0811402055 博世力士樂（BOSCH-REXROTH）比例減壓閥是上海韋米機(jī)電設(shè)備有限公司主營產(chǎn)品之一，全新原裝；現(xiàn)貨供應(yīng)；銷售熱線：021-61116913；聯(lián)系人：雷青；在線QQ：2896079243；移動熱線：13296124913；上海優(yōu)質(zhì)供應(yīng)商，原裝正品，價(jià)格優(yōu)惠，常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶來電咨詢采購！
力士樂Rexroth減壓閥 DR5DP2-1X/150XY
主要種類
上海韋米機(jī)電設(shè)備有限公司位于浦東金橋是全國工業(yè)傳動流體自動化領(lǐng)域?qū)嵙^強(qiáng)的經(jīng)銷商，有著豐富的氣動液壓技術(shù)服務(wù)、工業(yè)銷售及國際采購的經(jīng)驗(yàn)，主營產(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)動模塊、伺服電機(jī)、可編程控制器PLC、數(shù)控傳動、傳感器系列、電源、氣動元件、工業(yè)儀器儀表。具體主要經(jīng)營品牌及產(chǎn)品如下:
博世力士樂rexroth工業(yè)液壓氣動元件大量現(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)動器、伺服電機(jī)，氣動元件、氣動閥、氣缸等），部分系列型號：
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Parker派克及EATON VICKERS伊頓 威格士液壓、日本YUKEN油研泵閥優(yōu)勢現(xiàn)貨系列（電磁閥換向閥、壓力開關(guān)、柱塞泵、齒輪泵、比例閥、截止閥、開關(guān)閥等），
奧地利貝加萊B&R br-automation自動化配品配件貨期短現(xiàn)貨多（伺服驅(qū)動器、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），
美國本特利(Bently Nevada)優(yōu)勢系列（監(jiān)測模塊、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）
西門子Siemens優(yōu)勢主打系列（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）
另銷售有德國愛爾泰克Airtec氣動元件，APS接近開關(guān)，SMC氣動元件，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.
R900915813 2FRE 10-4X/50LK4M
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隨著閥門行業(yè)重組步伐的加快，未來行業(yè)將是閥門產(chǎn)品質(zhì)量安全和產(chǎn)品品牌之間的競爭，產(chǎn)品向高技術(shù)、高參數(shù)、耐強(qiáng)腐蝕、高壽命方向發(fā)展，只有通過不斷的技術(shù)創(chuàng)新，開發(fā)新產(chǎn)品，進(jìn)行技術(shù)改造，才能逐步提高產(chǎn)品技術(shù)水平，滿足國內(nèi)裝置配套，全面實(shí)現(xiàn)閥門的國產(chǎn)化。我國閥門制造行業(yè)在龐大的需求環(huán)境下，必將呈現(xiàn)出更好的發(fā)展前景。
R900427777 2FRM16-3X/160LV
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3、支管減壓閥
一、用途本廠生產(chǎn)的水用減壓閥主要用于各種建筑給水系統(tǒng)、消防系統(tǒng)、中央空調(diào)系統(tǒng)、采暖系統(tǒng)等。它用于支管減壓，可使供水壓力分配更加均衡，避免部分供水超壓，優(yōu)化高層建筑給水分區(qū)。它可代替分區(qū)調(diào)頻變速水泵，在消防給水系統(tǒng)上可代替分區(qū)水泵，用于家用給水系統(tǒng)，可保護(hù)所有的水龍頭和其它水器具。
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這種類型執(zhí)行機(jī)構(gòu)的主要優(yōu)點(diǎn)是所有部件都安裝在一個(gè)殼體內(nèi)，在這個(gè)防水、防塵、防爆的外殼內(nèi)集成了所有基本及先進(jìn)的功能。主要缺點(diǎn)是，當(dāng)電源故障時(shí)，閥門只能保持在原位，只有使用備用電源系統(tǒng)，閥門才能實(shí)現(xiàn)故障安全位置（故障開或故障關(guān)）
R900205509 2FRM6B36-3X/10QRV
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R900205507 2FRM6B36-3X/1,5QRV
R901134590 2FRW10-3X/50LB6EDOFG24N9K4
R901119683 2FRW16-3X/160L6EJW230N9K4
R901115002 2FRW10-3X/16LB6EYG24K4
R901107539 2FRW16-3X/160L6EJW110NK4V
R901106959 2FRW16-3X/60LBP6EJW230N9K4
R901098218 2FRW16-3X/160L6EJG24NK4
R901091612 2FRW16-3X/160L6EYG48N9K4
R901090598 2FRW10-3X/25LBP6EYG24NK4
R901087481 2FRW16-3X/160LBP6EJG205N9K4
R901081980 2FRW16-3X/100L6EYG24N9K4V
R901081978 2FRW10-3X/25L6EJG24N9K4V
R901077765 2FRW10-3X/10L6EYW230N9K4
R901056220 2FRW16-3X/160LB6EJG24N9K4VSO115
R901041645 2FRW16-3X/100LB6EJG24NK4
R901033766 2FRW16-3X/100LBP6EYW230N9K4
R901022359 2FRW16-3X/160LB6EJW110N9K4V
R901015484 2FRW16-3X/100LBP6EDOFW110N9K4
R901011414 2FRW16-3X/100LB6EDOFW110N9K4
R901001083 2FRW16-3X/160LB6EYG24N9K4V
R900994829 2FRW10-3X/10LP6EJW110N9K4
R900993815 2FRW16-3X/100LB6EYW110N9K4
R900992157 2FRW16-3X/100L6EJG24N9K4
R900990958 2FRW16-3X/160L6EJG24N9K4
R900990776 2FRW10-3X/50LB6EJW110N9K4
R900990082 2FRW16-3X/160LB6EYW110N9K4
R900989134 2FRW16-3X/100LB6EDG24N9K4
R900988274 2FRW16-3X/100LB6EJG24N9K4VSO115
R900986823 2FRW16-3X/160L6EYW110N9DAL
R900897715 2FRW10-3X/50L6EJG24N9K4
R900768587 2FRW16-3X/160L6EYG24N9K4V
R900751755 2FRW16-3X/160LB6EYG110N9K4
R900749834 2FRW10-3X/25LBP6EJG24N9K4
R900745111 2FRW16-3X/100LB6EYG24N9K4
R900744748 2FRW10-3X/10L6EYW110NK4
R900733435 2FRW16-3X/100LB6EJW110N9K4
R900728960 2FRW10-3X/10L6EJG24N9K4
R900715556 2FRW16-3X/100LBP6EJG24N9K4
R900708045 2FRW10-3X/10L6EYG24N9K4
R900312152 DICHTUNGSSATZ2FRW10.-3X/
R900310739 DICHTUNGSSATZ2FRW16-3X/V
R900310300 DICHTUNGSSATZ2FRW16-3X/
R900301141 KUPPLUNG2FRW10.3X/..P
R900241037 2FRW10-3X/25L6EJG24N9K4
R900227254 2FRW16-3X/160LB6EJG24N9K4
R900226341 2FRW10-3X/50L6EYG24N9K4
R900222913 2FRW16-3X/100L6EYG24N9K4
R900212049 2FRW10-3X/50LB6EYW230N9K4
R900209600 2FRW10-3X/25L6EYW230N9K4
R900207854 2FRW16-3X/100L6EYW110N9K4
R900207853 2FRW16-3X/160L6EYW110N9K4
R900207487 2FRW16-3X/160LB6EYG24N9K4
R900205064 2FRW10-3X/50L6EYW110N9K4
R900059409 2FRW16-3X/60L6EJW110N9K4
R900054550 2FRW10-3X/50LB6EYW110N9K4
Bosch 2FRM 6 836-3X/0,2QMV (Bosch R900205577)
Bosch 2FRM 6 836-3X/0,6QMV (Bosch R900205578)
Bosch 2FRM 6 836-3X/1,5QRV (Bosch R900205507)
Bosch 2FRM 6 836-3X/3QMV (Bosch R900205516)
Bosch 2FRM 6 836-3X/3QRV (Bosch R900205517)
Bosch 2FRM 6 836-3X/6QMV (Bosch R900205518)
Bosch 2FRM 6 836-3X/6QRV (Bosch R900205519)
Bosch 2FRM 6 836-3X/10QMV (Bosch R900205508)
Bosch 2FRM 6 836-3X/10QRV (Bosch R900205509)
Bosch 2FRM 6 836-3X/16QRV (Bosch R900205511)
Bosch 2FRM 6 836-3X/25QRV (Bosch R900205513)
Bosch 2FRM 6 836-3X/32QRV (Bosch R900205515)
Bosch 2FRM 16-3X/60L (Bosch R900423271)
Bosch 2FRM 16-3X/100L (Bosch R900424905)
Bosch 2FRM 16-3X/160L (Bosch R900424906)
Bosch Z2FRM 6 AB2-2X/32QRV (Bosch R900549689)
Bosch Z2FRM 6 BB2-2X/32QRV (Bosch R900549688)
Bosch Z2FRM 6 CB2-2X/32QRV (Bosch R900549687)
Bosch Z2FRM 6 AB2-2X/6QRV (Bosch R900910904)
力士樂特價(jià)促銷
A2VK12VAOR4G1PE1-SO
DBW10B-2-5X/100U6EG24NK4
3DREM10P6X/200YG24K4V
3DREM16P6X/200YG24K4V
4WE6D62/EG24N9K4
4WE6M62/EG24NQK4
M-SED6UKJK/350CG24N9K4
DBET-52/350G24K4M
Z2FS16-3X/S
LFA32H27X/F
LFA63D-7X/F
LC50A40E7X
LC32A10E7X
LC63A40E7X
LC40A05D7X
A4VSO125DR/30R-PPB13N00
A4VSO250DR/3XR-PPB13N0
4WRA6W1-30-2X/G24N9K4/V
DBET-5X/200Y G24-1
DBDS6K10/315
Z2FS16-3X/S2
二、特點(diǎn)采用直接作用隔膜式結(jié)構(gòu)，內(nèi)部結(jié)構(gòu)非常簡單，無卡阻，性能可靠，經(jīng)久耐用。耐臟防水垢，不需過濾器，不需旁通管，配管極其簡單，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%）。極佳的水力特性，壓力損失小，減壓比可達(dá)成10：1以上?？蓾M足多種減壓要求，特別適用于支管減壓系統(tǒng)。
Z2DB6VC2-4X/100V
4WE10D33/CG110N9K4
HED10A12X/200K41G24/1/V
4WRZ16W150-7X/6EG24N9ETK4/D3M
2FRM-6-B-36-31/32-QRV
4WE6D62/EW230NPK4
2FRE6B-2X/25QK4MV
Z456-1X/V
4WE6U50/AW220NZ4
DR10-5-5X/100YM
KHNVS-G3/4-2233
M-35ED6CK1X/350CG24N9K4
M-35ED10CK13/350CG24N9K4
A4VS071MA/10R-PPB13NOO
4WREE10E75-2X/G24K31/A1V
4WREE10E50-2X/G24K31/A1V
4WREE10E50-2X/G24K31/A1V
4WREE10E25-2X/G24K31/A1V
4WREE10E25-2X/G24K31/A1V
4WRE6WA32-1X/24K4/M
4WRE6WA16-1X/24Z4/M
4WRE6WA16-1X/24K4/M
4WRE6W32-2X/G24K4/V
4WRE6W32-1X/24K4/M
4WRE6W16-2X/G24K4/V
4WRE6W16-1X/24K4/M
4WRE6W1-32-2X/G24K4/V
4WRE6W1-16-2X/G24K4/V
4WRE6W1-16-1X/24K4/M
4WRE6V08-2X/G24K4/V
4WRE6V08-1X/24K4/M
4WRE6EA32-2X/G24K4/V
4WRE6EA16-2X/G24K4/V
4WRE6EA08-2X/G24K4/V
4WRE6EA08-1X/24K4/M
4WRE6E32-2X/G24K4/V
4WRE6E32-1X/24Z4/M
4WRE6E32-1X/24Z4/M
4WRE6E32-1X/24K4/M
4WRE6E32-1X/24K4/M
4WRE6E2-32-1X/24Z4/M
4WRE6E16-2X/24K4/V
4WRE6E1-16-1X/24K4/M
4WRE6E08-2X/G24K4/V
4WRE6E08-2X/G24K4/V
4WRE6E08-1X/24K4/V
4WRE6E08-1X/24K4/M
4WRE6E00-1X/24K4/M-165
4WRE10W75-2X/G24K4/V
4WRE10W75-2X/G24K4/V
4WRE10W64-1X/24K4/M
4WRE10W64-1X/24K4/M
4WRE10W50-2X/G24K4/V
4WRE10W32-1X/24K4/M
4WRE10W32-1X/24K4/M
4WRE10W1-75-2X/G24K4/V
4WRE10W1-75-2X/G24K4/V
4WRE10W1-64-1X/24K4/M
4WRE10W1-50-2X/G24K4/V
4WRE10V64-1X/24K4/M
4WRE10V32-1X/24K4/M
4WRE10EA64-1X/24Z4/M
4WRE10E75-2X/G24K4/V
4WRE10E75-2X/G24K4/V
4WRE10E64-1X/24K4/M
4WRE10E64-1X/24K4/M
4WRE10E50-2X/G24K4/V
4WRE10E32-1X/24Z4/M-93
4WRE10E32-1X/24K4/V
4WRE10E32-1X/24K4/M
4WRE10E25-2X/G24K4/V
4WRE10E1-75-2X/G24K4/V
4WRE10E16-1X/24Z4/M
4WRE10E16-1X/24K4/M
4WRDU16-52/V-259
4WRDE32V1-600L-5X/6L24K9/WG152MR
4WRDE32V1-600L-5X/6L24K9/WG152M
4WRDE32E1-600L-5X/6L24EK9/M
4WRDE25V1-350L-5X/6L24K9/WG152MR
4WRDE25V1-350L-5X/6L24K9/WG152MR
4WRDE25V1-350L-5X/6L24EK9/WG152MR
4WRDE25V000S-5X/6L15K9/VR-599
4WRDE25E1-220L-5X/6L24TK9/WG152M-280
4WRDE16W200L-5X/6L24K9/M
4WRDE16W1-200L-5X/6L24EK9/M
4WRDE16Q200L-5X/6L24EZ9/MR
4WRDE10V25L-5X/6L24Z9/M-280
4WRDE10V100L-5X/6L24K9/WG152MR
4WRDE10E50L-5X/6L24ETK9/WG152M
三、工作原理出口壓力作用在隔膜底面和閥瓣底面，當(dāng)它超過彈簧設(shè)定值時(shí)，壓縮彈簧，使閥瓣關(guān)閉。只要下游無水流動，出口壓力將基本保持在設(shè)定值（其變化量僅為入口壓力變化量的8%）；當(dāng)下游用水時(shí)，出口壓力下降，彈簧推開隔膜，打開減壓閥。水流連續(xù)流通一陣后，減壓閥的開啟產(chǎn)生自阻尼效應(yīng)，使啟閉動作趨于平穩(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，減壓閥變成止回閥，出口壓力為0。3.彈簧擰得太緊，無法關(guān)閉，減壓閥將直通P2=P1。4.旁通管漏水，使P2偏離設(shè)定值，鑒于本減壓閥優(yōu)越的可靠性和耐久性，建議不安裝亮度通管為宜。
4WRD10W1-100L5X/6L24EK6/WG021MS
4WRAP6W7-08-2X/24K4/M
4WRAP6W7-07-3X/G24K4/M
4WRAP6W7-07-2X/24K4/M
4WRAP6W7-04-3X/G24K4/M
4WRAP6W7-04-2X/24K4/M
4WRAP6W7-02-3X/G24K4/M
4WRAP6W7-02-2X/24K4/M
4WRAE6WA30-2X/G24N9K31/A1V
4WRAE6WA30-2X/G24N9K31/A1V
4WRAE6W30-2X/G24N9K31/F1V
4WRAE6W30-2X/G24N9K31/A1V
4WRAE6W1-30-2X/G24N9K31/F1V
4WRAE6W1-30-2X/G24K31/F1V
4WRAE6W1-30-2X/G24K31/F1V
4WRAE6W1-15-2X/G24K31/F1V
4WRAE6W07-2X/G24N9K31/A1V
4WRAE6EA30-2X/G24K31/A1V
4WRAE6E30-2X/G24N9Z31/VR
4WRAE6E30-2X/G24N9K31/A1V
4WRAE6E30-20/G24N9K31/VR
4WRAE6E15-2X/G24K31/A1V
4WRAE6E07-2X/G24K31/A1V
4WRAE10W60-2X/G24N9K31/A1V
4WRAE10W60-2X/G24K31/A1V
4WRAE10W30-2X/G24K31/F1V
4WRAE10W30-2X/G24K31/F1V
4WRAE10W30-2X/G24K31/A1V
4WRAE10W1-60-2X/G24N9K31/A1V
4WRAE10EA60-2X/G24N9K31/A1V
4WRAE10E60-2X/G24N9K31/A1V
4WRAE10E60-2X/G24N9K31/A1V
4WRAE10E60-2X/G24K31/F1V
4WRAE10E60-2X/G24K31/A1V
4WRAE10E30-2X/G24Z31/VR
4WRAE10E30-2X/G24K31/F1V
4WRAE10E1-60-2X/G24K31/A1V
4WRAB6E25-1X/G24N9K4/VR
4WRAB6E12-1X/G24N9K4/VR
4WRA6W30-2X/G24N9K4/V
4WRA6W30-2X/G24K4/V-589
4WRA6W30-2X/G24K4/V
4WRA6W15-2X/G24N9K4/V
4WRA6W15-2X/G24N9K4/V
4WRA6W15-2X/G24K4/V
4WRA6W1-30-2X/G24N9K4/V
4WRA6W1-30-2X/G24N9K4/V
4WRA6W1-30-2X/G24K4/V
4WRA6W1-15-2X/G24N9K4/V
4WRA6W1-10-1X/24NZ4/M
4WRA6W07-2X/G24N9K4/V
4WRA6W07-2X/G24N9K4/V
4WRA6W07-2X/G24K4/V
4WRA6V30-2X/G24N9K4/V-589
4WRA6V15-2X/G24N9K4/V-589
4WRA6EA30-2X/G24N9K4/V
4WRA6E30-2X/G24N9K4/V-589
4WRA6E30-2X/G24N9K4/V
4WRA6E30-2X/G24N9K4/V
4WRA6E30-2X/G24K4/V
4WRA6E20-1X/24Z4/M
4WRA6E20-1X/24N9K4/M
4WRA6E20-1X/24N9K4/M
4WRA6E15-2X/G24K4/V
4WRA6E15-2X/G24K4/V
4WRA6E1-15-2X/G24K4/V
4WRA6E07-2X/G24K4/V
4WRA6E05-1X/24N9Z4/M
4WRA6E03-2X/G24N9K4/V
4WRA10W60-2X/G24N9K4/V
4WRA10W60-2X/G24N9K4/V
4WRA10W40-1X/24N9K4/V
4WRA10W30-2X/G24N9K4/V
4WRA10W30-2X/G24N9K4/V
4WRA10W30-2X/G24K4/V
4WRA10W1-60-2X/G24N9K4/V
4WRA10W1-60-2X/G24N9K4/V
4WRA10W1-60-2X/G24K4/V
4WRA10W1-60-2X/G24K4/V
4WRA10W1-30-2X/G24K4/V
4WRA10EA60-2X/G24N9K4/V-674 (800mA) C
4WRA10EA40-1X/24NZ4/M
4WRA10E60-2X/G24N9K4/V
4WRA10E60-2X/G24N9K4/V
4WRA10E60-2X/G24K4/V
4WRA10E60-2X/G24K4/V
4WRA10E30-2X/G24N9K4/V
4WRA10E30-2X/G24N9K4/V
4WRA10E1-60-2X/G24K4/V
4WP6D6X/N
4WP6D6X/N
4WP6D6X/
4WP6D5X/N
4WP10E3X/
4WP10D3X/
4WN10E3X/
4WN10D3X/O/V
4WMU6D5X/
4WMU10C3X
4WMR6D5X/QMAG24
4WMR6D5X
4WMR6D5X
4WMR6C5X
4WMR10D3X/
