PV080R1K1T1NMMC?
PV140R1K1T1NMMC?
PV016R1K1T1NMMC?
D41FHB31E1NE00現(xiàn)貨?
D41FHE01F1NE00現(xiàn)貨?
齒輪泵0510525009現(xiàn)貨?
0510110002現(xiàn)貨?
0510625022現(xiàn)貨?
0510665330?
PV62R1EC00（029-83412-0）?
PV62R1EC02（029-83413-0）?
DBEM10-5X/100YG24K4M?
DBEM10-5X/200YG24NK4M?
DRE61X/100MG24K4/M現(xiàn)貨?
DBET-6X/315G24K4V?
4WREE10E75-2X/G24K31/A1V?
3DREE10P-7X/100YG24K31/A1V?
4WRTE16V125L-4X/6EG24ETK31/A1M?
4WRTE25V1-350L-4X/6EG24ETK31/F1M?
4WRKE16E200L-3X/6EG24ETK31/F1D3M?
4WRTE25W6-350L-4X/6EG24K31/F1M?
4WRPEH6C3B40L-2X/G24KO/A1M（0811404603）現(xiàn)貨2臺?
4WRPH10C3B100L-2X/G24KO/M(0811404902)現(xiàn)貨1臺?
PZD00A-400派克功率放大器價格好
?
1、傳統(tǒng)單閥芯換向閥的缺陷?
傳統(tǒng)的單閥芯換向閥所組成的液壓系統(tǒng)難以合理解決好以下功能和控制之間存在的矛盾：?
（1）液壓系統(tǒng)設(shè)計時為提高系統(tǒng)穩(wěn)定性，減少負(fù)載變化對速度的影響，要么犧牲部分我們想實現(xiàn)的功能，要么增加額外的液壓元件，如調(diào)速閥、壓力控制閥等，通過增加阻尼，提高系統(tǒng)速度剛度來提高系統(tǒng)的穩(wěn)定性。但是這樣元件的增加又會降低效率，浪費能源；還會使得整個系統(tǒng)的可靠性降低、增加成本。?控制方式，主要有：標(biāo)準(zhǔn)型壓力補(bǔ)償變量控制器，恒功率補(bǔ)償變量控制器和電液比例變量控制器三大類，具體控制方式，見選型說明。
關(guān)于PV系列組成的串泵和其他情況不在此詳細(xì)介紹。D41FHE01C1NE00 派克比例換向閥 D41FHE01C1NE0048
D41FHE01C1NB00 派克比例換向閥 D41FHE01C1NB0048
D41FHE01F1NE00 派克比例換向閥 D41FHE01F1NE0048
派克PARKER比例閥D41FHE01E1NB0048
派克PARKER比例閥D41FHE01E1NB00
派克PARKER比例閥D41FHB31E1NE0048
D41FHE01F1NE0048
D41FHE01F1NE00
閥D41FHE01C1NE0048
D41FHE01C1NE00
D41FHB31C1NE0048
D41FHB31C1NE00
D41FHB31E1NE00
D41FHB31F1NE0048
D41FHB31F1NE00
PARKER派克比例閥D41FHB31C1NE00/48/47+5004072
PARKER派克比例閥D41FHB31C1NB00/48/47+5004072
PARKER派克比例換向閥D31FBE02CC1NF0010+5004072
PARKER派克比例方向閥D41FHB31F1NE00+5004072
派克PARKER比例方向閥D41FHB31E4NE0048+5004072
派克PARKER比例換向閥D41FHB31E1NE00/48/47現(xiàn)貨+5004072
派克PARKER比例換向閥D41FHE01E1NB00/48/47現(xiàn)貨+5004072
撈渣機(jī)配套派克比例換向閥D41FHE02E1NB00+5004073
篦冷機(jī)油站比例換向閥D41FHB31C1NE0048+5004072
派克PARKER比例方向閥D31FPE52EB4NK00
PARKER派克比例閥D41FHE01C1NE00+5004072
ARKER派克比例閥D41FHE01C1NE0048+5004072
PARKER派克比例閥D41FHB31E1NE00+5004072
PARKER派克比例閥D41FHE01E1NB00現(xiàn)貨+5004072
PARKER派克比例閥D41FHB31E4NE00+5004072
PARKER派克比例閥D41FBE01FC1NF00+5004072
PARKER派克比例閥D41FBB32FC2NF0000+5004072
PARKER派克比例閥D31FBE02CC1NF00+5004072
PARKER派克比例閥D41FBE01FC1NF00
PARKER派克比例閥D31FHB32A5NB00+5004072
PARKER派克比例閥D91FBE01HC1NF00+5004072
PARKER派克比例閥D91FBE01HC4NF0010+5004072
PARKER派克比例閥D111FBB32LC2NF00+5004072
D41FHE01C4NB00 派克比例換向閥 D41FHE01C4NB0048
D41FHE01C4NE00 派克比例換向閥 D41FHE01C4NE0048
D41FHE01C1NE00 派克比例換向閥 D41FHE01C1NE0048
D41FHE01C1NB00 派克比例換向閥 D41FHE01C1NB0048
D41FHE01F1NE00 派克比例換向閥 D41FHE01F1NE0048
D41FHE01C2NB00 派克比例換向閥 D41FHE01C2NB0048
D41FHE01C2NE00 派克比例換向閥 D41FHE01C2NE0048
D41FHE01C4NS00 派克比例換向閥 D41FHE01C4NS0048
D41FHE01F1NB08 派克比例換向閥 D41FHE01F1NB0848
D41FHE01F1NB00 派克比例換向閥 D41FHE01F1NB0048
D41FHE01F1NS00 派克比例換向閥 D41FHE01F1NS0048
D41FHE01F1VB00 派克比例換向閥 D41FHE01F1VB0048
D41FHE01F1VE00 派克比例換向閥 D41FHE01F1VE0048
D41FHE01F4NE00 派克比例換向閥 D41FHE01F4NE0048
D41FHE01F4NB00 派克比例換向閥 D41FHE01F4NB0048
D41FHE01F4NB08 派克比例換向閥 D41FHE01F4NB0848
D41FHE01F4NS00 派克比例換向閥 D41FHE01F4NS0048
D41FHE01F4VB00 派克比例換向閥 D41FHE01F4VB0048
D41FHE01F4VE00 派克比例換向閥 D41FHE01F4VE0048
D41FHE01F2NB00 派克比例換向閥 D41FHE01F2NB0048
D41FHE01F2NB08 派克比例換向閥 D41FHE01F2NB0848
D41FHE01F2NS00 派克比例換向閥 D41FHE01F2NS0048
D41FHE01F2VB00 派克比例換向閥 D41FHE01F2VB0048
D41FHE01F5NB00 派克比例換向閥 D41FHE01F5NB0048
D41FHE01E4NB00 派克比例換向閥 D41FHE01E4NB0048
D41FHE01E4NE00 派克比例換向閥 D41FHE01E4NE0048
D41FHE01E1NB00 派克比例換向閥 D41FHE01E1NB0048
D41FHE01E1NE00 派克比例換向閥 D41FHE01E1NE0048
D41FHE02E1NB00 派克比例換向閥 D41FHE02E1NB0048
D41FHE02E1NE00 派克比例換向閥 D41FHE02E1NE0048
D41FHE01F1NB00 派克比例換向閥 D41FHE01F1NB0048
D41FHE01F1NE00 派克比例換向閥 D41FHE01F1NE0048
D41FHE01E1NB08 派克比例換向閥 D41FHE01E1NB0848
D41FHE01B1NB08 派克比例換向閥 D41FHE01B1NB0848
D41FHE01F1NB08 派克比例換向閥 D41FHE01F1NB0848
D41FHE01B1NE00 派克比例換向閥 D41FHE01B1NE0048
D41FHE01B1NS00 派克比例換向閥 D41FHE01B1NS0048
D41FHE01B1VB00 派克比例換向閥 D41FHE01B1VB0048
D41FHE01B2NB00 派克比例換向閥 D41FHE01B2NB0048
D41FHE01B4NB00 派克比例換向閥 D41FHE01B4NB0048
D41FHE01B4NE00 派克比例換向閥 D41FHE01B4NE0048
D41FHE01B2NB00 派克比例換向閥 D41FHE02B1NB0048
D41FHE01B2NE00 派克比例換向閥 D41FHE02B1NE0048
D41FHE01B1NB00 派克比例換向閥 D41FHE01B1NB0048
D41FHE01B1NE00 派克比例換向閥 D41FHE01B1NE0048
D41FHE01B2NB08X726 派克比例換向閥 D41FHE01B2NB0848X726
D41FHE01B2NE00x807 派克比例換向閥 D41FHE01B2NE0048X807
D41FHE01B2NS00 派克比例換向閥 D41FHE01B2NS0048
D41FHE01B2NS08 派克比例換向閥 D41FHE01B2NS0848
D41FHE01B2VB00 派克比例換向閥 D41FHE01B2VB0048
D41FHE01C1NE00 派克比例換向閥 D41FHE01C1NE0048
D41FHE01C1NE00x807 派克比例換向閥 D41FHE01C1NE0048X807
D41FHE01C2NE00x807 派克比例換向閥 D41FHE01C2NE0048X807
D41FHE01C2NS08 派克比例換向閥 D41FHE01C2NS0848
D41FHE01C4NB00 派克比例換向閥 D41FHE01C4NB0048
D41FHE01C4NB00x766 派克比例換向閥 D41FHE01C4NB0048X766
D41FHE01C4NB08 派克比例換向閥 D41FHE01C4NB0848
D41FHE01C4NE00 派克比例換向閥 D41FHE01C4NE0048
D41FHE01C4NS00 派克比例換向閥 D41FHE01C4NS0048
D41FHE01C4VB00 派克比例換向閥 D41FHE01C4VB0048
D41FHE01C5NB00 派克比例換向閥 D41FHE01C5NB0048
D41FHE01E1NB00 派克比例換向閥 D41FHE01E1NB0048
D41FHE01E1NB08 派克比例換向閥 D41FHE01E1NB0848
D41FHE01E1NE00 派克比例換向閥 D41FHE01E1NE0048
D41FHE01E1NS00 派克比例換向閥 D41FHE01E1NS0048
D41FHE01E1VE00 派克比例換向閥 D41FHE01E1VE0048
D41FHE01E2NB00 派克比例換向閥 D41FHE01E2NB0048
D41FHE01E2NB08 派克比例換向閥 D41FHE01E2NB0848
D41FHE01E2NE00x807 派克比例換向閥 D41FHE01E2NE0048X807
D41FHE01E2NS08 派克比例換向閥 D41FHE01E2NS0848
D41FHE01E2VB00 派克比例換向閥 D41FHE01E2VB0048
D41FHE01E4NB00 派克比例換向閥 D41FHE01E4NB0048
D41FHE01E4NE00 派克比例換向閥 D41FHE01E4NE0048
D41FHE01E4VB00 派克比例換向閥 D41FHE01E4VB0048
D41FHE01E5NB00 派克比例換向閥 D41FHE01E5NB0048
D41FHE01E5NB08 派克比例換向閥 D41FHE01E5NB0848
D41FHE01E5VB00 派克比例換向閥 D41FHE01E5VB0048
D41FHE02C1NB00 派克比例換向閥 D41FHE02C1NB0048
D41FHE02C1NE00 派克比例換向閥 D41FHE02C1NE0048
D41FHE02C1NE00x807 派克比例換向閥 D41FHE02C1NE0048X807
D41FHE02C1VB00 派克比例換向閥 D41FHE02C1VB0048
D41FHE02C1VE00 派克比例換向閥 D41FHE02C1VE0048
D41FHE02C2NB00 派克比例換向閥 D41FHE02C2NB0048
D41FHE02C2NE00 派克比例換向閥 D41FHE02C2NE0048
D41FHE02C2VB00 派克比例換向閥 D41FHE02C2VB0048
D41FHE02C4NB00 派克比例換向閥 D41FHE02C4NB0048
D41FHE02C4NE00 派克比例換向閥 D41FHE02C4NE0048
D41FHE02C4NS00 派克比例換向閥 D41FHE02C4NS0048
D41FHE02C4VB00 派克比例換向閥 D41FHE02C4VB0048
D41FHE02F1NB00 派克比例換向閥 D41FHE02F1NB0048
D41FHE02F1NE00 派克比例換向閥 D41FHE02F1NE0048
D41FHE02F1NS00 派克比例換向閥 D41FHE02F1NS0048
D41FHE02F2NB00 派克比例換向閥 D41FHE02F2NB0048
D41FHE02F2NE00 派克比例換向閥 D41FHE02F2NE0048
D41FHE02F2NE00x807 派克比例換向閥 D41FHE02F2NE0048X807
D41FHE02F2NS00 派克比例換向閥 D41FHE02F2NS0048
D41FHE02F4NB00 派克比例換向閥 D41FHE02F4NB0048
D41FHE02F4NB08 派克比例換向閥 D41FHE02F4NB0848
D41FHE02F4NE00 派克比例換向閥 D41FHE02F4NE0048
D41FHE02F5NB00 派克比例換向閥 D41FHE02F5NB0048
D41FHE02F5NS00 派克比例換向閥 D41FHE02F5NS0048
D41FHE06F1NB00 派克比例換向閥 D41FHE06F1NB0048
D41FHE02E1NB00 派克比例換向閥 D41FHE02E1NB0048
D41FHE02E1NB08 派克比例換向閥 D41FHE02E1NB0848
D41FHE02E1NE00 派克比例換向閥 D41FHE02E1NE0048
D41FHE02E1NE00XG029 派克比例換向閥 D41FHE02E1NE0048XG029
D41FHE02E1NS00 派克比例換向閥 D41FHE02E1NS0048
D41FHE02E1VE00 派克比例換向閥 D41FHE02E1VE0048
D41FHE02E2NB00 派克比例換向閥 D41FHE02E2NB0048
D41FHE02E2NE00 派克比例換向閥 D41FHE02E2NE0048
D41FHE02E2NS00 派克比例換向閥 D41FHE02E2NS0048
D41FHE02E4NB00 派克比例換向閥 D41FHE02E4NB0048
D41FHE02E4NB08 派克比例換向閥 D41FHE02E4NB0848
D41FHE02E4NE00 派克比例換向閥 D41FHE02E4NE0048
D41FHE02E4NS00 派克比例換向閥 D41FHE02E4NS0048
D41FHE02E5NB00 派克比例換向閥 D41FHE02E5NB0048
D41FHE02B4NB00 派克比例換向閥 D41FHE02B4NB0048
D41FHE02B4NB08 派克比例換向閥 D41FHE02B4NB0848
D41FHE02B4NS00 派克比例換向閥 D41FHE02B4NS0048
D41FHE02B1NB00 派克比例換向閥 D41FHE02B1NB0048
D41FHE02B1NE00 派克比例換向閥 D41FHE02B1NE0048
D41FHE02B1NS00 派克比例換向閥 D41FHE02B1NS0048
D41FHE02B2NB00 派克比例換向閥 D41FHE02B2NB0048
D41FHE02B2NS00 派克比例換向閥 D41FHE02B2NS0048
D41FHE02B5VS00 派克比例換向閥 D41FHE02B5VS0048
D41FHB31C1NE00 派克比例換向閥 D41FHB31C1NE0048
D41FHB31C1NB00 派克比例換向閥 D41FHB31C1NB0048
D41FHB31C1VB00 派克比例換向閥 D41FHB31C1VB0048
D41FHB31C2NB00 派克比例換向閥 D41FHB31C2NB0048
D41FHB31C2NE00 派克比例換向閥 D41FHB31C2NE0048
D41FHB31C2NE00x807 派克比例換向閥 D41FHB31C2NE0048X807
D41FHB31C4NB00 派克比例換向閥 D41FHB31C4NB0048
D41FHB31C4NE00 派克比例換向閥 D41FHB31C4NE0048
D41FHB31C4VB00 派克比例換向閥 D41FHB31C4VB0048
D41FHB31E1NB00 派克比例換向閥 D41FHB31E1NB0048
D41FHB31E1NB08 派克比例換向閥 D41FHB31E1NB0848
D41FHB31E1NE00 派克比例換向閥 D41FHB31E1NE0048
D41FHB31E1NS00 派克比例換向閥 D41FHB31E1NS0048
D41FHB31E2NB08 派克比例換向閥 D41FHB31E2NB0848
D41FHB31E2NS00 派克比例換向閥 D41FHB31E2NS0048
D41FHB31E4NB00 派克比例換向閥 D41FHB31E4NB0048
D41FHB31E4NB08 派克比例換向閥 D41FHB31E4NB0848
D41FHB31E4NE00 派克比例換向閥 D41FHB31E4NE0048
D41FHB31F1NB00 派克比例換向閥 D41FHB31F1NB0048
D41FHB31F1NE00 派克比例換向閥 D41FHB31F1NE0048
D41FHB31F1NS00 派克比例換向閥 D41FHB31F1NS0048
D41FHB31F2NB00 派克比例換向閥 D41FHB31F2NB0048
D41FHB31F2NB08 派克比例換向閥 D41FHB31F2NB0848
D41FHB31F2NE00 派克比例換向閥 D41FHB31F2NE0048
D41FHB31F2NS00 派克比例換向閥 D41FHB31F2NS0048
D41FHB31F2VB00 派克比例換向閥 D41FHB31F2VB0048
D41FHB31F4NB00 派克比例換向閥 D41FHB31F4NB0048
D41FHB31F4NE00 派克比例換向閥 D41FHB31F4NE0048
D41FHB31F4VB00 派克比例換向閥 D41FHB31F4VB0048
D41FHB32B1NB00 派克比例換向閥 D41FHB32B1NB0048
D41FHB32B1NE00 派克比例換向閥 D41FHB32B1NE0048
D41FHB32B4NB00 派克比例換向閥 D41FHB32B4NB0048
D41FHB32B4NS00 派克比例換向閥 D41FHB32B4NS0048
D41FHB32B5NB00 派克比例換向閥 D41FHB32B5NB0048
D41FHB32C1NB00 派克比例換向閥 D41FHB32C1NB0048
D41FHB32C1NE00 派克比例換向閥 D41FHB32C1NE0048
D41FHB32C1NS00 派克比例換向閥 D41FHB32C1NS0048
D41FHB32C2NB00 派克比例換向閥 D41FHB32C2NB0048
D41FHB32C2NE00 派克比例換向閥 D41FHB32C2NE0048
D41FHB32C2VB00 派克比例換向閥 D41FHB32C2VB0048
D41FHB32C4NB00 派克比例換向閥 D41FHB32C4NB0048
D41FHB32C4NS00 派克比例換向閥 D41FHB32C4NS0048
D41FHB32C5NS00 派克比例換向閥 D41FHB32C5NS0048
D41FHB32C5VS00 派克比例換向閥 D41FHB32C5VS0048
D41FHB32E1NB00 派克比例換向閥 D41FHB32E1NB0048
D41FHB32E1NB08 派克比例換向閥 D41FHB32E1NB0848
D41FHB32E1NE00 派克比例換向閥 D41FHB32E1NE0048
D41FHB32E1NS00 派克比例換向閥 D41FHB32E1NS0048
D41FHB32E1VB00 派克比例換向閥 D41FHB32E1VB0048
D41FHB32E2NB00 派克比例換向閥 D41FHB32E2NB0048
D41FHB32E2NE00 派克比例換向閥 D41FHB32E2NE0048
D41FHB32E2VB00 派克比例換向閥 D41FHB32E2VB0048
D41FHB32E4NB00 派克比例換向閥 D41FHB32E4NB0048
D41FHB32E4VE08 派克比例換向閥 D41FHB32E4VE0848
D41FHB32F1NB00 派克比例換向閥 D41FHB32F1NB0048
D41FHB32F1NB08 派克比例換向閥 D41FHB32F1NB0848
D41FHB32F1NE00 派克比例換向閥 D41FHB32F1NE0048
D41FHB32F1NS00 派克比例換向閥 D41FHB32F1NS0048
D41FHB32F1VB00 派克比例換向閥 D41FHB32F1VB0048
D41FHB32F2NB00 派克比例換向閥 D41FHB32F2NB0048
D41FHB32F2NE00 派克比例換向閥 D41FHB32F2NE0048
D41FHB32F2NS00 派克比例換向閥 D41FHB32F2NS0048
D41FHB32F4NB00 派克比例換向閥 D41FHB32F4NB0048
D41FHB32F4NE00 派克比例換向閥 D41FHB32F4NE0048
D41FHB32F4NE08 派克比例換向閥 D41FHB32F4NE0848
D41FHB32F5NB00 派克比例換向閥 D41FHB32F5NB0048
D41FHB34F1NB00 派克比例換向閥 D41FHB34F1NB0048
D41FHB34F2NB00 派克比例換向閥 D41FHB34F2NB0048
D41FHB34F4NB00 派克比例換向閥 D41FHB34F4NB0048
D41FHB61B1NB00 派克比例換向閥 D41FHB61B1NB0048
D41FHB61B2NB00 派克比例換向閥 D41FHB61B2NB0048
D41FHB61B4NB00 派克比例換向閥 D41FHB61B4NB0048
D41FHB61B4NB20 派克比例換向閥 D41FHB61B4NB2048
D41FHB61B4VB00 派克比例換向閥 D41FHB61B4VB0048
D41FHB61C1NB00 派克比例換向閥 D41FHB61C1NB0048
D41FHB61C1NS00 派克比例換向閥 D41FHB61C1NS0048
D41FHB61C2NB00 派克比例換向閥 D41FHB61C2NB0048
D41FHB61C2NE00 派克比例換向閥 D41FHB61C2NE0048
D41FHB61C4NB00 派克比例換向閥 D41FHB61C4NB0048
D41FHB61C5NB00 派克比例換向閥 D41FHB61C5NB0048
D41FHB61E1NE00 派克比例換向閥 D41FHB61E1NE0048
D41FHB61E2NB00 派克比例換向閥 D41FHB61E2NB0048
D41FHB61E4NB00 派克比例換向閥 D41FHB61E4NB0048
D41FHB61E4NS00 派克比例換向閥 D41FHB61E4NS0048
D41FHB61F1NB00 派克比例換向閥 D41FHB61F1NB0048
D41FHB61F1VB00 派克比例換向閥 D41FHB61F1VB0048
D41FHB61F2NB00 派克比例換向閥 D41FHB61F2NB0048
D41FHB61F2NE00 派克比例換向閥 D41FHB61F2NE0048
D41FHB61F2VB00 派克比例換向閥 D41FHB61F2VB0048
D41FHB61F4NB00 派克比例換向閥 D41FHB61F4NB0048
D41FHB61F4VB00 派克比例換向閥 D41FHB61F4VB0048
D41FHB61F5NB00 派克比例換向閥 D41FHB61F5NB0048
D41FHB63B1NB00 派克比例換向閥 D41FHB63B1NB0048
D41FHB63B4NB20 派克比例換向閥 D41FHB63B4NB2048
D41FHB63C4NB00 派克比例換向閥 D41FHB63C4NB0048
D41FHB63C4NB20 派克比例換向閥 D41FHB63C4NB2048
D41FHB63E1NB00 派克比例換向閥 D41FHB63E1NB0048
D41FHB63E2NB00 派克比例換向閥 D41FHB63E2NB0048
D41FHB63E4NB20 派克比例換向閥 D41FHB63E4NB2048
D41FHB63F4NB00 派克比例換向閥 D41FHB63F4NB0048
D41FHB63F5NB00 派克比例換向閥 D41FHB63F5NB0048
D41FHB83F2NB00 派克比例換向閥 D41FHB83F2NB0048
D41FHB83F4NB00 派克比例換向閥 D41FHB83F4NB0048
D41FHB83F5NB00 派克比例換向閥 D41FHB83F5NB0048
D41FHE52B1NB00 派克比例換向閥 D41FHE52B1NB0048
D41FHE52B1VB00 派克比例換向閥 D41FHE52B1VB0048
D41FHE52B2NB00 派克比例換向閥 D41FHE52B2NB0048
D41FHE52B2VB00 派克比例換向閥 D41FHE52B2VB0048
D41FHE52B4NB00 派克比例換向閥 D41FHE52B4NB0048
D41FHE52B4VB00 派克比例換向閥 D41FHE52B4VB0048
D41FHE52C1NB00 派克比例換向閥 D41FHE52C1NB0048
D41FHE52C1VB00 派克比例換向閥 D41FHE52C1VB0048
D41FHE52C2NB00 派克比例換向閥 D41FHE52C2NB0048
D41FHE52C2NE00 派克比例換向閥 D41FHE52C2NE0048
D41FHE52C2VB00 派克比例換向閥 D41FHE52C2VB0048
D41FHE52C4NB00 派克比例換向閥 D41FHE52C4NB0048
D41FHE52C4NE00 派克比例換向閥 D41FHE52C4NE0048
D41FHE52C4NS00 派克比例換向閥 D41FHE52C4NS0048
D41FHE52C4VB00 派克比例換向閥 D41FHE52C4VB0048
D41FHE52C5NB00 派克比例換向閥 D41FHE52C5NB0048
?
（2）由于換向結(jié)構(gòu)的特殊性，使得用戶在實現(xiàn)某一功能時必須購買相應(yīng)的液壓元件，再加上工程機(jī)械廠家會根據(jù)不同最終用戶要求設(shè)計出相應(yīng)的功能，這樣會造成生產(chǎn)廠家采購?fù)?、多?guī)格的液壓控制元件來滿足不同功能要求的需要，不利于產(chǎn)品通用化及產(chǎn)品管理，同時會大大提高產(chǎn)品成本。?
（3）由于執(zhí)行機(jī)構(gòu)進(jìn)出液壓油通過一根閥芯進(jìn)行控制，單獨控制執(zhí)行機(jī)構(gòu)兩側(cè)壓力是不可能的。因此，出油側(cè)背壓作用于執(zhí)行機(jī)構(gòu)運動的反方向，隨著出油側(cè)背壓升高，為保質(zhì)執(zhí)行機(jī)構(gòu)的運動，必須提高進(jìn)油側(cè)壓力。這樣會使得液壓系統(tǒng)消耗的功能增加，效率低，發(fā)熱增加。?
采用雙閥芯技術(shù)的液壓系統(tǒng)，由于執(zhí)行機(jī)構(gòu)進(jìn)出油側(cè)閥口閥芯位置及控制方式各自獨立，互不影響，這樣通過對兩閥芯控制方式的不同組合，利用軟件編程能很好解決傳統(tǒng)單閥系統(tǒng)不能解決的問題，同時還可
?RKER溢流閥R25R25S4SN、派克PARKER減壓閥VMY160H10V1P、派克PARKER伺服閥BD15AAANB10、派克PARKER比例減壓閥DWLC522P20B、派克PARKER比例閥D31FHE02C1NB00。?
派克PARKER單向節(jié)流閥FM4DDTVHT、FM4DDFVHT、FM6DDKV?
派克PARKER伺服閥BD15AAANB10、BD30AAENB25、BD101-24?
派克PARKER比例閥D31FHE02C1NB00、D31FHE01C4NE00、D31FHE01A4NB00?
派克PARKER單向閥CPOM4AAHTV、CPOM4DDHTV25、 CPOM3DDV50?
派克單向節(jié)流閥FM4DDTVHT現(xiàn)貨派克Parker派克手動式換向閥D3DLB009CN4J、D3DLB004NN4J、D3DLB001NN4J?
派克PARKER單向閥CPOM6AAV、CPOM6DDV、FM6DDKV45?
派克PARKER溢流閥R25R25S4SN、R25R25S4SN38、R32M07S4SN、R32M35S4SN?
派克PARKER溢流閥RS10M25S4SN1JW、RS10M25S4SN9JW40、CPOM2AAV?
派克PARKER減壓閥VMY160H10V1P、VMY210L10V1P、SVLD546P20N?
派克PARKER溢流閥DSDA1002P07K、RS10M25S4SN1JW40、RS10R25S4SN1JW?
派克PARKER放大板PWD00A-400、PWDXXA-400、PQDXXA-Z00?
派克PARKER比例減壓閥DWLC522P20B、DWEE527P20ELAF、DWLC525P15E?
美國原裝進(jìn)口派克PARKER單向節(jié)流閥FM4DDTVHT是一種疊加元件，它被用于和帶有標(biāo)準(zhǔn)化連接孔的換向閥進(jìn)行疊加式連接。在兩個流道A和B配置有節(jié)流閥和單向閥。通過改變安裝位置(FM2和FM3)或內(nèi)部元件(FM4)，可實現(xiàn)進(jìn)口或出口節(jié)流功能。此外，派克節(jié)流閥還可以用于控制先導(dǎo)式換向閥的換向時間。在這種使用情況下，此閥安裝在先導(dǎo)級(NG06)和主級(NG10至32)之間即可。?
FM2DDDSVX871 FM2DDKV FM2DDKVXG047 FM2DDSV FM2DDSVX787 FM3DDDKV FM3DDDSV FM3DDKV FM3DDSV FM4DDFVHT FM4DDTVHT FM6DDKV FM4DDTV FM6DDKN CPOM3DDV50 CPOM4AAHTV CPOM4DDHTV25 CPOM6AAV CPOM6DDV CRH3V CV102P CVH161P CPOM2AAHT CPOM2AAV56 CPOM2BBHT CPOM2BBV56 CPOM2BB25V56 CPOM2DDHT CPOM2DDHTV CPOM2DDV56 CPOM2DD25V56 CPOM3AAHTR1E023121A1045 CPOM2DDV56 CPOM2DD25V CPOM2DDSV CPOM2DDV CPOM3AAV CPOM3DD25V CPOM3DDV CPOM3DDV50 CPOM2DD-25V CPOM3DD-25V CPOM4DDHTV25 CPOM6AAV FM2DDDSV55X787 FM2DDDSV55X871 FM2DDDKV55X960 FM2DDKV55XG047 FM2DDSV55X787 FM2DDDKV55 FM2DDDSV55 FM2DDKV55 FM2DDSV55 FM3DDDKV51 FM3DDDSV51 FM3DDKV51 FM3DDSV51 FM2DDDKV FM2DDDKVX960 FM2DDDSV FM2DDDSVX787 CPOM3AAV50 CPOM3BBHT CPOM3BBV50 CPOM3DDHT CPOM3DDHTV CPOM6AAV31 CPOM6BBV31 CPOM6DDV31 SK-CPOM2-V-11 SK-CPOM2-11 SK-CPOM2HT SK-CPOM3-V-11 SK-CPOM4-V-10 SK-CPOM6-V-20 CPOM2AA25V56 CPOM2DDV56X309X692 CPOM4BBHTV25 CPOM2DD50V56 CPOM2BBHTV派克單向節(jié)流閥FM4DDTVHT現(xiàn)貨 CPOM2DDV56X893 CPOM2BB50V56 CPOM2AA50V56 CPOM2AAHTV CPOM2DD70V56 CPOM2BB70V56 CPOM2AA70V56 CPOM4AAHTV25 SK-CPOM3HT SK-CPOM4HTV CPOM2DDV56XG048 CPOM4DDHTN25 CPOM6DDN31 CPOM3AAHTV CPOM6BBN31 CPOM
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