Z2S22A1-5X/ 力士樂(lè)減壓閥是上海韋米機(jī)電設(shè)備有限公司重點(diǎn)經(jīng)銷產(chǎn)品，全新原裝，現(xiàn)貨特價(jià)供應(yīng)；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)單向節(jié)流閥 R900311179 ZZ2S10-10/11/12
力士樂(lè)單向節(jié)流閥 R900311178 ZZ2S6-20/30/40/
力士樂(lè)單向節(jié)流閥 R900310549 ZZ2S16-4X/V
力士樂(lè)單向節(jié)流閥 R900310548 ZZ2S16-4X/
力士樂(lè)單向節(jié)流閥 R900310294 ZZ2S22-10/
力士樂(lè)單向節(jié)流閥 R900310293 ZZ2S16-10/
力士樂(lè)單向節(jié)流閥 R900310292 ZZ2S6-12/
力士樂(lè)單向節(jié)流閥 R900310209 ZZ2S10-1.2
力士樂(lè)單向節(jié)流閥 R900066058 Z2S6B1-6X/VSO60
力士樂(lè)單向節(jié)流閥 R900064953 Z2S16B2-5X/SO60
力士樂(lè)單向節(jié)流閥 R900589414 Z2S22A2-5X/V
力士樂(lè)單向節(jié)流閥 R900564520 Z2SRK10-1-1X/V
力士樂(lè)單向節(jié)流閥 R900564519 Z2SRK6-1-1X/V/60
力士樂(lè)單向節(jié)流閥 R900525586 Z2S22-2-5X/V
力士樂(lè)單向節(jié)流閥 R900478030 Z2S10A2-3X/SO30
單向閥是流體只能沿一個(gè)方向流通，另一方向不能通過(guò)的閥。單向閥就是止回閥 止回閥只供防止各類管路或設(shè)備上流體介質(zhì)逆流的單向啟閉閥。 止回閥用途廣泛，有很多種類，下面說(shuō)的是供水和熱力常用的止回閥： 1、彈簧式：液體由下而上，依靠壓力頂起彈簧控制的閥瓣，壓力消失后，彈簧力將閥瓣壓下，封閉液體倒流。常用于通徑較小的止回閥。 2、重力式：和彈簧式相似，依靠閥瓣的自身重力封閉，防止倒流。 3、旋啟式：液體在閥體內(nèi)直通，依靠壓力頂開(kāi)一側(cè)的旋轉(zhuǎn)閥瓣，壓力失去后，閥瓣依靠自重回位，反向的液體壓力封閉閥瓣。 其它的單向閥（止回閥），如排污的止回閥，人防的防爆閥和液體使用的止回閥的原理是大同小異
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.
R900926789 4WEH 32 J6X/6EG24N9ETK4
R900926812 4WE 10 R73-3X/CG205N9K4/A12
R900926817 DBW 30 B2-5X/50-6EG24N9K4
R900926820 4WMM 6 D5X/FQMBG24
R900926823 PVV2-1X/068RA15UMB
R900926824 4WH 6 D5X/QMBG24
R900926834 4WEH 22 C7X/6EG24N9S2K4
R900926835 H-4WEH 16 D7X/6EW110N9ETK4/B10D3
R900926836 4WEH 16 Z7X/6EG24NK4
R900926838 H-4WEH22E7X/6EW230N9K4
R900926850 DBWT B1-5X/315-6EW230N9K4
R900926860 MHDBB 16 K9-2X/420V01-026
R900926879 DBW 10 B2-5X/200XS6EG24N9K4R12
R900926880 DZ 10-2-5X/100M
R900926884 DBW 20 BG2-4X/100Y6EG24N9K4 W65
R900926885 H-4WEH 25 J6X/6EG24N9ESK4
R900926886 4WEH 16 G7X/6EG24N9ETK4
R900926887 4WEH 16 M7X/6EG24N9ETK4
R900926888 4WEH16T7X/6EG24N9ETK4
R900926889 4WEH 22 G7X/6EG24N9ETK4
R900926890 4WEH 22 M7X/6EG24N9ETK4
R900926892 H-4WEH 25 G6X/6EG24N9ETK4
R900926893 H-4WEH25M6X/6EG24N9ETK4
R900926894 H-4WEH25T6X/6EG24N9ETK4
R900926895 4WEH 32 D6X/6EG24N9ETK4
R900926896 4WEH 32 E6X/6EG24N9ETK4
R900926897 4WEH 32 G6X/6EG24N9ETK4
R900926898 4WEH32M6X/6EG24N9ETK4
R900926899 4WEH32T6X/6EG24N9ETK4
R900926900 4WEH 16 G7X/6EW110N9ETK4
R900926901 4WEH16M7X/6EW110N9ETK4
R900926902 4WEH16T7X/6EW110N9ETK4
R900926903 4WEH 22 D7X/6EW110N9ETK4
R900926904 4WEH22G7X/6EW110N9ETK4
R900926907 H-4WEH25D6X/6EW110N9ETK4
R900926908 H-4WEH 25 E6X/6EW110N9ETK4
R900926910 H-4WEH 25 J6X/6EW110N9ETK4
R900926912 H-4WEH25T6X/6EW110N9ETK4
R900926913 4WEH32D6X/6EW110N9ETK4
R900926914 4WEH 32 E6X/6EW110N9ETK4
R900926915 4WEH32G6X/6EW110N9ETK4
R900926916 4WEH 32 J6X/6EW110N9ETK4
R900926919 4WEH 16 G7X/6EW230N9ETK4
R900926925 H-4WEH 25 E6X/6EW230N9ETK4
R900926926 H-4WEH 25 G6X/6EW230N9ETK4
R900926927 H-4WEH 25 J6X/6EW230N9ETK4
R900926930 DRE 10-5X/200YMG24K4M
R900926933 4WRZ 16 W3-150-6X/6AG24NTK4/D3M
R900926939 H-4WEH 25 T6X/6EW230N9ETK4
R900926940 4WEH32G6X/6EW230N9ETK4
R900926941 4WEH 32 J6X/6EW230N9ETK4
R900926947 DBW 30 B2-5X/315-6EW230N9K4
R900926956 DBW 20 B2-5X/200Y6EW230N9K4
R900926958 4WE 6 GA6X/EG24NK4
R900926965 4WE 6 GB6X/EW230N9K4
R900926970 LFA 32 WECA-7X/A10P10
R900926971 LFA 32 WECA-7X/A12P12
R900926975 4WRA 6 W30-2X/G24N9K4/V-589
R900926984 3DREPE 6 C-2X/25EG24N9K31/F1V
R900926985 4WRA 10 EA30-2X/G24N9K4/V
R900926997 4WREE 6 WA32-2X/G24K31/A1V
R900927010 LC 32 B05D7X/V
R900927011 Z4WEH 22 E63-5X/6EG24ETK4QMAG24
R900927012 LC 32 B05E7X/V
R900927028 4WEH 22 D7X/6EW230N9ETK4
R900927030 4WRZ 32 W1-520-5X/6A24N9K4/M
R900927065 ZDB 10 VA1-4X/100
R900927069 DBW 30 B3-5X/100-6EG24N9K4
R900927073 ABKAG-40AL9/G2-16/132M-4-B1/63 /016A842A
R900927080 DBW 20 B2-5X/315Y6EW230N9K4
R900927084 4WRZ 10 E1-85-5X/6A24NETK4/D3M
R900927088 LFA 25 EWA-7X/CA40DQMG24A08
R900927092 4WEH 16 W7X/6EG24N9K4
R900927093 4WE 6 J6X/EW110N9K4 SO789
R900927096 4WEH 16 J7X/6EW230N9ES2K4/B10D3
R900927098 H-4WMM 16 D7X/F
R900927099 H-4WEH16D7X/6EW110N9K4
R900927105 4WEH 16 Y7X/6EG24NEK4
R900927108 4WEH10Y4X/6EG96N9ETS2K4
R900927109 4WEH 16 J7X/6EG24N9ETSK4/V
R900927110 4WEH22U7X/6EG24N9ETS2K4
最常用的驅(qū)動(dòng)能源是電源或流體源，如果選擇電源為驅(qū)動(dòng)能源，對(duì)于大尺寸閥門一般選用三相電源，對(duì)于小尺寸閥門可選用單相電源。一般電動(dòng)執(zhí)行機(jī)構(gòu)可有多種電源類型供選擇。有時(shí)也可選直流供電，此時(shí)可通過(guò)安裝電池實(shí)現(xiàn)電源故障安全操作。流體源種類很多，首先可以是不同的介質(zhì)如：壓縮空氣、氮?dú)?、天然氣、液壓流體等，其次它們可以具備各種壓力，第三執(zhí)行機(jī)構(gòu)具有各種尺寸以提供輸出力活力矩。
R900927111 H-4WEH22G7X/6EW230N9ETK4
R900927112 H-4WMM 16 E7X/J
R900927125 4WEH 22 D7X/6EG24N9S2K4
R900927134 4WEH 16 R7X/6EG24N9ETK4/B08
R900927135 H-4WEH 25 D6X/6EG24N9ES2K4
R900927137 H-4WMM 16 J7X//V
R900927140 4WEH 16 R7X/6EG24N9S2K4
R900927141 4WEH 16 G7X/6EW230N9K4
R900927146 4WEH 10 HD4X/OF6EG24N9ES2K4/V
R900927147 LFA 32 D-7X/FX12
R900927149 LC 32 A20E7X/-004
R900927151 4WE 6 X7-6X/EG24N9K4/V
R900927152 4WEH 16 J2-7X/6EG24N9ETK4
R900927153 LFA 25 DBW3-7X/315
R900927154 LC 16 DB30A7X/
R900927155 DBW 30 B2-5X/315-6EW230N9K4V
R900927157 DBWC 30 B2-5X/315U6EG24N9K4
R900927159 LFA 25 DZ2-7X/210
R900927160 LFA 32 WEB-7X/B10
R900927162 LC 25 A40D7X/-004
R900927163 LFA 16 GWA-7X/A10
R900927164 LFA 16 D-7X/FX08
R900927165 LFA 25 D10-7X/
R900927166 LFA 25 DBEM53-7X/315
R900927172 4WE 6 E6X/EW110N9DK25L
R900927175 4WE 6 C6X/EW24N9K4
R900927178 4WE 10 J3X/CW24N9K4
R900927180 4WE 6 M6X/EG60N9K4
R900927203 4WE 6 D6X/EW110NDAL
R900927204 LFA 25 WEB-7X/B10
R900927212 LC 25 A20E7X/-004
R900927215 4WEH 16 D7X/6EG24N9S2K4/B10D3
R900927226 4WE 6 M6X/EG24N9K4/B08
R900927230 4WREE 10 E75-2X/G24K31/A1V
R900927231 4WREE 10 E50-2X/G24K31/A1V
R900927232 4WREE 10 E1-75-2X/G24K31/A1V
R900927233 4WREE 10 W75-2X/G24K31/A1V
R900927234 4WREE 10 W1-75-2X/G24K31/A1V
R900927235 4WREE 10 V50-2X/G24K31/A1V
R900927236 4WREE 10 Q2-75-2X/G24K31/A1V
R900927237 4WREE 10 Q2-50-2X/G24K31/A1V
R900927240 LFA 16 GWB-7X/B15P15
R900927243 H-4WEH 25 Q6X/6EG24N9ETK4
R900927246 4WE 6 UA6X/EW230N9K4
R900927247 4WE 6 J6X/EW230K4
R900927248 H-4WEH 25 L6X/6EG24N9ES2K4/10B10
R900927249 4WEH 16 Q7X/6EW110N9K4
R900927251 4WEH 10 HD4X/OF6EW110N9ETK4
R900927255 4WEH 16 J7X/6EG24N9TK4
R900927256 4WEH32R6X/6EG24N9ETS2K4
R900927258 DBW 30 A2-5X/315-6EG24N9K4 SO160
R900927259 4WE 6 JB6X/EG24N9K4/B08
R900927263 DZWC 30 B2-5X/200-6EG24N9K4
R900927268 4WE 6 LA6X/EG220N9K4
R900927269 4WEH 22 G7X/6EW230N9S2K4
R900927301 LFA 25 RF-7X/
R900927302 4WEH 16 C7X/6EG24N9ETS2K4/P4,5
R900927311 ABMPG-A10VSO28/160L /005A730A
R900927312 5-4WE 10 JB3X/CG24N9K4/C
R900927324 DBEME 20-5X/200XYG24NK31M
R900927326 4WE 6 C6X/EW230N9K4/V
R900927332 H-4WEH 22 U7X/6EG24K4QM0G24
R900927333 DBW 20 B2-5X/315-6EW230N9K4V
R900927337 4WEH 16 L7X/6EW110N9K4
R900927339 4WEH 16 R7X/6EW110N9ETK4/B08
R900927345 MH1DBV 16 P2-1X/100VFD-092
R900927356 4WREE 10 E75-2X/G24K31/F1V
R900927366 4WE 6 D44-6X/EG24N9K4
R900927372 4WEH 16 J7X/6EG24NK4/B10
R900927377 4WRZ 25 W1-220-5X/6A24NTK4/M
R900927385 4WEH 16 Q7X/6EG24N9S2K4
R900927393 IH04B 25 N100200-31/G24K4
R900927395 DBWT B2-5X/315-160-6EG24N9K4 SO52
R900927398 LFA 16 DBU2A2-7X/200A050
R900927418 4WRSE 6 W6-10-3X/G24K0/A1V
R900927422 3WRCE 80 L006-1X/SG15/LM-37
R900927424 DBW 30 B3-5X/315-6EG24N9K4
R900927433 H-4WEH 32 J6X/6EG24N9TSK4
R900927437 4WE 6 D73-6X/EG24N9K4/A12B10
R900927438 4WE 6 D73-6X/EG24N9K4/A12B20
R900927444 4WEH 16 D7X/6EG24N9TK4
R900927450 4WE 6 E6X/EW110N9K4 SO789
R900927452 3DR3U 16 HP5-5X/100Y6EG24N9K4/00M
R900927453 LC 25 B20E7X/A10
R900927456 4WEH 16 J7X/6EG24N9EK4
R900927469 DBC 2-5X/350/12
R900927475 4WE 6 U6X/EG24N9K4/V
R900927478 2FRE 16-4X/125LBK4M
R900927479 2FRE 16-4X/80LBK4M
R900927483 LC 16 DB40E7X/-004
R900927493 IH04B 16 N100200-31/G24K4
R900927495 4WEH 22 E7X/6EG24N9ETDKL
R900927496 4WEH 10 JA4X/6EW230N9EK4
R900927499 4WEH 32 E6X/6EG24N9TK4
R900927502 DBW 30 BG2-5X/100-6EG24N9K4
R900927510 DBE6-1X/50G24K4M
標(biāo)準(zhǔn)五 通常，減壓閥的閥后壓力應(yīng)小于閥前壓力的0.5倍；
標(biāo)準(zhǔn)六 減壓閥的應(yīng)用范圍很廣，在蒸汽、壓縮空氣、工業(yè)用氣、水、油和許多其他液體介質(zhì)的設(shè)備和管路上均可使用，介質(zhì)流經(jīng)減壓閥出口處的量，一般用質(zhì)量流量或體積流量表示；
標(biāo)準(zhǔn)七 波紋管直接作用式減壓閥適用于低壓、中小口徑的蒸汽介質(zhì)；
標(biāo)準(zhǔn)八 薄膜直接作用式減壓閥適用于中低壓、中小口徑的空氣、水介質(zhì)；
標(biāo)準(zhǔn)九 先導(dǎo)活塞式減壓閥，適用于各種壓力、各種口徑、各種溫度的蒸汽、空氣和水介質(zhì)，若用不銹耐酸鋼制造，可適用于各種腐蝕性介質(zhì)；
R900927515 4WEH 16 J9-7X/6EG24N9ETS2K4/10
R900927517 5-4WE 10 E3X/CG205N9K4/C
R900927518 LFA 32 DRW1-7X/150
R900927526 4WEH22Q7X/6EW110N9K4
R900927527 4WEH 16 HD7X/OF6EW110N9S2K4
R900927529 4WEH 16 HD7X/OF6EG24N9S2K4
R900927530 4WEH 16 H7X/6EW230N9K4
R900927531 DBW 20 A2-5X/350-6EW110N9K4
R900927533 4WE 6 GA6X/EW110N9K4 SO789
R900927550 DBW 15 BG2-5X/200-6EG24N9K4V
R900927569 4WE 6 J73-6X/EG24N9K4/A12B10
R900927571 4WE 10 D3X/OCG24N9K4/V
R900927581 IH04ME 20 N100-31/G24K4
R900927585 DBW 25 BG2-5X/315-6EG24N9K4
R900927599 4WEH 16 HC7X/6EG24N9EK4
R900927601 4WE 6 J6X/EG24N9K4/H15
R900927602 4WEH 16 E42-7X/6EG24N9ETK4/10B10
R900927605 4WEH 16 HD7X/6EG24N9S2K4/V
R900927610 4WEH 16 J7X/6EG24N9TS2K4/V
R900927611 4WEH 22 G7X/6EG24N9K4
R900927612 H-4WEH 10 D4X/6EG24N9TK4QMAG24
R900927619 4WRZ 10 W2-85-5X/6A24NETK4/D3MR
R900927658 4WRZ 16 W1-150-6X/6AG24NJET/D3M
R900927667 4WE 6 M6X/EG12N9K4
R900927674 4WSE2ED10-5X/75B9ET315K31EV
R900927676 4WEH 16 J7X/6EG24NS2K4
R900927683 4WRZ 32 E1-520-5X/6A24NK4/M
R900927684 DBEM 30-3X/315YG24NK4V
R900927686 H-4WEH 22 G7X/6EG24N9K4
R900927694 DBW 20 BG2-5X/315-6EW230N9K4
R900927701 DBW 20 B2-5X/200Y6EG24N9K4 SO631
R900927703 3DR3U 10DP5-6X/100Y6EW110N9DK25L/00MSO36
R900927705 DBW 20 A2-5X/315-6EW110N9DK25L SO160
R900927708 4WRSE 10 E25-3X/G24K0/A1V
R900927713 LFA 32 RF-7X/F12
R900927714 LFA 32 GWA-7X/A10
R900927715 LFA 32 H1-7X/FX10
R900927733 ABZPG-06160-AB
R900927746 DAW 20 B2-5X/315-10Y6EG24N9K4
R900927761 4WRZ 10 W50-5X/6A24ETK4/D3M-630
R900927773 LC 32 DR80E7X/
R900927794 4WEH 16 E7X/6EG24K4QM0G24
R900927799 4WE 6 Y6X/EG24N9K4 SO407
R900927800 4WEH 16 G7X/6EG24N9ETSK4/P4,5
R900927801 4WEH 16 X146-7X/6EG24N9K4QM0G24-508
R900927803 3WEH 16 A7-7X/6EG24N9K4
R900927807 H-4WEH 25 E118-6X/6EG24N9TK4 SO235
R900927809 H-4WMM 16 J7X/F
R900927811 DBW 52 BF2-3X/315YU6EG24N9DKL
R900927827 DREME 10-5X/315YG24K31M
R900927829 H-4WEH 16 HG7X/6EW110N9TK4
R900927831 4WEH 22 U7X/6EG24N9ETK4
R900927832 4WEH 16 J7X/6EG24N9ETK4/B08
R900927833 4WEH 16 R7X/6EG24N9TK4
R900927835 4WEH 16 L7X/6EG24N9K4
R900927838 DAW 20 B2-5X/315-17Y6EG24N9K4
R900927840 4WE 10 V3X/CW110N9K4
R900927841 4WE 6 QB6X/EW230N9K4
R900927847 4WEH 16 GA7X/6EW230N9K4
R900927849 LC 16 DR80E7X/
R900927851 4WEH 10 E4X/6EW230N9ETS2K4
R900927852 4WEH 16 H7X/6EW230N9ETS2K4/P4,5
R900927854 4WE 6 C6X/OFEW230N9K4
R900927855 DBEM 10-5X/50XYG24K4M-1
R900927858 DBEP 6 A06-1X/45AG24N9K4M
R900927916 DBAWR 30 BH2N1X/315S6EG24N9K4R12
R900927922 H-4WEH16E7X/6EW110N9K4
R900927926 DBW 30 A2-5X/315-6EW110N9K4V
R900927927 DBW 20 A2-5X/315-6EW110N9K4
R900927962 DBW 30 B2N5X/50S6EG24N9K4R12
R900927964 4WPH 16 J7X/6ETS
R900927969 LC 40 DB40E7X/
R900927972 LFA 40 DB2-7X/315
R900927973 LC 40 A40E7X/
R900927974 LFA 40 WEA-7X/A08
R900927976 4WRZ 25 W325-5X/6A24N9ETK4/D3M
R900927977 4WRZ 10 W50-5X/6A24N9ETK4/D3M
R900927978 4WRZ 10 W85-5X/6A24N9ETK4/D3M
R900928012 ZDRE 10 VP1-1X/100XLMG24NK4M
R900928013 DBW 52 BF2-3X/315YU6EG24N9K4 SO6
R900928015 4WRE 6 E1-32-1X/24K4/M
R900928028 4WEH 22 J7X/6EG24N9ETK4QM0G24
R900928030 4WEH 16 M7X/6EG24N9TK4
R900928034 LFA 32 H2-7X/FX10V
R900928035 LFA 32 RF-7X/F12V
R900928037 DBEM 10-5X/50YG24K4M
當(dāng)選擇閥門用執(zhí)行機(jī)構(gòu)時(shí)，必須要知道閥門的種類，這樣才可以選擇正確的執(zhí)行機(jī)構(gòu)類型。有些閥門需要多回轉(zhuǎn)驅(qū)動(dòng)，有些需要單回轉(zhuǎn)驅(qū)動(dòng)，有些需要往復(fù)式驅(qū)動(dòng)，它們影響了執(zhí)行機(jī)構(gòu)類型的選擇。通常多回轉(zhuǎn)的氣動(dòng)執(zhí)行機(jī)構(gòu)比電動(dòng)多回轉(zhuǎn)執(zhí)行機(jī)構(gòu)價(jià)格要貴，但是往復(fù)式直行程輸出的氣動(dòng)執(zhí)行機(jī)構(gòu)價(jià)格比電動(dòng)多回轉(zhuǎn)執(zhí)行機(jī)構(gòu)便宜。
R900928041 DBW 20 B3-5X/315-6EG24N9K4
R900928046 4WE 10 EB3X/CW110N9K4/V
R900928052 DB 30 G2-5X/350XY
R900928088 4WEH 16 D7X/6EG24N9ETK4/B08
R900928092 4WRZ 10 E85-5X/6A24NETK4/D3M
R900928095 4WEH 16 E7X/6EG24N9K4/V
R900928099 4WEH22HD7X/OF6EW230N9ES2K4
R900928119 3DR3U 10 HP5-6X/315Y6EG24N9K4/00M
R900928127 DAW 20 B2-5X/200-17-6EG24N9K4
R900928131 4WE 6 D25-6X/EG24N9K4
R900928133 4WE 6 D6X/OFEG60N9K4
R900928134 DBW 52 BF1-3X/315YU6EW110N9DL
R900928142 LFA 32 DREV-7X/006
R900928143 4WE 10 HA3X/CG24K4QMAG24
R900928146 4WE 6 D6X/EW110DK25L SO779
R900928148 DBW 30 BG2-5X/315S6EG24N9K4R12
R900928150 4WMR 6 D5X/QMAG24
R900928152 LFA 16 GWA-7X/P10
R900928161 P2V7/10-20C0+GF2/006RE01+J20E4
R900928168 4WEH 10 E4X/6EG24N9K4
R900928171 4WEH 16 EA7X/6EW230N9EK4
R900928208 DB3U 20 H2-5X/315-6EG24N9K4
R900928217 H-4WEH 16 D7X/6EG24N9K4
R900928218 HSZ 10 B207-3X/AS100-BS100M01
R900928220 DB3U 10 H2-5X/100YU6EW230N9K4
R900928227 4WRZ 10 W3-85-5X/6A24NK4/M
R900928228 4WRZ 16 E100-6X/6AG24NTK4/M
R900928229 DBEM 10-5X/350YG24NK4M
R900928249 4WEH 16 U10B7X/6EG24K4QM0G24
R900928250 DBWC30B1-5X/315-6EW230N9K4
R900928251 4WEH 22 Q7X/6EW230N9K4
R900928254 DBW 10 B2-5X/100-6EW230N9K4V
R900928255 4WEH 32 E6X/6EW230N9K4
R900928276 P2V7/16-20C0+R4/5,00-500RE01+A01E4
R900928294 PVV2-1X/068RB15DMB
R900928296 PVV1-1X/027RA15DMB
R900928297 PVV1-1X/040RA15DMB
R900928301 PVV5-1X/162RB15DMC
R900928302 PVV5-1X/193RB15DMC
R900928309 4WEH 16 G7X/6EG24S2K4QM0G24
R900928319 4WEH 16 E7X/6EG48N9ETSK4
R900928329 DRE 10-5X/200YMG24NK4M
R900928334 4WE 6 D73-6X/EG205N9K4/A12
R900928339 LFA 25 WEA-7X/A15
R900928362 4WE 6 HA6X/EW48N9K4
R900928368 4WE 10 H3X/CG12N9K4
R900928371 4WEH 22 D7X/6EG24N9EK4/B10
R900928372 4WEH 10 D4X/6EG24N9ETK4/B10D3
R900928378 LFA 32 DBEM-7X/100
R900928381 LFA 32 D10-7X/
R900928407 4WSE2ED10-5X/45B9ET315K9EV-100
R900928412 4WRA 6 W07-2X/G24K4/V
R900928413 4WRZ 10 W1-85-5X/6A24NK4/D3M
R900928423 DBEM 20-5X/315YG24NK4M-1
R900928424 H-4WMM 16 J7X/J
R900928440 LFA 25 EM-7X/CD40DQMG24
R900928441 LFA 25 DRW2-7X/150
R900928442 LFA 25 DZWA2-7X/210XY
R900928445 4WEH 16 J2-7X/6EG24N9ETS2K4
R900928447 DZ 5 DP2-1X/210-160YM SO21
R900928448 4WE 10 Y3X/CG24N4K4
R900928455 4WEH 32 J6X/6EG24N9ETS2K4/V
R900928456 LC 16 A05E7X/V
R900928458 4WE 6 J73-6X/EG110N9K4/A12
R900928459 LFA 16 D-7X/FX08V
R900928461 LFA 16 H2-7X/FX08V
R900928467 4WE 6 H6X/EG96N9K4/V
R900928469 3WE 10 A3X/CG96N9K4/V
R900928471 4WE 10 J3X/CG96N9K4/V
R900928473 4WEH 16 E7X/6EG24N9ETS2K4/10
R900928474 H-4WEH 25 G6X/6EG24N9K4/V
R900928488 4WEH 16 J7X/6EG24N9ES2K4/V
R900928489 MHB 20 RNPA1X/B118UT21V18-056
R900928502 4WE 6 D6X/EW110N9DL/B10
R900928505 4WEH 16 U7X/6EG24N9K4
R900928508 4WEH 16 G7X/6EG24N9SK4
R900928509 4WEH 16 E7X/6EG24N9S2K4
R900928510 H-4WH 16 W52-7X/QM0G24/V SO6
R900928517 Z4WEH 22 E63-5X/6EG24N9ETK4
標(biāo)準(zhǔn)十 先導(dǎo)波紋管式減壓閥，適用于低壓、中小口徑的蒸汽、空氣等介質(zhì)；
標(biāo)準(zhǔn)十一 先導(dǎo)薄膜式減壓閥，適用于低壓、中壓、中小口徑的蒸汽或水等介質(zhì)；
標(biāo)準(zhǔn)十二 減壓閥進(jìn)口壓力的波動(dòng)應(yīng)控制在進(jìn)口壓力給定值的80%～105%，如超過(guò)該范圍，減壓前期的性能會(huì)受影響；
標(biāo)準(zhǔn)十三 通常減壓閥的閥后壓力應(yīng)小于閥前壓力的0.5倍；
標(biāo)準(zhǔn)十四 減壓閥的每一檔彈簧只在一定的出口壓力范圍內(nèi)適用，超出范圍應(yīng)更換彈簧；
R900928523 DBW 30 B2-5X/200-6EW110N9K4
R900928526 DBW 10 A2-5X/50X6EW110N9K4
R900928528 4WE 6 D6X/EG24N9K4/B06
R900928531 4WE 6 EA6X/EG12N9K4
R900928532 4WE 10 D73-3X/CG24N9K4/A12B30
R900928533 4WE 6 J73-6X/EG24N9K4/A12B20
R900928549 4WEH 16 Q7X/6EG24N9ETK4
R900928552 DREM 10-5X/200YG24NK4M
R900928553 4WREE 6 E1-32-2X/G24K31/A1V
R900928559 LC 25 A40E7X/V
R900928560 LC 25 DB40E7X/V
R900928564 LFA 25 WEA-7X/A10V
R900928565 LFA 25 DB2-7X/315V
R900928566 LC 32 B40E7X/V
R900928594 4WEH 10 E4X/6EG24N9ETK4
R900928617 4WEH 10 D4X/6EG24N9TK4
R900928624 LFA 32 KWA-7X/A20
R900928625 4WRZ 16 E1-150-6X/6AG24NEK4/D3M
R900928628 4WE 6 D6X/EG24NK4/B08
R900928645 4WE 10 D3X/CG220N9K4
R900928650 4WEH 16 E7X/6EG24N9TK4/B08 SO8
R900928651 4WEH 16 J7X/6EG24K4QM0G24
R900928656 4WE 6 J6X/EG24N9K4/N10
R900928658 4WE 6 HB6X/EG24K4QM0G24
R900928670 4WRZ 16 EB150-6X/6AG24NK4/M
R900928678 4WE 6 J6X/EG26N4K4
R900928679 DBEMC-3X/200YG24K4
R900928682 DAW 20 B2-5X/200-17Y6EG24N9K4
R900928685 5-4WE 10 H3X/CG96N9K4/C
R900928687 4WEH 16 HD7X/OF6EG220N9ETK4QMABG24
R900928688 4WEH 10 HD4X/OF6EG220N9ETK4QMABG24
R900928695 4WEH 16 C7X/6EG24N9ETS2K4
R900928696 4WRZ 10 E3-85-5X/6A24NETK4/M
R900928702 4WE 6 D6X/EG24K4/B10
R900928704 PV7-1X/100-118RE07MN0-16
R900928706 4WE 6 C73-6X/EG96N9K4/A12
R900928712 4WE 6 P3A6X/EG24K4QM0G24
R900928724 4WE 6 D73-6X/OFEG24N9K4
R900928726 4WREE 6 E08-2X/G24K31/F1V
R900928732 ZDR 10 VP5-3X/50YM/50
R900928734 LFA 32 GWA-7X/P08T08
R900928736 4WEH 10 Y4X/6EW110N9ETK4
R900928737 4WEH10D4X/6EG96N9ETK4
R900928738 4WEH 16 HZ7X/OF6EG96N9S2K4
R900928746 4WEH 16 E7X/6EW110N9EK4
R900928754 4WEH10R4X/6EG96N9ETK4
R900928756 HSZ 06 A222-3X/S200M01
R900928769 PVV5-1X/193RA15UMC
R900928779 DBW 30 A2-5X/200-6EG24N9K4
R900928784 4WEH 16 E7X/6EG24N9ETK4/B08
R900928788 4WE 6 J6X/EG24N9DKL/V
R900928796 LFA 32 WECA-7X/
R900928810 LC 25 DR50E7X/
R900928817 5-4WE 10 J3X/CG205N9K4/C
R900928821 LC 40 DB20D7X/
R900928823 LC 50 B40E7X/
R900928826 LC 63 A20E7X/
R900928858 4WEH 10 E4X/6EG24N9ETK4/10B08
R900928865 4WE 6 D6X/EW230N9K4/B12
R900928866 4WE 6 Y6X/EW230N9K4/B12
R900928868 DBW 30 B2-5X/350S6EW230N9K4R12
R900928872 4WRAE 6 E1-30-2X/G24N9K31/A1V
R900928873 DRE 6-1X/210MG24K4M
R900928877 H-4WMM 16 C7X/F
R900928884 4WEH 16 HD7X/OF6EW110N9ES2K4
R900928892 LFA 16 DBW4-7X/315
R900928896 LFA 25 WEA-7X/P15
R900928924 LFA 16 D8-7X/F
R900928946 PVV1-1X/040RA15UMB
R900928947 PVV1-1X/046RA15UMB
R900928955 PVV2-1X/055RA15UMB
R900928957 4WE 6 J6X/EW110NK4
R900928961 PVV4-1X/122RA15UMC
R900928971 4WRZ 25 W1-220-5X/6A24NK4/V
R900928972 LFA 25 EWA-7X/CA40DQMG24A12P10
R900928973 LC 40 A40D7X/-004
R900928975 LFA 25 WEA-7X/A12P10
R900928979 4WEH 22 J7X/6EG24N9ETS2DKL
R900928980 H-4WEH 10 D4X/6EG24N9ETK4/B10D3
R900928981 LFA 40 D19-7X/
R900928983 Z4WEH 10 E63-4X/6EG96N9ETK4
R900928984 LC 40 A20D7X/-004
R900928985 4WEH 16 G7X/6EG24N9K4/B08P4,5
R900928986 4WEH 16 G7X/6EG24N9K4/B08
R900928987 H-4WEH 25 P6X/6EG24N9TK4
R900928988 H-4WEH 32 D6X/6EG24N9K4
