DR10DP3-4X/150YM Rexroth減壓閥是上海韋米機(jī)電設(shè)備有限公司主要優(yōu)勢(shì)供應(yīng)產(chǎn)品，全新原裝，現(xiàn)貨特價(jià)銷售；銷售熱線：021-61116913；聯(lián)系人：雷青；在線QQ：2896079243；移動(dòng)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(lái)電咨詢采購(gòu)！
力士樂(lè)減壓閥 R900401235 ZDR6DA1-4X/25YM
工作原理
減壓閥是氣動(dòng)調(diào)節(jié)閥的一個(gè)必備配件，主要作用是將氣源的壓力減壓并穩(wěn)定到一個(gè)定值，以便于調(diào)節(jié)閥能夠獲得穩(wěn)定的氣源動(dòng)力用于調(diào)節(jié)控制。 按結(jié)構(gòu)形式可分為薄膜式、彈簧薄膜式、活塞式、杠桿式和波紋管式；按閥座數(shù)目可分為單座式和雙座式；按閥瓣的位置不同可分為正作用式和反作用式。
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)銷售及國(guó)際采購(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.
R900352237 LC 25 DB20E6X/
R900352424 DBETR-1X/350G24K4M
R900352462 DB 20 K3-1X/100Y
R900352465 LC 16 A20E6X/
R900352608 M-SR 30 KE00-1X/
R900352672 DBDS 6 G1X/315/12
R900352720 4WMM 6 E5X/SO329
R900352747 4WH 6 Y5X//V
R900352847 PR4-1X/1,00-450WG01M01
R900352977 DRV 12 -1-1X/V/12
R900352978 DBGT-1X/315VE1
R900353020 4WMDA 6 J5X/F/B10
R900353046 DB 52 P2-3X/100U
R900353047 DB 52 P2-3X/315U
R900353049 DB 52 F2-3X/100U
R900353051 DB 52 F2-3X/315XYU
R900353053 DB 52 F2-3X/100YU
R900353054 DB 52 P2-3X/315XU
R900353113 4WMR 6 D5X/SO329
R900353273 4WMM 6 G5X/F/B08
R900353299 DBDS 6 K1X/315JV
R900353547 MH3WA 06 CG1X/004M02
R900353560 S 20 A2.0//12
R900353658 L-DB 40 F2-3X/16Y
R900353670 LFA 32 H2-6X/F
R900353691 DBETR-1X/315G24K4M-381
R900353738 L-DB 65 F2-3X/16
R900353789 L-DB 40 F2-3X/16
R900353821 MK 20 G1X/V/12
R900354070 G 578/01
R900354192 L-DB 80 F2-3X/16Y
R900354272 S 25 A5.0//12
R900354276 DR 20 K5-1X/200YMJ
R900354439 DR 5 DP2-1X/400XYM
R900354476 MHFS 25 FB1-1X/B63M11
R900354564 3WMR 6 A5-5X/SO45
R900354570 FDR 5 DP3-1X/150Y
R900354593 RS 415-1X/200/1,0/1,0Y
R900354636 SL 30 GB3-3X/SO 250
R900355108 RS 417/J
R900355146 MHDBD 10 K2-1X/200M-017
R900355274 4WMM 6 D5X/F SO67
R900355434 ZDC 25 PT-2X/XM
R900355471 W-S 40 K1-3X/
R900355475 H-4WH 22 E7X/SO8
R900355607 MH3WA 06 CG1X/010M01
R900356093 L-DB 80 F2-3X/16
R900356166 L-DB 80 F2-3X/16U
R900356258 M-SR 8 KE50-1X/
R900356291 M-SR 10 KE00-1X/
R900356419 4TH 7 G28-1X/M01-008
R900356420 2TH 7 L28-1X/M01-008
R900356466 S 10 A2.0//12
R900356471 DB 20 G2-4X/50/12 W65
R900356590 DRV 06 -1-1X/V
R900356616 LC 40 A00E6X/
R900356736 G 576/01
R900356765 M-SR 25 KE50-1X/V
R900356969 M-SR 30 KE30-1X/V
R900356970 M-SR 30 KE02-1X/V
R900357091 MH6WH 22 AG1X/003M01
R900357120 G 282/12
R900357152 DB 10 G2-4X/200XY W65
R900357416 4WH 6 M5X/
R900357438 M-SR 8 KE02-1X/
R900357445 M-SR 25 KE05-1X/V
R900357465 HM 5-3X/200-230
R900357477 L-DB 50 F2-3X/16U
R900357531 Z1S 10 T1-3X/V SO30
R900357568 DICHTUNGSSATZ WE4.1X/
R900357569 DICHTUNGSSATZ WE4.1XK/
R900357570 DICHTUNGSSATZ WE6.3X/V
R900357571 DICHTUNGSSATZ WE6.5X/
R900357572 DICHTUNGSSATZ WE6.5X/V
R900357573 DICHTUNGSSATZ WE 6.6X/E
R900357574 DICHTUNGSSATZ WE 6.6X/E/V
R900357575 DICHTUNGSSATZ WE 6.6X/E.D
R900357576 DICHTUNGSSATZ WE 6.6X/E.D/V
R900357577 DICHTUNGSSATZ WE10.2X/A/V
R900357578 DICHTUNGSSATZ WE 10.3X/C
R900357579 DICHTUNGSSATZ WE 10.3X/C/V
3、根據(jù)壓力參數(shù)選擇電磁閥的：原理和結(jié)構(gòu)品種
1）公稱壓力：這個(gè)參數(shù)與其它通用閥門(mén)的含義是一樣的，是根據(jù)管道公稱壓力來(lái)定；
2）工作壓力：如果工作壓力低則必須選用直動(dòng)或分步直動(dòng)式原理；最低工作壓差在0.04Mpa以上時(shí)直動(dòng)式、分步直動(dòng)式、先導(dǎo)式均可選用。
4、電氣選擇：電壓規(guī)格應(yīng)盡量?jī)?yōu)先選用AC220V、DC24較為方便。
R900357580 DICHTUNGSSATZ WE 10.4X/C.D
R900357581 DICHTUNGSSATZ WE10.4X/C.D/V
R900357582 DICHTUNGSSATZ WH6.3X/V
R900357583 DICHTUNGSSATZ WH6.5X/
R900357584 DICHTUNGSSATZ WH6.5X/V
R900357585 DICHTUNGSSATZ WMD6.5X/
R900357586 DICHTUNGSSATZ WMM6.5X/
R900357587 DICHTUNGSSATZ WMM6.5X/V
R900357588 DICHTUNGSSATZ WE5.6.X/V
R900357590 DICHTUNGSSATZ WE 8/10.1X/2.X/4.X/V
R900357591 DICHTUNGSSATZ WE10.3X/A+/A.EXJ
R900357592 DICHTUNGSSATZ WE10.3X/A/V+/A.EXJ/V
R900357593 DICHTUNGSSATZ WE10.3X/L.Y(3+5KAMMER)
R900357594 DICHTUNGSSATZ 5-.WE10.1X/A/V
R900357595 DICHTUNGSSATZ 5-.WE10.1X/L/V
R900357596 DICHTUNGSSATZ 5-.WE 10.3X/C
R900357597 DICHTUNGSSATZ 5-.WE 10.3X/C/V
R900357598 DICHTUNGSSATZ WH/WP10.1X/1.X/2.X/V
R900357599 DICHTUNGSSATZ WHD/WP10.3X/
R900357600 DICHTUNGSSATZ WMM10.1X/8.X/V
R900357601 DICHTUNGSSATZ WMM10.3X/
R900357602 DICHTUNGSSATZ WMM10.3X/V
R900357603 DICHTUNGSSATZ WMM10.4X/J SO808
R900357604 DICHTUNGSSATZ WMR/WMU6.5X/
R900357605 DICHTUNGSSATZ WMR/WMU6.5X/V
R900357606 DICHTUNGSSATZ WMR/WMU10.1X/1.X/2.X/V
R900357607 DICHTUNGSSATZ WMR/WMU10.3X/
R900357608 DICHTUNGSSATZ WMR/WMU10.3X/V
R900357609 DICHTUNGSSATZ WP6.3X/V
R900357610 DICHTUNGSSATZ WP6.5X/
R900357611 DICHTUNGSSATZ WP6.5X/V
R900357718 M-SR 8 KE05-1X/V
R900357739 M-SR 25 KE02-1X/
R900357771 DBDH 30 K1X/100V
R900357795 DBETR-1X/180G24K4M-409
R900357796 DBETR-1X/315G24K4M-409
R900357950 DB 20 K1-1X/200YV
R900358104 LC 100 A00E6X/
R900358222 Z2DB 16 VD2-2X/200
R900358268 S 8 A5.0/
R900358415 2FVR 16 PD1X/8Q
R900358639 G 577/01
R900358687 MH2SLW 32 MPB1-1X/5AG24NZ4M01
R900358703 Z2DB 16 VD2-2X/315V
R900358758 HDM 10 G1X/G24M
R900359039 DRV 40 -1-1X/V
R900359077 MHDBV 40 K2-1X/420YM-450
R900359287 FMR 15 P44-1X/O
R900359403 S 52 P1-1X/V
R900359504 HDM 10 G1X/W220M
R900359582 MHDBT 22 K2-1X/050B18V
R900359633 KOLBEN SP 12 L10/JA70-70 /25600900
R900359850 ZDZ 6 DC1-3X/75Y
R900359875 DBD. 25 G1X/ ... /12
R900359952 L-DB 100 F2-3X/16U
R900359970 4WMM 6 J5X//B12
R900360029 DBD. 20 G1X/ ... /12
R900360053 LF 16 D24-2X/V
R900360156 LC 25 DR40D6X/-028
R900360254 M-SR 15 KE00-1X/
R900360324 MHDBV 22 K2-1X/100M-021
R900360325 MHDBV 22 K2-1X/420M-021
R900360331 MHDBD 10 K2-1X/200MFB
R900360568 PR4-1X/0,40-700WG01M01
R900360594 MH1DBN 10 P2-2X/420M
R900360595 MH1DBN 10 P2-2X/100M
R900360661 HDM 10 P1X/G24M
R900361011 SL 62 FB2-1X/
R900361029 LFA 25 QR3-6X/CA40D
R900361147 4WRE 6 EA08-1X/24K4/M
R900361169 F 15 P3-2X/25L SO30
R900361212 LFA 16 H2-14-6X/F
R900361213 LFA 16 D19-6X/
R900361251 M-SR 8 KE02-1X/V
R900361445 WELLENDICHTRING 22X32X6BABSL0,5-72NBR902
R900361481 G 460/12
R900361657 MH6WW 32 AG1X/L4AG26NK4M11
R900361835 DBDH 6 P1X/315V
R900361867 M-SR 15 KE50-1X/V
R900361981 M-SR 8 KE00-1X/
R900361982 M-SR 10 KE50-1X/
R900361983 M-SR 25 KE00-1X/
R900362113 DR 10 G5-4X/200YMV
R900362114 DR 20 G5-4X/315YMV
R900362115 DR 20 G5-4X/200YMV
R900362132 GEHAEUSE SM 12 L10/P..MM01 /19273800
基本的執(zhí)行機(jī)構(gòu)用于把閥門(mén)驅(qū)動(dòng)至全開(kāi)或全關(guān)的位置。用于控制閥的執(zhí)行機(jī)構(gòu)能夠精確的使閥門(mén)走到任何位置。盡管大部分執(zhí)行機(jī)構(gòu)都是用于開(kāi)關(guān)閥門(mén)，但是如今的執(zhí)行機(jī)構(gòu)的設(shè)計(jì)遠(yuǎn)遠(yuǎn)超出了簡(jiǎn)單的開(kāi)關(guān)功能，它們包含了位置感應(yīng)裝置，力矩感應(yīng)裝置，電極保護(hù)裝置，邏輯控制裝置，數(shù)字通訊模塊及PID控制模塊等，而這些裝置全部安裝在一個(gè)緊湊的外殼內(nèi)。
R900362375 E-3SE 6 U5X/420G24NK4/B08
R900362415 2TH 7 Q46-1X/M01
R900362481 DRECH-3X/200YN-42
R900362701 MHDBD 10 K2-1X/420M
R900362746 DV 20 -1-1X/V
R900362889 E-3SE 6 U5X/420G24NK4/P
R900363055 1PF2G2-4X/019RR20MR
R900363264 1PF2G2-4X/008RN20MHL
R900363266 1PF2G2-4X/011RN20MHL
R900363274 1PF2G2-4X/022RN20MHL
R900363511 MK 10 G1X/V/12
R900363567 E-S 50 K0-3X/
R900363908 E-DBDH 10 G1X/200
R900363911 4WMM 6 J5X/F/B10
R900363983 DB 52 F2-3X/100YU SO419
R900364462 MHDBD 10 K2-1X/315M
R900364503 F 5 G3-3X/3QV
R900364699 DRG 20-1X/200YME1
R900364759 MH1DBV 32 P2-1X/420YM
R900364779 LF 40 DB2F-2X/315
R900364889 DB 10 G1-4X/100X W65
R900364900 LC 25 DR50D6X/
R900365125 DR 10 G5-4X/100YM/12
R900365134 Z1S 16 T1-1X/V
R900365171 4WMM 6 EA5X/F SO329
R900365215 M-SR 8 KD02-1X/
R900365216 M-SR 15 KD02-1X/
R900365218 M-SR 20 KD02-1X/
R900365219 M-SR 25 KD02-1X/
R900365220 M-SR 30 KD02-1X/
R900365223 M-SR 10 KD50-1X/
R900365224 M-SR 15 KD50-1X/
R900365225 M-SR 20 KD50-1X/
R900365227 M-SR 30 KD50-1X/
R900365487 4WMM 6 W13-5X/
R900365729 MHDBD 10 K2-1X/100M
R900365783 H-3GMR 10 A2X//V
R900365830 DB 52 F1-3X/315XU
R900366197 LFA 32 H2-7-6X/CB40D
R900366198 LFA 16 H2-7-6X/CB40D
R900366200 LFA 40 D7-6X/CB40D
R900366279 MHFS 40 Z5B1-1X/F18B03M11
R900366316 LFA 16 D7-6X/CA10D
R900366396 ZDZ 6 DC2-3X/210Y
R900366510 MH1DBV 32 P2-1X/420XV
R900366546 DBDS 10 K1X/1000 SO99
R900366635 E-DBDS 30 G1X/315
R900366696 4WH 6 D5X//B12 SO82
R900366796 DBDH 6 G1X/100/12
R900366989 SL 52 PA3-1X/V
R900367014 HSA 10 B015-3X/M00
R900367037 DBDS 20 G1X/25/12
R900367728 DBDS 20 K1X/50 SO60
R900367883 RS 415-1X/50/0,8/1,2/Y
R900367896 HED 3 OA3X/400/12
R900367911 DR 20 G4-4X/100YM/12
R900367939 DRECH-3X/220-123
R900368141 DBDS 20 K1X/25 SO60
R900368255 DB 15 G2-4X/100/12 W65
R900368297 W-DBDS 10 K1X/25
R900368564 DB 10-2-4X/200 W65
R900368719 MHDBD 10 K2-1X/100M-017
R900368786 SCA 32 CZ1X/V
R900368985 4WMD 6 J5X/F/B10
R900369068 LFT 16 D-2X/V
R900369070 LCT 16 B10E2X/V
R900369202 RS 416-1X/100/0
R900369348 LFA 25 D7-6X/CA40D
R900369349 LFA 25 D7-6X/CA10D
R900369404 H-4WEH 25 HZ10-6X/U SO581
R900369466 L-DB 65 F2-3X/16Y
R900369502 Z2DB 16 VD2-2X/315
R900369529 Z2DB 16 VD2-2X/200V
R900369691 RS 426-1X/200/1,0/1,0Y
R900369715 4WH 6 D5X/OF/V
R900370146 DBETR-1X/230G24K4M
R900370510 DB 15 G2-4X/315X W65
R900370594 DBDS 10 P1X/200J
5、根據(jù)持續(xù)工作時(shí)間長(zhǎng)短來(lái)選擇：常閉、常開(kāi)、或可持續(xù)通電
1）當(dāng)電磁閥需要長(zhǎng)時(shí)間開(kāi)啟，并且持續(xù)的時(shí)間多于關(guān)閉的時(shí)間應(yīng)選 用常開(kāi)型；
2）要是開(kāi)啟的時(shí)間短或開(kāi)和關(guān)的時(shí)間不多時(shí)，則選常閉型；
3）但是有些用于安全保護(hù)的工況，如爐、窯火焰監(jiān)測(cè)，則不能選常開(kāi)的，應(yīng)選可長(zhǎng)期通電型。
6、根據(jù)環(huán)境要求選擇輔助功能：防爆、止回、手動(dòng)、防水霧、水淋、潛水。
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因?yàn)樵絹?lái)越多的工廠采用了自動(dòng)化控制，人工操作被機(jī)械或自動(dòng)化設(shè)備所替代，人們要求執(zhí)行機(jī)構(gòu)能夠起到控制系統(tǒng)與閥門(mén)機(jī)械運(yùn)動(dòng)之間的界面作用，更要求執(zhí)行機(jī)構(gòu)增強(qiáng)工作安全性能和環(huán)境保護(hù)性能。在一些危險(xiǎn)性的場(chǎng)合，自動(dòng)化的執(zhí)行機(jī)構(gòu)裝置能減少人員的傷害。某些特殊閥門(mén)要求在特殊情況下緊急打開(kāi)或關(guān)閉，閥門(mén)執(zhí)行機(jī)構(gòu)能阻止危險(xiǎn)進(jìn)一步擴(kuò)散同時(shí)將工廠損失減至最少。對(duì)一些高壓大口徑的閥門(mén)，所需的執(zhí)行機(jī)構(gòu)輸出力矩非常大，這時(shí)所需執(zhí)行機(jī)構(gòu)必須提高機(jī)械效率并使用高輸出的電機(jī)，這樣平穩(wěn)的操作大口徑閥門(mén)。對(duì)于一些小扭矩的閥門(mén)，精小型的電動(dòng)閥門(mén)也應(yīng)用而生，相比普通性具有重量輕，結(jié)構(gòu)緊湊，功能齊全等優(yōu)點(diǎn)
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R900387188 Z2S 6A2-6X/SO53
R900387329 FMR 15 P34-1X/O
R900387379 4WMM 6 E5X/F/B08 SO329
