REXROTH比例閥0811404115 德國(guó)進(jìn)口博世力士樂REXROTH比例閥 比例方向閥

庫存現(xiàn)貨力士樂液壓元件: 柱塞泵A10VSO、電磁閥4WE、電磁閥3WE、溢流閥DBW、DBDS、DB、3DR、節(jié)流閥Z2S、Z2F、葉片泵PV7、PVV、齒輪泵PH2,PH4,PGF、HM20/HM17壓力傳感器、壓力繼電器HED、博世放大器、放大板 、閥0811、0820 、齒輪泵0510、減壓閥DR、ZDR、4WREE,馬達(dá)伺服驅(qū)動(dòng) 電機(jī)等系列產(chǎn)品

REXROTH比例閥0811404115 

液壓閥的分類:

1根據(jù)結(jié)構(gòu)形式分類

滑閥：滑閥為間隙密封，閥芯與閥口存在一定的密封長(zhǎng)度，因此滑閥運(yùn)動(dòng)存在一個(gè)死區(qū)。

錐閥：錐閥閥芯半錐角一 般為12°-20°，閥口關(guān)閉時(shí)為線密封，密封性能好且動(dòng)作靈敏。

球閥：性能與錐閥相同

2.根據(jù)控制制方式不同分:

定值或開關(guān)控制閥:被控制量為定值的閥類，包括普通控制閥、插裝閥、疊加閥。

比例控制閥:被控制量與輸入信號(hào)成比例連續(xù)變化的閥類，包括普通比例閥和帶內(nèi)反饋的電液比例閥。

伺服控制閥:被控制量與(輸出與輸入之間的)偏差信號(hào)成比例連續(xù)變化的閥類，包括機(jī)液伺服閥和電液伺服閥。.

數(shù)字控制閥:用數(shù)字信息直接控制閥口的啟閉，來控制液流的壓力、流

量、方向的閥類。

3.根據(jù)用途分:

壓力控制閥、流量控制閥、方向控制閥

方向控制閥的作用:在液壓系統(tǒng)中控制液流方向。

比例閥的輸入單元是電-機(jī)械轉(zhuǎn)換器,它將輸入的電信號(hào)轉(zhuǎn)換成機(jī)械量轉(zhuǎn)換器有伺服電機(jī)和步進(jìn)電機(jī)力馬達(dá)和力矩馬達(dá)比例電磁鐵等形式。但常用的比例閥大都采用了比例電磁鐵，比例電磁鐵根據(jù)電磁原理設(shè)計(jì),能使其產(chǎn)生的機(jī)械量(力或力矩和位移)與輸入電信號(hào)(電流)的大小成比例,再連續(xù)地控制液壓閥閥芯的位置，進(jìn)而實(shí)現(xiàn)連續(xù)地控制液壓系統(tǒng)的壓力方向和流量。比例電磁鐵的結(jié)構(gòu)，它由線圈、銜鐵推桿等組成,當(dāng)有信號(hào)輸入線圈時(shí),線圈內(nèi)磁場(chǎng)對(duì)銜鐵產(chǎn)生作用力,銜鐵在磁場(chǎng)中按信號(hào)電流的大小和方向成比例連續(xù)地運(yùn)動(dòng),再通過固連在一起的銷釘帶動(dòng)推桿運(yùn)動(dòng),從而控制滑閥閥芯的運(yùn)動(dòng)。應(yīng)用廣泛的比例電磁鐵是耐高壓直流比例電磁鐵。

博世REXROTH比例閥0811404115博世REXROTH比例閥0811404115

比例閥比例方向閥型號(hào)

上海韋米*提供*(REXROTH)4WS|伺服閥,(REXROTH)力士樂比例閥4WR|比例閥特價(jià)現(xiàn)貨型號(hào)

力士樂比例閥4WRZ10W1-85-5X/6A24N9ETZ4/M

4WSE3EE16-1X/200B9ET-210K9EV

力士樂比例閥4WRDE16V1-200L-5X/6L24K9/M

力士樂比例閥4WRPEH10C3B100L-2X/G24K0/F1M

力士樂比例閥4WRKE10E100L-3X/6EG24ETK31/F1D3M

力士樂比例閥4WRZ25W8-325-7X/6EG24N9K4/D3M

力士樂比例閥4WRA10W30-2X/G24K4/V

力士樂比例閥4WREE6E116-2X/G24K31/F1V

力士樂比例閥4WREE10W-50-2X/G24K31/F1V

力士樂比例閥4WRZ16W1-100-5X/6A24N9ETZ4/D3M

力士樂比例閥4WRTE32E1-600L-4X/6EG24K31/A1WB15M

力士樂比例閥4WRZE16E1-150-7X/6EG24N9ETK31/A1D3M

E-|放大器,插頭|閥連接,EG24|24伏直流,4WS|伺服閥,力士樂比例閥4WR|比例閥,

力士樂比例閥4WRE6E16-2X/G24K4/V

力士樂比例閥4WRPFH10C3-B100L-2X/G24K0/F1M

力士樂比例閥4WREE6V08-22/G24K31/A1V

力士樂比例閥4WRZ10E85-5X/6A24NEZ5L/M

力士樂比例閥4WRTE16-V1-125L-4X/6EG24EK31/F1M

力士樂比例閥4WRZ16W6150-70/6EG24N9ETK4/M

力士樂比例閥4WRZE16W6-100-7X/6EG24N9ETK31/F1D3M

力士樂比例閥4WREE6V16-2X/G24K31/A1V

力士樂比例閥4WRAE6E15-22/G24N9K31/A/V

力士樂比例閥4WRA6W1-30-2X/G24N9K4/V

力士樂比例閥4WRA6V30-22/G24N9K4/V

力士樂比例閥4WRDE10V100L-5X/6L24K9/M

力士樂比例閥4WRKE10W8-100L-3X/6EG24ETK31/F1D3M

力士樂比例閥4WRKE25E1-350L-31/6EG24EK31/A5D3M

力士樂比例閥4WREE10E-75-22/G24K31/A1V

力士樂比例閥4WRZ16W8-150-7X/6EG24N9K4/D3M

力士樂比例閥4WRKE10E100L-3X/6EG24ETK31/F1D3M

力士樂比例閥4WRZ10W8-85-70/6EG24N9ETK4/D3M

力士樂比例閥4WRZ32W8-520-7X/6EG24N9K4/D3M

力士樂比例閥4WRZE16W6-150-7X/6EG24N9ETK31/A1D3M

力士樂比例閥4WRTE10V1-100L-4X/6EG24ETK31A5M

力士樂比例閥4WRAE6E30-2X/G24K31/A1V

力士樂比例閥4WRZ32W8-520-7X/6EG24N9ETK4/D3M Z4

力士樂比例閥4WRZ16W6-150-7X/6EG24N9ETK4/M

力士樂比例閥4WRZ25W6-220-7X/6EG24N9ETK4/D3M

電磁換向閥是液壓控制系統(tǒng)和電氣控制系統(tǒng)之轉(zhuǎn)換元件。它由液壓機(jī)械中的按鈕開關(guān)、限位開關(guān)、行程開關(guān)、壓力繼電器等電氣元件發(fā)出信號(hào)，使電磁鐵通電吸合或斷電釋放，從而直接控制閥芯移位，來實(shí)現(xiàn)油流的溝通、切斷和方向變換，來操縱各執(zhí)行機(jī)構(gòu)的動(dòng)作。推動(dòng)故障檢查按鈕可使滑閥閥芯手推移動(dòng)。

力士樂比例閥，rexroth換向閥，博世力士樂rexroth換向閥

REXROTH比例閥0811402702 3WRCBH32V380M-1X/M-128

REXROTH比例閥0811402701 FESX32CA-1X/320LK4M-9

REXROTH比例閥0811402700 REGELDROSSEL2FERE32Z-160

REXROTH比例閥0811402680 3WRCBH80VF1800M-1X/ZM-127

REXROTH比例閥0811402647 REGELVENTIL

REXROTH比例閥0811402646 3WRCBH50VF750M-1X/M

REXROTH比例閥0811402644 3WRCBH50V750M-1X/M

REXROTH比例閥0811402642 FESXE50CA-1X/980LK0B1M

REXROTH比例閥0811402639 3WRCBH50VF750M-1X/ZM

REXROTH比例閥0811402637 3WRCBH50VF750M-1X/ZM-127

REXROTH比例閥0811402636 REGELVENTIL

REXROTH比例閥0811402635 REGELVENTIL

REXROTH比例閥0811402633 FESX50CA-1X/980LZ4M

REXROTH比例閥0811402632 REGELVENTIL

REXROTH比例閥0811402622 FESXE40CA-1X/500LK0B1M

REXROTH比例閥0811402620 FESX40CA-1X/500LZ4M

REXROTH比例閥0811402619 FESXE32CA-1X/320LK0B1M-10

REXROTH比例閥0811402618 REGELVENTIL

REXROTH比例閥0811402616 FESXE32CA-1X/320LK0B1M

REXROTH比例閥0811402613 REGELVENTIL

REXROTH比例閥0811402612 REGELVENTIL

REXROTH比例閥0811402610 3WRCBH32VF380M-1X/M

REXROTH比例閥0811402609 3WRCBH32VF380M-1X/M-127

REXROTH比例閥0811402607 REGELVENTIL調(diào)節(jié)閥控制閥流量閥

REXROTH比例閥0811402606 REGELVENTIL

REXROTH比例閥0811402519 3WRCBH25V65M-1X/M-127

REXROTH比例閥0811402517 FESXE25CA-1X/210LK0B1M

REXROTH比例閥0811402515 FESX25CA-1X/210LZ4M

REXROTH比例閥0811402513 3WRCBH25VF65M-1X/ZM

REXROTH比例閥0811402512 3WRCBH25V65M-1X/M

REXROTH比例閥0811402509 3WRCBH25V190M-1X/M-127

REXROTH比例閥0811402508 REGELVENTIL

REXROTH比例閥0811402507 REGELVENTIL

REXROTH比例閥0811402455 REGELVENTIL

REXROTH比例閥0811402454 FESXE16CA-1X/125LK0B1M

REXROTH比例閥0811402452 FESX16CA-1X/125LZ4M

REXROTH比例閥0811402451 REGELVENTIL

REXROTH比例閥0811402450 REGELVENTIL

REXROTH比例閥0811402300 DRUCKREGELVENTIL

REXROTH比例閥0811402270 DREBE25Z-1X/315XYMG24K31A1M

REXROTH比例閥0811402252 DRE25Z-1X/180XYMG24-8NZ4M

REXROTH比例閥0811402202 DRUCKBEGR.VENTILTIL

REXROTH比例閥0811402185 ZDREE6VP1X-1X/250G24K31A1MX

REXROTH比例閥0811402184 ZDRE6VP1X-1X/80G24-25Z4M

REXROTH比例閥0811402181 ZDREE6VP4X-1X/250YG24K0B5M

REXROTH比例閥0811402180 ZDREE6VP1X-1X/250YG24K0B5M

REXROTH比例閥0811402174 ZDREB10VP3X-1X/250YMG24-8Z4M-6

REXROTH比例閥0811402173 ZDREB10VP2X-1X/250YMG24-8Z4M-6

REXROTH比例閥0811402172 ZDREB10VP4X-1X/250YMG24-8Z4M-6

REXROTH比例閥0811402171 ZDREB10VP3X-1X/250YMG24-8Z4M

REXROTH比例閥0811402170 ZDREB10VP4X-1X/250YMG24-8Z4M-7

REXROTH比例閥0811402168 ZDREE10VP4X-1X/250YMG24K0B5M

REXROTH比例閥0811402162 ZDREB10VP1X-1X/250YMG24-25Z4M

REXROTH比例閥0811402161 ZDBEB10VT1-1X/80G24Z4M

REXROTH比例閥0811402160 ZDREB10VP2X-1X/180LG24-25Z4M

REXROTH比例閥0811402156 DRUCKREGELVENTIL

REXROTH比例閥0811402155 DREBE10Z-1X/180XYMG24K31A1M

REXROTH比例閥0811402154 DRE10Z-1X/315XYMG24-8NZ4M

REXROTH比例閥0811402153 DRE10Z-1X/180XYMG24-8NZ4M

REXROTH比例閥0811402152 DREBE10Z-1X/315XYMG24K31A1M

REXROTH比例閥0811402151 DREB10Z-1X/315XYMG24-37Z4MX

REXROTH比例閥0811402150 DREB10Z-1X/180XYMG24-37Z4M

REXROTH比例閥0811402142 DBETBEX-1X/180G24K31A1V

REXROTH比例閥0811402141 DBETBEX-1X/315G24K31F1M

REXROTH比例閥0811402140 DBETBEX-1X/80G24K31F1M

REXROTH比例閥0811402118 DBE10X-1X/315XYG24-8NZ4M

REXROTH比例閥0811402117 DBE10X-1X/180XYG24-8NZ4M

REXROTH比例閥0811402116 DBEBE10Z-1X/315XYG24K31A1M

REXROTH比例閥0811402115 DBEBE10Z-1X/180XYG24K31A1M

REXROTH比例閥0811402113 5WRP10F1B70L-2X/G24Z4/M

REXROTH比例閥0811402112 5WRPE10F1B70L-2X/G24K0/B5M-754

REXROTH比例閥0811402111 DRUCKBEGR.VENTILTIL

REXROTH比例閥0811402110 DBE10X-1X/315G24-8NZ4M

REXROTH比例閥0811402109 DBE10X-1X/180G24-8NZ4M

REXROTH比例閥0811402108 DBE10X-1X/80G24-8NZ4M

REXROTH比例閥0811402107 5WRPE10F1B70L-2X/G24K0/A1M

REXROTH比例閥0811402106 5WRP10F1B70L-2X/G24Z4/M-754

REXROTH比例閥0811402101 DBEB10Z-1X/315XYG24-37Z4M

REXROTH比例閥0811402100 DBEB10Z-1X/180XYG24-37Z4M

REXROTH比例閥0811402095 DBEB6X-1X/180G24-25Z4M

REXROTH比例閥0811402085 DREBE6X-1X/310MG24K31F1M

REXROTH比例閥0811402083 DREBE6X-1X/175MG24K31F1M

REXROTH比例閥0811402082 DREBE6X-1X/75MG24K31A1M

REXROTH比例閥0811402081 DREBE6X-1X/310MG24K31A1M

REXROTH比例閥0811402080 DREBE6X-1X/175MG24K31A1M

REXROTH比例閥0811402079 DBEBE6X-1X/180G24K31F1M

REXROTH比例閥0811402078 DBEBE6X-1X/80G24K31A1M

REXROTH比例閥0811402077 DBEBE6X-1X/180G24K31A1M

REXROTH比例閥0811402076 DBEBE6X-1X/315G24K31A1M

REXROTH比例閥0811402075 DBETBEX-1X/180G24K31F1M

REXROTH比例閥0811402074 DBETBEX-1X/315G24K0B5M

REXROTH比例閥0811402073 DBETBEX-1X/250G24K31A1M

REXROTH比例閥0811402072 DBETBEX-1X/80G24K31A1M

REXROTH比例閥0811402071 DBETBEX-1X/180G24K31A1M

REXROTH比例閥0811402070 DBETBEX-1X/315G24K31A1M

REXROTH比例閥0811402063 DREB6X-1X/175MG24-25Z4V

REXROTH比例閥0811402060 DRE6X-1X/175MG24-8NZ4M

REXROTH比例閥0811402059 DRE6X-1X/75MG24-8NZ4M

REXROTH比例閥0811402058 DRE6X-1X/310MG24-8NZ4M

REXROTH比例閥0811402057 DRE6X-1X/245MG24-8NZ4M-6

REXROTH比例閥0811402056 DRUCKREGELVENTIL

REXROTH比例閥0811402055 DRE6X-1X/175MG24-8NZ4M

REXROTH比例閥0811402054 DRE6X-1X/75MG24-8NZ4M-7

REXROTH比例閥0811402053 DRUCKREGELVENTIL

REXROTH比例閥0811402052 DREB6X-1X/310MG24-25Z4MX

REXROTH比例閥0811402051 DREB6X-1X/175MG24-25Z4M

REXROTH比例閥0811402050 DREB6X-1X/75MG24-25Z4M

REXROTH比例閥0811402045 DBE6X-1X/80G24-8NZ4M

REXROTH比例閥0811402044 DBE6X-1X/180G24-8NZ4M

REXROTH比例閥0811402043 DBE6X-1X/315G24-8NZ4M

REXROTH比例閥0811402042 DBE6X-1X/315G24-25NZ4M

REXROTH比例閥0811402041 DBE6X-1X/180G24-25NZ4M

REXROTH比例閥0811402040 DBE6X-1X/80G24-25NZ4M

REXROTH比例閥0811402039 DBETX-1X/180G24-25NZ4M-36

REXROTH比例閥0811402038 DBETX-1X/25G24-25NZ4M-36

REXROTH比例閥0811402037 DBETX-1X/350G24-25NZ4M

REXROTH比例閥0811402036 DBETX-1X/50G24-8NZ4M

REXROTH比例閥0811402035 DBETX-1X/250G24-25NZ4M

REXROTH比例閥0811402034 DBETX-1X/50G24-25NZ4M

REXROTH比例閥0811402033 DRUCKBEGR.VENTIL

REXROTH比例閥0811402032 DBETX-1X/315G24-25NZ4M

REXROTH比例閥0811402031 DBETX-1X/180G24-25NZ4M

REXROTH比例閥0811402030 DBETX-1X/80G24-25NZ4M

REXROTH比例閥0811402028 DBETX-1X/250G24-8NZ4M-34

REXROTH比例閥0811402027 DBETX-1X/250G24-8NZ4M-35

REXROTH比例閥0811402026 DBETX-1X/180G24-8NZ4M-34

REXROTH比例閥0811402024 DBETX-1X/250G24-25NZ4M-39

REXROTH比例閥0811402023 DBETFX-1X/80G24-27NZ4M

REXROTH比例閥0811402022 DBETFX-1X/180G24-27NZ4M

REXROTH比例閥0811402021 DBETFX-1X/250G24-27NZ4M

REXROTH比例閥0811402020 DBETFX-1X/315G24-27NZ4M

REXROTH比例閥0811402019 DBETX-1X/250G24-8NZ4M

REXROTH比例閥0811402018 DBETX-1X/80G24-8NZ4M

REXROTH比例閥0811402016 DBETX-1X/315G24-8NZ4M

REXROTH比例閥0811402015 DBETBX-1X/80G24-16Z4M

REXROTH比例閥0811402014 DBETBX-1X/230G24-16Z4M

REXROTH比例閥0811402013 DBETBX-1X/28G24-37Z4M

REXROTH比例閥0811402012 LFR25DBE137-1X/

REXROTH比例閥0811402011 DBETBX-1X/25G24-16Z4M

REXROTH比例閥0811402009 VORSTEUERVENTIL

REXROTH比例閥0811402008 VORSTEUERVENTIL

REXROTH比例閥0811402007 DBETBX-1X/80G24-37Z4M-38

REXROTH比例閥0811402005 DBETBX-1X/315G24-37Z4M-38

REXROTH比例閥0811402004 DBETBX-1X/315G24-37Z4M

REXROTH比例閥0811402001 DBETBX-1X/250G24-37Z4M-38

REXROTH比例閥0811A02614 CO****OLTHROTTLEREXROTH比例閥0811402614-PU1

REXROTH比例閥0811A02611 PRESSUREREGULATORREXROTH比例閥0811402611-PU1

REXROTH比例閥0811A02017 PILOTVALVEREXROTH比例閥0811402017-PU1

REXROTH比例閥0811A02003 PILOTVALVEREXROTH比例閥0811402003-PU1

REXROTH比例閥0811402642 FESXE50CA-1X/980LK0B1M

REXROTH比例閥0811402639 3WRCBH50VF750M-1X/ZM

REXROTH比例閥0811402622 FESXE40CA-1X/500LK0B1M

REXROTH比例閥0811402620 FESX40CA-1X/500LZ4M

REXROTH比例閥0811402616 FESXE32CA-1X/320LK0B1M

REXROTH比例閥0811402614 FESX32CA-1X/320LZ4M

REXROTH比例閥0811402607 CO****OLVALVENG32Q500L&

REXROTH比例閥0811402517 FESXE25CA-1X/210LK0B1M

REXROTH比例閥0811402515 FESX25CA-1X/210LZ4M

REXROTH比例閥0811402514 3WRCBH25VF190M-1X/ZM

REXROTH比例閥0811402513 3WRCBH25VF65M-1X/ZM

REXROTH比例閥0811402454 FESXE16CA-1X/125LK0B1M

REXROTH比例閥0811402182 ZDRE6VP1X-1X/180G24-25Z4M

REXROTH比例閥0811402174 ZDRE10VP3X-1X/250YMG24-8Z4M-6

REXROTH比例閥0811402154 DRE10Z-1X/315XYMG24-8NZ4M

REXROTH比例閥0811402118 DBE10Z-1X/315XYG24-8NZ4M

REXROTH比例閥0811402117 DBE10Z-1X/180XYG24-8NZ4M

REXROTH比例閥0811402083 DREBE6X-1X/175MG24K31F1M

REXROTH比例閥0811402073 DBETBEX-1X/250G24K31A1M

REXROTH比例閥0811402071 DBETBEX-1X/180G24K31A1M

REXROTH比例閥0811402055 DRE6X-1X/175MG24-8NZ4M

REXROTH比例閥0811402050 DREB6X-1X/75MG24-25Z4M

REXROTH比例閥0811402043 DBE6X-1X/315G24-8NZ4M

REXROTH比例閥0811402042 DBE6X-1X/315G24-25NZ4M

REXROTH比例閥0811402036 DBETX-1X/50G24-8NZ4M

REXROTH比例閥0811402031 DBETX-1X/180G24-25NZ4M

REXROTH比例閥0811402030 DBETX-1X/80G24-25NZ4M

REXROTH比例閥0811402019 DBETX-1X/250G24-8NZ4M

REXROTH比例閥0811402018 DBETX-1X/80G24-8NZ4M

REXROTH比例閥0811402017 DBETX-1X/180G24-8NZ4M

REXROTH比例閥0811402016 DBETX-1X/315G24-8NZ4M

REXROTH比例閥0811402004 DBETBX-1X/315G24-37Z4M

REXROTH比例閥0811402003 DBETBX-1X/180G24-37Z4M

REXROTH比例閥0811402001 DBETBX-1X/250G24-37Z4M-38

雙線圈電磁閥

單線圈得電后閥心機(jī)械部位動(dòng)作，失電后靠機(jī)械力量又回到原來得位置。雙線圈是在線圈1得電后機(jī)械部位動(dòng)作，失電后位置不變。線圈2得電，機(jī)械部位從1的位置變?yōu)?的位置，失電后保持。

詳細(xì)介紹

這種一般是:“三位四通閥”或“三位兩通閥”。三位，通俗的講就是有三個(gè)檔位 1/0/2。當(dāng)線圈1得電時(shí)閥芯打到1，當(dāng)線圈1失電時(shí)閥芯回到0。當(dāng)線圈2得電時(shí)閥芯打道2，當(dāng)線圈2失電時(shí)閥芯回到0。這種閥很常見的。

工作原理

采用自鎖自保持，采用雙線圈控制，上面的線圈用來打開，側(cè)面的線圈用來關(guān)閉，只需要相應(yīng)的線圈的一個(gè)脈沖信號(hào)，瞬時(shí)通電即可保證需要的工作狀態(tài)，能耗低，流量足，使用使用壽命長(zhǎng)。

流體種類：水，氣，油，蒸汽，燃?xì)猓�二氧化碳，液氮，液氧等�?流體溫度：-200℃-350℃

流通口徑：DN20-DN600 環(huán)境溫度：-20℃- 80℃（特制：-40℃- 120℃）

閥體材質(zhì)：黃銅，鑄鐵，碳鋼，不銹鋼 工作壓力：-0.1-235MPA

額定電壓：AC220V--DC24V 其他選項(xiàng)：E防爆型，X信號(hào)反饋，V垂直安裝

WE型換向閥是由電磁鐵控制的滑閥式換向閥，它主要用于控制液體的通斷和流動(dòng)方向。

其結(jié)構(gòu)主要是由閥體、電磁鐵、滑閥以及復(fù)位彈簧等組成。在不通電的情況下被復(fù)位彈簧保持在中間位置或初始位置上(脈沖閥除外)。電磁鐵的推力通過推桿作用在滑閥上，并且把它從靜止位置推到工作位置上(終端位置)，由此改變了液流的方向P→A和B→T或者P→B和A→T。當(dāng)電磁鐵斷電后，滑閥被復(fù)位彈簧重新推到原來的靜止位置上。在電磁鐵斷電時(shí)，用故障檢查按鈕推動(dòng)滑閥移動(dòng)。