ZDR6DA2-43/75YM Rexroth減壓閥是上海韋米機(jī)電設(shè)備有限公司主要經(jīng)銷產(chǎn)品之一，保證產(chǎn)品【*】，*，現(xiàn)貨供應(yīng)；常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)，放心購(gòu)買(mǎi)。我公司專業(yè)經(jīng)營(yíng)國(guó)外進(jìn)口液壓氣動(dòng)備件、自動(dòng)化儀表；主營(yíng)產(chǎn)品液壓配件、氣動(dòng)元件、柱塞泵、齒輪泵、葉片泵、電磁閥、節(jié)流閥、比例閥、溢流閥、換向閥、流量閥；伺服驅(qū)動(dòng)器、伺服模塊、伺服電機(jī)、探頭、傳感器、電纜、電源模塊、編碼器、接近開(kāi)關(guān)等。常規(guī)型號(hào)產(chǎn)品現(xiàn)貨供應(yīng)，熱誠(chéng)歡迎新老客戶采購(gòu)！

ZDR6DA2-43/75YM Rexroth減壓閥

力士樂(lè)減壓閥 R900718469    DREME 20-5X/315YG24K31V
力士樂(lè)減壓閥 R900712624    DRE 6-1X/50MG24K4V
力士樂(lè)減壓閥 R900712540    ZDREE 10 VP1-1X/315XLMG24NK31M
力士樂(lè)減壓閥 R900713629    3DREP 6 B-2X/45EG24N9K4/M
力士樂(lè)減壓閥 R900710080    ZDRE 10 VP1-1X/200XYMG24NK4V
力士樂(lè)減壓閥 R900708490    FTDRE 4 K10/18AG24K4003V
力士樂(lè)減壓閥 R900708361    DREM 10-5X/50YMG24NK4M
力士樂(lè)減壓閥 R900707536    DREM 30-4X/200YMG24K4M
力士樂(lè)減壓閥 R900707518    DRE 4 K-3X/30G24-10JZ2V
力士樂(lè)減壓閥 R900706614    ZDRE 10 VP1-1X/100LMG24K4M
力士樂(lè)減壓閥 R900706550    DREME 20-5X/200YG24K31V
力士樂(lè)減壓閥 R900706435    3DREPEB 6 A-2X/25EG24N9K31/A1V
力士樂(lè)減壓閥 R900706017    DRE 10-5X/200YMG24K4V
力士樂(lè)減壓閥 R900705978    DREE 20-5X/200YG24K31M
力士樂(lè)減壓閥 R900705197    3DREME 10 P-6X/315YG24K31V
力士樂(lè)減壓閥 R900705140    3DRE 16 P-6X/200YG24K4V
力士樂(lè)減壓閥 R900704208    DREM 20-5X/100YMG24NK4V
力士樂(lè)減壓閥 R900703360    3DREM 10 P-6X/50YG24K4V
力士樂(lè)減壓閥 R900426653    DRE 4 K-3X/18G12-14K4M
力士樂(lè)減壓閥 R900420674    DRE 4 K-3X/18G24-10NK4M
力士樂(lè)減壓閥 R900396259    DRECN-3X/220-123
力士樂(lè)減壓閥 R900367939    DRECH-3X/220-123
力士樂(lè)減壓閥 R900362481    DRECH-3X/200YN-42
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力士樂(lè)減壓閥 R900333671    DRE 30-3X/150YM-82
力士樂(lè)減壓閥 R900333214    DRE 20-3X/315Y-51
力士樂(lè)減壓閥 R900332166    DRECH 25-3X/200Y-42
力士樂(lè)減壓閥 R900329788    MAGNET GV45A4-A O.N. 19,5 OHM/DRE-5X
力士樂(lè)減壓閥 R900329787    MAGNET GV45A4-A M.N. 19,5 OHM/DRE-5X
力士樂(lè)減壓閥 R900329694    EINBAUSATZ DRE 10-5X/M..HAUPTKOLBEN
力士樂(lè)減壓閥 R900329693    EINBAUSATZ DRE 10-5X/V..HAUPTKOLBEN
力士樂(lè)減壓閥 R900977647    3DREME 10 P-6X/200YG24K31V
力士樂(lè)減壓閥 R900973982    DREE 10-5X/315YG24K31M
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力士樂(lè)減壓閥 R900962045    3DREP 6 A-2X/45EG24N9K4/M
力士樂(lè)減壓閥 R900961474    3DREME 16 P-6X/200YG24K31V
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力士樂(lè)減壓閥 R900958859    3DREPE 6 C-2X=25EG24N9K31/F1M=00
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力士樂(lè)減壓閥 R900955887    3DREP 6 C-2X/25EG24N9K4/M
力士樂(lè)減壓閥 R900954510    DREE 20-5X/315YMG24K31M
力士樂(lè)減壓閥 R900954431    ZDRE 6 VP2-1X/50MG24K4M
力士樂(lè)減壓閥 R900954420    3DREP 6 C-2X/25EG24K4/M
力士樂(lè)減壓閥 R900952608    ZDRE 6 VP4-1X/100MG24K4M
力士樂(lè)減壓閥 R900952587    3DREE 10 P-6X/315YG24K31V
力士樂(lè)減壓閥 R900952510    ZDRE 10 VP2-1X/200XLMG24K4M
力士樂(lè)減壓閥 R900951643    3DREM 10 P-6X/200YG24K4V
力士樂(lè)減壓閥 R900950007    DREE 10-5X/315YMG24NK31M
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力士樂(lè)減壓閥 R900947780    FTDRE 2 K3X/18AG24C4V
力士樂(lè)減壓閥 R900945630    LFA 25 DREV-7X/006
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力士樂(lè)減壓閥 R900942696    3DREP 6 C-1X/25A24NK4M-5
力士樂(lè)減壓閥 R900942134    DREME 20-5X/200YG24K31M
力士樂(lè)減壓閥 R900940764    DREM 10-5X/100YMG24K4M
力士樂(lè)減壓閥 R900937209    DREE 10-5X/315YMG24K31M
力士樂(lè)減壓閥 R900932943    DRE 6-1X/100MG24K4M
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力士樂(lè)減壓閥 R900930942    ZDRE 6 VP2-1X/100MG24K4M
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力士樂(lè)減壓閥 R900920814    DREME 10-5X/100YG24K31M

二、特點(diǎn)采用直接作用隔膜式結(jié)構(gòu)，內(nèi)部結(jié)構(gòu)非常簡(jiǎn)單，無(wú)卡阻，性能可靠，經(jīng)久耐用。耐臟防水垢，不需過(guò)濾器，不需旁通管，配管極其簡(jiǎn)單，能節(jié)省大量空間和配管成本。出口壓力精密可調(diào)，在一般場(chǎng)合下，可以認(rèn)為出口壓力不受進(jìn)口壓力的影響（出口壓力的變化量是△P1的8%）。的水力特性，壓力損失小，減壓比可達(dá)成101以上?？蓾M足多種減壓要求，特別適用于支管減壓系統(tǒng)。

    上海韋米機(jī)電設(shè)備有限公司位于浦東金橋是全國(guó)工業(yè)傳動(dòng)流體自動(dòng)化領(lǐng)域?qū)嵙^強(qiáng)的經(jīng)銷商，有著豐富的氣動(dòng)液壓技術(shù)服務(wù)、工業(yè)銷售及采購(gòu)的經(jīng)驗(yàn)，主營(yíng)產(chǎn)品涉及液壓泵閥（電磁閥、柱塞泵拳頭產(chǎn)品）、工控產(chǎn)品、驅(qū)動(dòng)模塊、伺服電機(jī)、可編程控制器PLC、數(shù)控傳動(dòng)、傳感器系列、電源、氣動(dòng)元件、工業(yè)儀器儀表。具體主要經(jīng)營(yíng)品牌及產(chǎn)品如下
博世力士樂(lè)rexroth工業(yè)液壓氣動(dòng)元件大量現(xiàn)貨（電磁換向閥、節(jié)流閥、單向閥、比例閥、伺服閥、安全溢流閥、流量控制閥、減壓閥、調(diào)節(jié)閥、壓力繼電器、比例放大板、放大器，軸向柱塞泵、葉片泵、齒輪泵，伺服驅(qū)動(dòng)器、伺服電機(jī)，氣動(dòng)元件、氣動(dòng)閥、氣缸等），部分系列型號(hào)

電磁閥4WE6、4WE10、4WE16；電液閥4WEH10H、4WEH16、4WEH25，
單向閥S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插裝閥LC、LFA
溢流閥DB、DBW、DBET、DBD、ZDB、Z2DB，減壓閥DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X
節(jié)流閥Z2FS6、Z2FS10、Z2FS16、Z2FS22；調(diào)速閥2FRM5、2FRM10、2FRM16，
平衡閥FD12FA、FD12PA、FD12KA、FD16FA，繼電器HED80、HED40，電子單元VT、0811
比例方向閥4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM
高頻響方向閥4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH，伺服系統(tǒng)HAS、HNL、HCS、HNL
柱塞泵A4VSO、A10VSO、A2FO，定量馬達(dá)A2FM，A4FM，A10FM/E， 齒輪泵0510、AZPF，葉片泵PV7
意大利阿托斯ATOS及迪普馬DUPLOMATIC、美國(guó)Parker派克及EATON VICKERS伊頓 威格士液壓、日本YUKEN油研泵閥優(yōu)勢(shì)現(xiàn)貨系列（電磁閥換向閥、壓力開(kāi)關(guān)、柱塞泵、齒輪泵、比例閥、截止閥、開(kāi)關(guān)閥等），
奧地利貝加萊B&R  br-automation自動(dòng)化配品配件貨期短現(xiàn)貨多（伺服驅(qū)動(dòng)器、觸摸屏、工控機(jī)、CPU模塊、總線控制器、X20\2003\2005\2010系統(tǒng)中各類功能模塊等），
美國(guó)本特利(Bently Nevada)優(yōu)勢(shì)系列（監(jiān)測(cè)模塊、前置器、儀表框架、接口模塊、延伸電纜、傳感器探頭、轉(zhuǎn)速表、校驗(yàn)儀等）
西門(mén)子Siemens優(yōu)勢(shì)主打系列（6SN、6FC、6FX、S7200、電機(jī)1FK、S7300、S7400、LOGO 低壓電器、軟啟、熔斷器、電源模塊、CPU、數(shù)控傳動(dòng)）

另銷售有德國(guó)愛(ài)爾泰克Airtec氣動(dòng)元件，APS接近開(kāi)關(guān)，SMC氣動(dòng)元件，倍加福編碼器、傳感器，歐姆龍低壓電器、川崎K3V泵 ，賀德克液壓元件、丹佛斯、費(fèi)斯托全系列產(chǎn)品.

 Rexroth減壓閥

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電動(dòng)閥的驅(qū)動(dòng)一般是用電機(jī)，比較耐電壓沖擊。電磁閥是快開(kāi)和快關(guān)的，一般用在小流量和小壓力，要求開(kāi)關(guān)頻率大的地方電動(dòng)閥反之。電動(dòng)閥閥的開(kāi)度可以控制，狀態(tài)有開(kāi)、關(guān)、半開(kāi)半關(guān)，可以控制管道中介質(zhì)的流量而電磁閥達(dá)不到這個(gè)要求。
電磁閥一般斷電可以復(fù)位，電動(dòng)閥要這樣的功能需要加復(fù)位裝置。

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三、工作原理出口壓力作用在隔膜底面和閥瓣底面，當(dāng)它超過(guò)彈簧設(shè)定值時(shí)，壓縮彈簧，使閥瓣關(guān)閉。只要下游無(wú)水流動(dòng)，出口壓力將基本保持在設(shè)定值（其變化量?jī)H為入口壓力變化量的8%）；當(dāng)下游用水時(shí)，出口壓力下降，彈簧推開(kāi)隔膜，打開(kāi)減壓閥。水流連續(xù)流通一陣后，減壓閥的開(kāi)啟產(chǎn)生自阻尼效應(yīng)，使啟閉動(dòng)作趨于平穩(wěn)。
四、可能的故障原因1.霜凍損壞，在寒冷地區(qū)應(yīng)注意保溫。2.水流方向裝錯(cuò)，減壓閥變成止回閥，出口壓力為0。3.彈簧擰得太緊，無(wú)法關(guān)閉，減壓閥將直通P2=P1。4.旁通管漏水，使P2偏離設(shè)定值，鑒于本減壓閥*的可靠性和耐久性，建議不安裝亮度通管為宜。

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R900574605  DBETE-5X/315G24K31M-1
R900573629  DBET-5X/315G24K4M-1
R900573528  DBETE-5X/250G24K31M

3、適用工藝
電磁閥適合一些特殊地工藝要求，比如泄漏、流體介質(zhì)特殊等，價(jià)格較貴。
電動(dòng)閥一般用于調(diào)節(jié)，也有開(kāi)關(guān)量的，比如風(fēng)機(jī)盤(pán)管末端。

R900573109  DBETE-5X/250G24K31M-1
R900565514  DBETE-5X/315YG24K31M-1
R900560201  DBETE-5X/100G24K31M
R900547749  DBET-5X/315YG24K4M-1
R900547462  DBETE-5X/315G24NK31M-1
R900546617  DBET-5X/315G24K4M
R900544648  EINBAUSATZDBET-51/V-16
R900534430  DBETE-5X/315YG24K9M-1
R900528808  DBETE-5X/50G24K31M
R900528497  DBETR-1X/180G24K4V-575
R900504170  DBETB-1X/230G24K4M-551
R900502817  DBETR-1X/230G24K4M-409
R900496451  DBETR-1X/25G24K4M
R900491698  DBETR-1X/180G24K4M
R900486398  DBETB-1X/180G24K4M
R900485944  DBETR-1X/315G24K4M
R900483985  DBETR-1X/230G24K4M-381
R900474285  DBETR-1X/180G24K4M-381
1817A02074  HANDBETAETIGUNG
0811V02006  DBETBX-1X/180G24-16K4M
0811T02017  DBETX-1X/180G24-8NZ4M
0811A02017  DBETX-1X/180G24-8NZ4M
0811A02003  DBETBX-1X/180G24-37Z4M
0811402142  DBETBEX-1X/180G24K31A1V
0811402141  DBETBEX-1X/315G24K31F1M
0811402140  DBETBEX-1X/80G24K31F1M
0811402075  DBETBEX-1X/180G24K31F1M
0811402074  DBETBEX-1X/315G24K0B5M
0811402073  DBETBEX-1X/250G24K31A1M
0811402072  DBETBEX-1X/80G24K31A1M
0811402071  DBETBEX-1X/180G24K31A1M
0811402070  DBETBEX-1X/315G24K31A1M
0811402039  DBETX-1X/180G24-25NZ4M-36
0811402038  DBETX-1X/25G24-25NZ4M-36
0811402037  DBETX-1X/350G24-25NZ4M
0811402036  DBETX-1X/50G24-8NZ4M
0811402035  DBETX-1X/250G24-25NZ4M
0811402034  DBETX-1X/50G24-25NZ4M
0811402032  DBETX-1X/315G24-25NZ4M
0811402031  DBETX-1X/180G24-25NZ4M
0811402030  DBETX-1X/80G24-25NZ4M
0811402028  DBETX-1X/250G24-8NZ4M-34
0811402027  DBETX-1X/250G24-8NZ4M-35
0811402026  DBETX-1X/180G24-8NZ4M-34
0811402024  DBETX-1X/250G24-25NZ4M-39
0811402023  DBETFX-1X/80G24-27NZ4M
0811402022  DBETFX-1X/180G24-27NZ4M
0811402021  DBETFX-1X/250G24-27NZ4M
0811402020  DBETFX-1X/315G24-27NZ4M
0811402019  DBETX-1X/250G24-8NZ4M
0811402018  DBETX-1X/80G24-8NZ4M
0811402016  DBETX-1X/315G24-8NZ4M
0811402015  DBETBX-1X/80G24-16Z4M
0811402014  DBETBX-1X/230G24-16Z4M
0811402013  DBETBX-1X/28G24-37Z4M
0811402011  DBETBX-1X/25G24-16Z4M
0811402007  DBETBX-1X/80G24-37Z4M-38
0811402005  DBETBX-1X/315G24-37Z4M-38
0811402004  DBETBX-1X/315G24-37Z4M
0811402001  DBETBX-1X/250G24-37Z4M-38
0811104083  DBETBX-1X/315G24-16Z4M
0811104082  DBETBX-1X/180G24-16Z4M-37
R961003039  DICHTUNGSSATZDBET.-6X/.V
R901108319  DBET-6X/420G24K4V
R901105513  DBET-5X/350G24K4V-1
R901104476  DBETE-6X/420YG24K31A1V

蒸氣減壓閥
蒸汽減壓閥適用于蒸汽管路上。通過(guò)減壓閥的調(diào)節(jié)，可使進(jìn)口壓力降至某一需要的出口壓力，當(dāng)進(jìn)口壓力或流量變動(dòng)時(shí)，減壓閥依靠介質(zhì)本身的能量可自動(dòng)保持出口壓力在小范圍內(nèi)波動(dòng)。

R901103801  DBETE-6X/200YG24K31F1V
R901093993  DBETE-6X/200G24K31A1M
R901078181  DBET-5X/150G24K4M-32
R901065549  DBET-6X/100YG24K4V
R901065548  DBET-6X/200YG24K4V
R901065547  DBET-6X/315YG24K4V
R901065546  DBET-6X/350YG24K4V
R901065545  DBET-6X/50YG24K4V
R901064677  DBETE-6X/200YG24K31A1V
R901064278  DBETE-6X/315YG24K31A1V
R901064548  DBETE-6X/350YG24K31A1V
R901064545  DBETE-6X/100YG24K31A1V
R901064544  DBETE-6X/50YG24K31A1V
R901049755  DBETE-5X/100YG24K31M-1
R901048602  DBETE-6X/50G24K31A1V=DE
R901045248  DBETE-6X/350G24K31F1V
R901045246  DBETE-6X/315G24K31F1V
R901045243  DBETE-6X/200G24K31F1V
R901045240  DBETE-6X/50G24K31F1V
R901039512  DBETE-6X/250G24K31A1V
R901029970  DBETE-6X/350G24K31A1V
R901029969  DBETE-6X/315G24K31A1V
R901029968  DBETE-6X/200G24K31A1V
R901029967  DBETE-6X/100G24K31A1V
R901029966  DBETE-6X/50G24K31A1V
R901018624  DBETE-5X/100G24K31M-1
R901000848  DBET-6X/350G24K4V
R901000847  DBET-6X/315G24K4V
R901000846  DBET-6X/200G24K4V
R901000845  DBET-6X/100G24K4V
R901000842  DBET-6X/50G24K4V
R900978782  DBET-5X/350YG24N9K4V-1
R900974364  DBET-3X/50YG24K4
R900973915  DBETE-5X/200G24K31V
R900973271  DBET-5X/200G24K4M-27
R900972959  DBET-5X/200G24K4V-21
R900972363  DBETE-5X/350YG24K31M-1
R900971378  DBET-5X/200G24N9K4M-1
R900971368  DBET-5X/315G24K4M-27
R900971367  DBET-5X/350G24K4M-27
R900971366  DBETE-5X/315G24K31V-27
R900971365  DBETE-5X/350G24K31M-27
R900971364  DBETE-5X/315G24K31M-27
R900971362  DBET-5X/200G24K4V-27
R900970002  DBET-5X/200G24NK4V
R900969500  DBET-5X=315G24K4M=DE
R900969499  DBETE-5X=50G24K31M=DE
R900969498  DBETR-1X=80G24K4M=DE
R900969496  DBETRE-2X=180G24K31A1M=DE
R900969494  DBETR-1X=180G24K4M=DE
R900969435  DBET-3X/315YG24K4V
R900969418  DBETRE-2X/315G24K31A1M
R900969417  DBETRE-2X/250G24K31A1M
R900969416  DBETRE-2X/180G24K31A1M
R900969082  DBET-5X/400G24NK4M-8
R900967885  DBET-5X/50G24K4M-1
R900967018  DBETE-5X/200YG24K31M-1
R900966782  DBETRE-2X/80G24K31A1M
R900965060  DBETE-5X/315G24N9K31M-1
R900963886  DBET-3X/315G24K4V
R900963709  DBET-3X/50G24K4
R900962802  DBETE-5X/200G24K31M-1
R900962559  DBET-5X/400G24N9K4M-8
R900960721  DBET-5X/100G24K4M-1
R900960180  DBET-5X/315G24NK4V-1
R900959742  DBETE-5X/350G24NK31M
R900959671  DBET-3X/315G24K4
R900959516  DBET-5X/200YG24N9K4M-1
R900959424  DBET-3X/50G24NK4-271
R900959324  DBET-5X/100G24NK4M-1
R900959153  DBET-5X/350YG24NK4M-1
R900957207  DBET-5X/50G24K4V
R900956010  DBET-5X/50G24NK4V
R900954706  DBETE-5X/350G24K31M
R900954438  DBETR-1X/30G24K4M
R900953316  DBETE-5X/200G24NK31M-1
R900952257  DBET-5X/350G24N9K4M
R900951964  DBET-5X/100YG24K4M-1
R900951869  DBET-5X/100G24K4M
R900951263  DBET-5X/315G24N9K4M
R900950428  DBET-5X/350G24NK4V
R900950145  DBETE-5X/100G24NK31M-1
R900949782  DBETE-5X/315YG24NK31M-1
R900947939  DBETE-5X/350G24K31V
R900947832  DBET-5X/315G24K4V
R900947736  DBET-5X/400YG24NK4M-14
R900946670  DBETE-5X/200G24K31M
R900946572  DBETE-5X/315G24NK31M
R900946114  DBET-5X/350G24K4M-1
R900941511  DBET-5X/400YG24N9K4M-8
R900940831  DBETE-5X/350G24NK31M-1
R900940209  DBET-5X/350G24NK4M-1
R900940131  DBET-5X/315G24NK4M-1
R900939742  DBET-5X/400YG24K4M-8
R900939741  DBET-5X/350YG24N9K4M-1
R900939696  DBET-5X/350YG24K4M-1
R900939222  DBET-5X/315G24K4V-1
R900936987  DBETE-5X/315G24K31M
R900935342  DBET-3X/315G24K4-152
R900931681  DBETE-5X/315G24K31M-20
R900929677  DBET-5X/200G12K4M-1
R900929676  DBET-5X/315G12K4M-1
R900925549  DBET-5X/100YG24NK4M-1
R900925344  DBET-5X/350G24K4M
R900925024  DBET-5X/315G24NK4M
R900924890  DBET-5X/100G24NK4V
R900923756  DBET-5X/50G24NK4M
R900923565  DBET-5X/200G24NK4M
R900923490  DBET-5X/350G24NK4M
R900922440  DBET-5X/400G24K4M-8
R900921742  DBETR-1X/350G24K4M-437
R900919362  DBET-5X/315YG24NK4M-1
R900919361  DBET-5X/315G24N9K4M-1
R900918284  DBETE-5X/200G24NK31M
R900917729  DBET-5X/200G24K4M-1
R900917194  DBET-5X/200G24N9K4M
R900916254  DBET-5X/100G24NK4M
R900916253  DBET-5X/200G24K4M
R900916252  DBET-5X/50G24K4M
R900913077  DBETE-5X/350G24K31M-1
R900912278  DBETR-1X/230G24K4M-677
R900906827  DBET-5X/315YG24NK4V-1
R900882173  KEGEL2,0-9,1X18DBETRE-20/315/350
R900767780  DBETRE-2X/30G24K31A1M
R900765153  DBET-5X/200G24K4V
R900755055  DBETE-5X/315G24K31V

 Rexroth減壓閥