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DR10DP2-4X/150YM 力士樂(lè)減壓閥是上海韋米機(jī)電設(shè)備有限公司主要經(jīng)銷(xiāo)產(chǎn)品之一,，價(jià)格優(yōu)勢(shì),，貨期短，發(fā)貨快,；保證產(chǎn)品原廠*,，專(zhuān)業(yè)供應(yīng)，放心購(gòu)買(mǎi),。我公司專(zhuān)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)！

減壓閥基本性能
(1)調(diào)壓范圍它是指減壓閥輸出壓力P2的可調(diào)范圍,，在此范圍內(nèi)要求達(dá)到規(guī)定的精度,。調(diào)壓范圍主要與調(diào)壓彈簧的剛度有關(guān)。
(2)壓力特性它是指流量g為定值時(shí),，因輸入壓力波動(dòng)而引起輸出壓力波動(dòng)的特性,。輸出壓力波動(dòng)越小，減壓閥的特性越好,。輸出壓力必須低于輸入壓力—定值才基本上不隨輸入壓力變化而變化,。
(3)流量特性它是指輸入壓力—定時(shí),，輸出壓力隨輸出流量g的變化而變化的持性,。當(dāng)流量g發(fā)生變化時(shí),，輸出壓力的變化越小越好,。一般輸出壓力越低，它隨輸出流量的變化波動(dòng)就越小,。

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

    上海韋米機(jī)電設(shè)備有限公司位于上海市浦東新區(qū)金橋禹洲,，是一家從事經(jīng)營(yíng)國(guó)外進(jìn)口液壓氣動(dòng)備件,、自動(dòng)化儀表的貿(mào)易型公司；專(zhuān)注于中國(guó)工業(yè)傳動(dòng)自動(dòng)化流體領(lǐng)域,。主營(yíng)產(chǎn)品電磁閥,、柱塞泵、數(shù)控模塊,、伺服電機(jī),、可編程控制器、傳感器,、氣動(dòng)元件,、工業(yè)儀器儀表等。經(jīng)營(yíng)品牌有博世力士樂(lè)rexroth,、阿托斯ATOS,、迪普馬DUPLOMATIC、本特利Bently,、Parker派克,、EATON VICKERS伊頓、貝加萊B&R,、西門(mén)子Siemens低壓,、愛(ài)爾泰克Airtec氣動(dòng)等進(jìn)口品牌。

產(chǎn)品保障
  1,、質(zhì)量問(wèn)題品牌原廠保障,，保證產(chǎn)品*，假一罰十,。
  2、貨期問(wèn)題產(chǎn)品貨期短,，保證準(zhǔn)時(shí)發(fā)貨（現(xiàn)貨部分可以當(dāng)天發(fā)貨）,。
  3,、售后問(wèn)題按照品牌所屬生產(chǎn)廠家標(biāo)準(zhǔn)執(zhí)行，保證售后服務(wù),。
  4、安全問(wèn)題上海韋米機(jī)電設(shè)備有限公司,，具有上海一般納稅人資質(zhì)（搜索上海一般納稅人資格網(wǎng)上查詢），所有商品開(kāi)具17%增值稅發(fā)票,；*合作客戶訂貨前,，可提供資質(zhì)證件及zui近銷(xiāo)售開(kāi)出的發(fā)票掃描件以供查詢。

訂購(gòu)流程
  1,、客戶確認(rèn)所需采購(gòu)產(chǎn)品型號(hào)發(fā)詢價(jià)單傳真到或,，,；雷青
  2,、我方會(huì)根據(jù)詢價(jià)單型號(hào)查詢價(jià)格以及交貨期,，擬一份詳細(xì)正規(guī)報(bào)價(jià)單。
  3,，客戶收到報(bào)價(jià)單并確認(rèn)型號(hào)無(wú)誤后訂購(gòu)產(chǎn)品,。
  4、報(bào)價(jià)單負(fù)責(zé)人根據(jù)客戶提供型號(hào)以及數(shù)量擬份銷(xiāo)售合同,。
  5、客戶收到合同查閱同意后蓋章回傳并按照合同銷(xiāo)售金額匯款到公司開(kāi)戶行,。
  6、我公司財(cái)務(wù)查到款后,，業(yè)務(wù)員安排發(fā)貨（訂貨）并通知客戶跟蹤運(yùn)單,。

公司本著信譽(yù)*,、服務(wù)至上的理念，熱誠(chéng)歡迎新老顧客,、實(shí)地考察,、洽談業(yè)務(wù),！

DR10DP2-4X/150YM 力士樂(lè)減壓閥

DR10DP1-4X/150P100YM
DR10DP1-4X/150Y
DR10DP1-4X/150YM
DR10DP1-4X/150YMV
DR10DP1-4X/210Y
DR10DP1-4X/210YM
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DR10DP1-4X/75Y
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DR10DP2-4X/210Y
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DR10DP3-4X/10YSO21
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DR10G4-4X/50YM/12
DR10G4-4X=100YM=PL
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DR10G4-5X/100YMSO156
DR10G4-5X/200YM
DR10G4-5X/50YM
DR10G4-5X/50YMV
DR10G5-4X/100YM
DR10G5-4X/100YM=LB
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DR10G5-5X/100YM
DR10G5-5X/100YM/12
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DR10-4-5X/100Y
DR10-4-5X/100YM
DR10-4-5X/200Y
DR10-4-5X/200Y=LB
DR10-4-5X/200YM
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DR10-4-5X/315YSO156
DR10-4-5X/315YM
DR10-4-5X/315YMV
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DR10-5-4X/50Y
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DR10-5-4X/50YMV

調(diào)壓步驟

1,、關(guān)閉減壓閥前的閘閥，開(kāi)啟減壓閥后的閘閥，制造下游低壓環(huán)境,；
2,、將調(diào)節(jié)螺釘

減壓閥
按逆時(shí)針旋轉(zhuǎn)至zui上位置（相對(duì)zui低出口壓力），然后關(guān)閉減壓閥后閘閥,；
3、慢慢開(kāi)啟減壓閥前的閘閥至全開(kāi),；
4,、順時(shí)針慢慢旋轉(zhuǎn)調(diào)節(jié)螺釘，將出口壓力調(diào)至所需要的壓力（以閥后表壓為準(zhǔn)）,；調(diào)整好后,，將鎖緊
螺母鎖緊，打開(kāi)減壓閥后閘閥,；
5,、如在調(diào)整時(shí)出口壓力高于設(shè)定壓力，須從*步開(kāi)始重新調(diào)整,，即只能從低壓向高壓調(diào),。

DR10DP2-4X/150YM

DR10-5-4X/50YV
DR10-5-5X/100Y
DR10-5-5X/100Y/12
DR10-5-5X/100YM
DR10-5-5X/100YMV
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DR10-5-5X/100YV/12
DR10-5-5X/200Y
DR10-5-5X/200YSO163
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DR10-5-5X/200YMSO163
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DR10-5-5X/315YMSO160
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DR10-5-5X/350YM
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DR10-5-5X/50Y
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DR10-5-5X/50YM/12
DR10-6-4X/100Y
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DR10-6-4X/50YMW95
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DR20-6-5X/100Y
DR20-6-5X/100YM
DR20-6-5X/100YV
DR20-6-5X/200Y
DR20-6-5X/200YM
DR20-6-5X/200YMV
DR20-6-5X/315Y
DR20-6-5X/315YM
DR20-6-5X/315YMV
DR20-6-5X/350YMV
DR20-6-5X/50YM
DR20-7-5X/100Y
DR20-7-5X/200YM
DR20-7-5X/315YM
DR25G4-5X/100YM
DR25G4-5X/315YM
DR25G5-5X/100YM
DR25G5-5X/200YM
DR25G5-5X/200YMV
DR25G5-5X/315YM
DR25G5-5X/50YM
DR25G6-5X/200YM
DR30G4-5X/100YM
DR30G4-5X/200YM
DR30G4-5X/315YMV
DR30G5-5X/100YM
DR30G5-5X/100YM/12
DR30G5-5X/200YM
DR30G5-5X/200YM/12
DR30G5-5X/200YMV
DR30G5-5X/315-200YM
DR30G5-5X/315YM
DR30G5-5X/50YM
DR30G5-5X/50YMV
DR30G6-5X/200YM
DR30G6-5X/315YM
DR30G7-5X/200YM
DR30-.-5X/...Y
DR30-.-5X/...YM
DR30-4-5X/100Y
DR30-4-5X/100YM
DR30-4-5X/100YV
DR30-4-5X/200Y
DR30-4-5X/200Y/12
DR30-4-5X/200YM
DR30-4-5X/315Y
DR30-4-5X/315YM
DR30-4-5X/315YV
DR30-4-5X/350YM
DR30-5-5X/100Y
DR30-5-5X/100Y/12
DR30-5-5X/100YM
DR30-5-5X/100YM/12
DR30-5-5X/100YMV
DR30-5-5X/100YV
DR30-5-5X/200-150Y
DR30-5-5X/200Y
DR30-5-5X/200YM
DR30-5-5X/200YM/12
DR30-5-5X/200YMV
DR30-5-5X/200YMV/12
DR30-5-5X/200YV/12
DR30-5-5X/315Y
DR30-5-5X/315Y/12
DR30-5-5X/315YM
DR30-5-5X/315YMV
DR30-5-5X/315YV
DR30-5-5X/50Y

DR10DP2-4X/150YM

減壓閥的作用原理是靠閥內(nèi)流道對(duì)水流的局部阻力降低水壓，水壓降的范圍由連接閥瓣的薄膜或活塞兩側(cè)的進(jìn)出口水壓差自動(dòng)調(diào)節(jié)。定比減壓原理是利用閥體中浮動(dòng)活塞的水壓比控制,，進(jìn)出口端減壓比與進(jìn)出口側(cè)活塞面積比成反比,。這種減壓閥工作平穩(wěn)無(wú)振動(dòng),；閥體內(nèi)無(wú)彈簧,，故無(wú)彈簧銹蝕,、金屬疲勞失效之慮,；密封性能良好不滲漏，因而既減動(dòng)壓（水流動(dòng)時(shí)）又減靜壓（流量為0時(shí)）,；特別是在減壓的同時(shí)不影響水流量,。
水流通過(guò)減壓閥雖有很大的水頭損失，但由于減少了水的浪費(fèi)并使系統(tǒng)流量分布合理,、改善了系統(tǒng)布局與工況，因此總體上講仍是節(jié)能的,。介質(zhì)為蒸汽的場(chǎng)合,，宜選用先導(dǎo)活塞式減壓閥或先導(dǎo)波紋管式減壓閥。為了操作,、調(diào)整和維修的方便,，減壓閥一般應(yīng)安裝在水平管道上。