?DBDS6P18/315DBDS6P18/315DBDS6P18/315

武穴黎翔機(jī)電設(shè)備有限公司，詢價(jià)聯(lián)系人：何女士

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

詢價(jià)傳真：0713-6542758

詢價(jià)QQ:?736567721,704552157

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

0811402141?DBETBEX-1X/315G24K31F1M?????2臺(tái)

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

Material?No.?Type

R900423780?DBDA?6?K1X/25

R900425083?DBDA?6?K1X/50

R900425080?DBDA?6?K1X/100

R900425081?DBDA?6?K1X/200

R900425082?DBDA?6?K1X/315

R900428387?DBDA?6?K1X/400

R900427600?DBDH?6?K1X/25

R900424734?DBDH?6?K1X/50

R900424199?DBDH?6?K1X/100

R900424200?DBDH?6?K1X/200

R900424201?DBDH?6?K1X/315

R900424202?DBDH?6?K1X/400

R900420245?DBDS?6?K1X/25

R900423727?DBDS?6?K1X/50

R900423723?DBDS?6?K1X/100

R900423724?DBDS?6?K1X/200

R900423725?DBDS?6?K1X/315

R900423726?DBDS?6?K1X/400

R900430305?DBDA?10?K1X/25

R900425966?DBDA?10?K1X/50

R900425161?DBDA?10?K1X/100

R900425162?DBDA?10?K1X/200

R900425164?DBDA?10?K1X/315

R900425165?DBDA?10?K1X/400

R900426835?DBDA?10?K1X/630

R900435222?DBDH?10?K1X/25

R900424185?DBDH?10?K1X/50

R900423891?DBDH?10?K1X/100

R900424190?DBDH?10?K1X/200

R900424183?DBDH?10?K1X/315

R900424184?DBDH?10?K1X/400

R900433807?DBDH?10?K1X/630

R900420276?DBDS?10?K1X/25

R900424153?DBDS?10?K1X/50

R900424147?DBDS?10?K1X/100

R900424149?DBDS?10?K1X/200

R900424150?DBDS?10?K1X/315

R900424152?DBDS?10?K1X/400

R900427601?DBDS?10?K1X/630

R900423028?DBDH?20?K1X/25

R900424112?DBDH?20?K1X/50

R900424109?DBDH?20?K1X/100

R900422542?DBDS?20?K1X/25

R900424205?DBDS?20?K1X/50

（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

用於螺紋連接

先導(dǎo)式閥（整體）?=?無代號(hào)

無主閥插件的先導(dǎo)閥（不說明通徑）

帶主閥插件的先導(dǎo)閥（注明通徑10或30）

無主閥插件的先導(dǎo)閥（用於有底板安裝）

（不說明通徑）

調(diào)節(jié)元件

旋鈕DB?6?K2-4X/50YV?R900487903

DB?6?K2-4X/100YV?R900483440

DB?6?K2-4X/200YV?R900486196

DB?10?K2-4X/50YV?R900422817

DB?10?K2-4X/100YV?R900453240

DB?10?K2-4X/200YV?R900438123

DB?10?K2-4X/315YV?R900438126

DB?10-2-5X/50?R900590645

DB?10-2-5X/100?R900590646

DB?10-2-5X/200?R900587772

DB?10-2-5X/315?R900590334

DB?10-2-5X/350?R900597992

DB?20?-2-5X/50?R900597212

DB?20?-2-5X/100?R900589433

DB?20?-2-5X/200?R900590768

DB?20?-2-5X/315?R900593530

DB?20?-2-5X/350?R900590618

DB?20?G2-5X/50?R900590328

DB?20?G2-5X/200?R900597307

DB?20?G2-5X/315?R900597747

DB?20?G2-5X/350?R900599232

DB?20?G2-4X/100?W65?R900407106

DB?30-2-5X/50?R900593564

DB?30-2-5X/100?R900594677

DB?30-2-5X/200?R900588131

DB?30-2-5X/315?R900591128

DB?30-2-5X/350?R900504902

DB?30?G2-5X/50?R900598338

DB?30?G2-5X/100?R900502598

DB?30?G2-5X/200?R900500719

DB?30?G2-5X/315?R900594426

DB?30?G2-5X/350?R900535222

DB?20?K2-1X/50XY?R900470296

DB?20?K2-1X/100XY?R900470297

DB?20?K2-1X/200XY?R900470298

DB?20?K2-1X/315XY?R900493939

DB?10?G2-4X/50W65?R900403149

DB?10?G2-4X/100W65?R900405532

DB?10?G2-4X/200W65?R900404262

DB?10?G2-4X/315W65?R900441994

DB?10-2-4X/50W65?R900517879

DB?10-2-4X/100W65?R900593404

DB?10-2-4X/200W65?R900368564

DB?10-2-4X/315W65?R900592765

DB?10-2-4X/350W65?R900597122

DB?20?G2-4X/50W65?R900479678

DB?20?G2-4X/100W65?R900407106

DB?20?G2-4X/200W65?R900401564

DB?20?G2-4X/315W65?R900423704

DB?20?G2-4X/350W65?R900402410

DB?20-2-4X/50W65?R900503495

DB?20-2-4X/200W65?R900503250

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，最簡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、對該三種疊加節(jié)流方式作簡要說明。

R900426478?DBDA?6?G1X/315

R900428382?DBDA?6?G1X/400

R900426897?DBDH?6?G1X/25

R900424198?DBDH?6?G1X/50

R900424195?DBDH?6?G1X/100

R900424196?DBDH?6?G1X/200

R900424197?DBDH?6?G1X/315

R900424348?DBDH?6?G1X/400

R900430378?DBDH?6?P1X/25

R900428385?DBDH?6?P1X/50

R900424246?DBDH?6?P1X/100

R900427242?DBDH?6?P1X/200

R900424266?DBDH?6?P1X/315

R900434128?DBDH?6?P1X/400

R900423718?DBDS?6?G1X/25

R900423722?DBDS?6?G1X/50

R900423717?DBDS?6?G1X/100

R900423719?DBDS?6?G1X/200

R900423720?DBDS?6?G1X/315

R900423721?DBDS?6?G1X/400

R900429414?DBDS?6?P1X/25

R900423732?DBDS?6?P1X/50

R900423728?DBDS?6?P1X/100

R900423729?DBDS?6?P1X/200

R900423730?DBDS?6?P1X/315

R900423731?DBDS?6?P1X/400

R900424180?DEDH?10?G1X/50

R900424188?DBDH?10?G1X/100

R900424178?DBDH?10?G1X/200

R900424189?DBDH?10?G1X/315

R900423739?DBDH?10?G1X/630

R900426901?DBDH?10?P1X/100

R900424186?DBDH?10?P1X/200

R900424187?DBDH?10?P1X/315

R900423743?DBDS?10?G1X/25

R900424745?DBDS?10?G1X/50

R900424738?DBDS?10?G1X/100

R900424140?DBDS?10?G1X/200

R900424742?DBDS?10?G1X/315

R900424744?DBDS?10?G1X/400

R900426905?DBDS?10?P1X/25

R900424155?DBDS?10?P1X/100

R900424158?DBDS?10?P1X/315

換向閥?4WEH16U7X/6EG24N9ETK4

換向閥?4WEH16Y7X/6EG24N9ETK4

換向閥?4WEH16C7X/6EG24N9ETK4

換向閥?4WEH22E7X/6HG24N9ETK4

換向閥?4WEH22J7X/6HG24N9ETK4

換向閥?4WEH22L7X/6HG24N9ETK4

換向閥?4WEH22U7X/6HG24N9ETK4

換向閥?4WEH25E6X/6HG24N9ETK4

換向閥?4WEH25EA6X/6HG24N9ETK4

換向閥?4WEH32E7X/6HG249K4

換向閥?4WEH32J7X/6HG249K4

換向閥?4WEJ32L6X/6HG249ETK4

單向閥?Z1S6C1-3X/V

單向閥?Z1S6PO5-4V/V

液控單向閥?Z2S6-1-6X

液控單向閥?

液控單向閥?Z2S6A-2-6X

液控單向閥?Z2S6B-1-6X

液控單向閥?Z2S10-1-3X

液控單向閥?Z2S10A1-1-3X

液控單向閥?Z2S10A2-1-3X

單向節(jié)流閥?Z2FS10-5-3X/V

單向節(jié)流閥?Z2FS6-2-4X/2QV

溢流閥?ZDB6VP2-4X/200V

溢流閥?ZDB6VP1-4X/315V

溢流閥?ZDB6VB2-4X/200V

溢流閥?ZDB6VC2-4X/315

溢流閥?ZDB10VA2-4X/100V

減壓閥?ZDR6DA2-4X/75YM

LFA32WEB-7X/B10

LFA32WEB-7X/B10/12

LFA32WEB-7X/B10P08T12

LFA32WEB-7X/B10P10

LFA32WEB-7X/B10P10T10

LFA32WEB-7X/B10P10T12

LFA32WEB-7X/B12

LFA32WEB-7X/B12P10

LFA32WEB-7X/B12P10V

LFA32WEB-7X/B12P12

LFA32WEB-7X/B12P12T12

LFA32WEB-7X/B12P20T12

LFA32WEB-7X/B15P15

LFA32WEB-7X/B20

LFA32WEB-7X/P06/12

LFA32WEB-7X/P08

LFA32WEB-7X/P10

LFA32WEB-7X/P10T10

LFA32WEB-7X/P12

LFA32WEB-7X/P12/12

LFA32WEB-7X/P12T12

LFA32WEB-7X/P13T10

LFA32WEB-7X/P25T10

LFA32WEB-7X/P30T10

LFA32WEB-7X/P99T10

LFA32WEB-7X/T08

LFA32WEB-7X/T10

LFA32WEB-7X/V

LFA32WEB-7X/V/12

LFA32WECA-7X/

LFA32WECA-7X//12

LFA32WECA-7X/A10B08

LFA32WECA-7X/A10B08P10

LFA32WECA-7X/A10B08P12/12

LFA32WECA-7X/A10P10

LFA32WECA-7X/A10P18

LFA32WECA-7X/A12B12

LFA32WECA-7X/A12B12P12

LFA32WECA-7X/A12P12

LFA32WECA-7X/A12P18

LFA32WECA-7X/A15B08

LFA32WECA-7X/A15B15P15

LFA32WECA-7X/A20P15T10

LFA32WECA-7X/B10P08

LFA32WECA-7X/B10P08V

LFA32WECA-7X/P12

LFA32WEMA-7X/

LFA32WEMA-7X//12

LFA32WEMA-7X/F10

LFA32WEMA-7X/F12

LFA32WEMA-7X/F12V

LFA32WEMA-7X/P08T08F08

LFA32WEMA-7X/P10F05

LFA32WEMA-7X/P10F08

LFA32WEMA-7X/P10F10

LFA32WEMA-7X/P10T10

LFA32WEMA-7X/P10T10/12

LFA32WEMA-7X/P10T10F10V/12

LFA32WEMA-7X/P10T12F08

LFA32WEMA-7X/P12

LFA32WEMA-7X/P12F12

LFA32WEMA-7X/P12T12

LFA32WEMA-7X/P12T12F12

LFA32WEMA-7X/P15F12

LFA32WEMA-7X/P15F20

LFA32WEMA-7X/P20F20

LFA32WEMA-7X/T12F12

LFA32WEMA-7X/T18

LFA32WEMA-7X/T18F12

LFA32WEMA-7X/V

LFA32WEMB-7X/

LFA32WEMB-7X//12

LFA32WEMB-7X/F08

LFA32WEMB-7X/F10

LFA32WEMB-7X/F10

LFA32WEMB-7X/F12

LFA32WEMB-7X/F15

LFA32WEMB-7X/P10T10/12

LFA32WEMB-7X/P10T12F12

LFA32WEMB-7X/P12F12

LFA32WEMB-7X/P12T12

LFA32WEMB-7X/P15

電磁換向閥?4WE6C7X/HG24N9K4

電磁換向閥?4WE6E7X/HG24N9K4

電磁換向閥?4WE6J7X/HG24N9K4

電磁換向閥?4WE6M7X/HG24N9K4

電磁換向閥?4WE6HB7X/HG24N9K4

電磁換向閥?4WE6JA7X/HG24N9K4

電磁換向閥?4E6EA7X/HG24N9K4

電磁換向閥?4E6EB7X/HG24N9K4

電磁換向閥?4E6L7X/HG24N9K4

電磁換向閥?4WE6Y7X/HG24N9K4?

電磁換向閥?4WE6D6X/EG24N9K4

電磁換向閥?4WE6C6X/EG24N9K4

電磁換向閥?4WE6E6X/EG24N9K4

電磁換向閥?4WE6J6X/EG24N9K4

電磁換向閥?4WE6Y6X/EG24N9K4

電磁換向閥?4E6G6X/EG24N9K4

電磁換向閥?4WE6H6X/EG24N9K4

電磁換向閥?4WE6U6X/EG24N9K4

電磁換向閥?4WE6D/OFEG24N9K4

電磁換向閥?4WE6EA6X/EG24N9K4

電磁換向閥?4WE6EB6X/EG24N9K4

電磁換向閥?4WE6HB6X/EG24N9K4

電磁換向閥?4WE6HA6X/EG24N9K4

電磁換向閥?4WE6U6X/EG24N9K4

電磁換向閥?4WE6R73-6X/EG24N9K4/A12

電磁換向閥?3WE6A6X/EG24N9K4?????

電磁換向閥?4WE10Y3X/CG24N9K4

電磁換向閥?4E10D3X/CG24N9K4

電磁換向閥?4WE10EA3X/CG24N9K4

電磁換向閥?4WE10EB3X/CG24N9K4

電磁換向閥?4WE10E3X/CG24N9K4

電磁換向閥?4E10J3X/CG24N9K4

電磁換向閥?4WE10L3/CG24N9K4

電磁換向閥?4WE10U3X/CG24N9K4

電磁換向閥?4WE10G3X/CG24N9K4

電磁換向閥?4WE10F3X/CG24N9K4

電磁換向閥?4WE10M3X/CG24N9K4

電磁換向閥?4WE6D6X/EW230N9K4

電磁換向閥?4WE6E6X/EW230N9K4

電磁換向閥?4WE6J6X/EW230N9K4

電磁換向閥?4WE10D3X/CW230N9K4

電磁換向閥?4WE10E3X/CW230N9K4

電磁換向閥?4WE10J3X/CW230N9K4

電磁換向閥?4WEH10D4X/HG24N9K4

電磁換向閥?4WEH10E4X/HG24N9K4

電磁換向閥?4WEH16E7X/6HG24N9ETK4

電磁換向閥?4WEH16J7X/6HG24N9ETK4

電磁換向閥?4WEH16L7X/6HG24N9ETK4

電磁換向閥?4WEH16U7X/6HG24N9ETK4

電磁換向閥?4WEH16Y7X/6HG24N9ETK4

電磁換向閥?4WEH16D7X/6HG24N9ETK4

R900424162?DBDS?15?G1X/100

R900424163?DBDS?15?G1X/200

R900424165?DBDS?15?G1X/315

R900424108?DBDH?20?G1X/50

R900424103?DBDH?20?G1X/100

R900422544?DBDS?20?G1X/25

R900424276?DBDS?20?G1X/50

R900424170?DBDS?20?G1X/100

R900424172?DBDS?20?G1X/200

R900424174?DBDS?20?G1X/315

R900424274?DBDS?20?P1X/100

R900424277?DBDS?20?P1X/200

R900424278?DBDS?20?P1X/315

Material?No.?Type

R900433929?DBDS?25?G1X/25

R900424263?DBDS?25?G1X/100

R900424264?DBDS?25?G1X/200

R900424265?DBDS?25?G1X/315

R900427243?DBDS?30?G1X/25

R900424262?DBDS?30?G1X/50

R900423763?DBDS?30?G1X/100

R900424281?DBDS?30?G1X/200

R900424261?DBDS?30?G1X/315

R900429711?DBDS?30?P1X/25

R900423714?DBDS?30?P1X/200

R900423715?DBDS?30?P1X/315

318

優(yōu)選型號(hào)（可即刻供貨）

訂貨代碼?型號(hào)?訂貨代碼?型號(hào)

功能說明、剖面圖、圖形符號(hào)

DBD型溢流閥是直動(dòng)式溢流閥。

它們用於限制系統(tǒng)壓力。

該閥組成主要包括閥套（1）、彈簧（2）、帶緩衝滑閥的錐閥芯

（3）。（壓力等級25至400bar）或球閥芯（4）（壓力等級630bar）

和壓力調(diào)節(jié)元件（5），借助於該調(diào)節(jié)元件可無級設(shè)定系統(tǒng)壓

力。彈簧（2）將錐閥芯（3）壓在其閥座上。管路P和系統(tǒng)連接。

系統(tǒng)壓力作用在提升閥錐（或球）閥芯面積上。

如果管路P的壓力超過彈簧（2）的設(shè)定值，則提升閥錐閥芯（3）

或球閥芯（4）克服彈簧力（2）而開啟。壓力油從P管路流向T管

路。提升閥閥芯（3）的行程受銷軸（6）限制。

為在整個(gè)壓力範(fàn)圍內(nèi)獲得準(zhǔn)確的設(shè)力設(shè)定值，壓力範(fàn)圍劃分

換向閥?4WEH16Y7X/6EG24N9ETK4

換向閥?4WEH16C7X/6EG24N9ETK4

換向閥?4WEH22E7X/6HG24N9ETK4

換向閥?4WEH22J7X/6HG24N9ETK4

換向閥?4WEH22L7X/6HG24N9ETK4

換向閥?4WEH22U7X/6HG24N9ETK4

換向閥?4WEH25E6X/6HG24N9ETK4

換向閥?4WEH25EA6X/6HG24N9ETK4

換向閥?4WEH32E7X/6HG249K4

換向閥?4WEH32J7X/6HG249K4

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