REXROTH減壓閥DR20G5-5X/50YM是上海韋米機(jī)電設(shè)備有限公司主營產(chǎn)品之一，德國力士樂原裝進(jìn)口，質(zhì)量保證，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；進(jìn)口品牌備件上海優(yōu)質(zhì)供應(yīng)商，常規(guī)產(chǎn)品現(xiàn)貨供應(yīng)。歡迎新老客戶來電咨詢采購！
減壓閥的作用原理是靠閥內(nèi)流道對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)無振動(dòng)；閥體內(nèi)無彈簧，故無彈簧銹蝕、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。
比例溢流閥的壓力等級要與系統(tǒng)所需要的壓力相適應(yīng)，以確保較好的分辨率。 系統(tǒng)需要調(diào)節(jié)的最高壓力是180bar，則比例溢流閥的壓力等級應(yīng)該是210左右 .不應(yīng)該是315bar等太高的等級。原則是盡量使比例溢流閥的最高控制壓力略大于系統(tǒng)所需要的最高壓力。
REXROTH減壓閥DR20G5-5X/50YM
力士樂減壓閥 DR20-5-5X/50YV
力士樂減壓閥 DR20-6-4X/100Y
力士樂減壓閥 DR20-6-4X/100YM
力士樂減壓閥 DR20-6-4X/200Y
力士樂減壓閥 DR20-6-4X/200YW95
力士樂減壓閥 DR20-6-4X/315YM
力士樂減壓閥 DR20-6-5X/100Y
力士樂減壓閥 DR20-6-5X/100YM
力士樂減壓閥 DR20-6-5X/100YV
力士樂減壓閥 DR20-6-5X/200Y
力士樂減壓閥 DR20-6-5X/200YM
力士樂減壓閥 DR20-6-5X/200YMV
力士樂減壓閥 DR20-6-5X/315Y
力士樂減壓閥 DR20-6-5X/315YM
力士樂減壓閥 DR20-6-5X/315YMV
力士樂減壓閥 DR20-6-5X/350YMV
力士樂減壓閥 DR20-6-5X/50YM
力士樂減壓閥 DR20-7-5X/100Y
力士樂減壓閥 DR20-7-5X/200YM
力士樂減壓閥 DR20-7-5X/315YM
力士樂減壓閥 DR25G4-5X/100YM
力士樂減壓閥 DR25G4-5X/315YM
力士樂減壓閥 DR25G5-5X/100YM
力士樂減壓閥 DR25G5-5X/200YM
力士樂減壓閥 DR25G5-5X/200YMV
力士樂減壓閥 DR25G5-5X/315YM
力士樂減壓閥 DR25G5-5X/50YM
力士樂減壓閥 DR25G6-5X/200YM
力士樂減壓閥 DR30G4-5X/100YM
力士樂減壓閥 DR30G4-5X/200YM
力士樂減壓閥 DR30G4-5X/315YMV
力士樂減壓閥 DR30G5-5X/100YM
力士樂減壓閥 DR30G5-5X/100YM/12
力士樂減壓閥 DR30G5-5X/200YM
力士樂減壓閥 DR30G5-5X/200YM/12
力士樂減壓閥 DR30G5-5X/200YMV
力士樂減壓閥 DR30G5-5X/315-200YM
力士樂減壓閥 DR30G5-5X/315YM
力士樂減壓閥 DR30G5-5X/50YM
力士樂減壓閥 DR30G5-5X/50YMV
力士樂減壓閥 DR30G6-5X/200YM
力士樂減壓閥 DR30G6-5X/315YM
力士樂減壓閥 DR30G7-5X/200YM
力士樂減壓閥 DR30-.-5X/...Y
力士樂減壓閥 DR30-.-5X/...YM
力士樂減壓閥 DR30-4-5X/100Y
力士樂減壓閥 DR30-4-5X/100YM
力士樂減壓閥 DR30-4-5X/100YV
力士樂減壓閥 DR30-4-5X/200Y
力士樂減壓閥 DR30-4-5X/200Y/12
力士樂減壓閥 DR30-4-5X/200YM
力士樂減壓閥 DR30-4-5X/315Y
力士樂減壓閥 DR30-4-5X/315YM
力士樂減壓閥 DR30-4-5X/315YV
力士樂減壓閥 DR30-4-5X/350YM
力士樂減壓閥 DR30-5-5X/100Y
力士樂減壓閥 DR30-5-5X/100Y/12
力士樂減壓閥 DR30-5-5X/100YM
力士樂減壓閥 DR30-5-5X/100YM/12
力士樂減壓閥 DR30-5-5X/100YMV
力士樂減壓閥 DR30-5-5X/100YV
力士樂減壓閥 DR30-5-5X/200-150Y
力士樂減壓閥 DR30-5-5X/200Y
力士樂減壓閥 DR30-5-5X/200YM
力士樂減壓閥 DR30-5-5X/200YM/12
力士樂減壓閥 DR30-5-5X/200YMV
力士樂減壓閥 DR30-5-5X/200YMV/12
力士樂減壓閥 DR30-5-5X/200YV/12
力士樂減壓閥 DR30-5-5X/315Y
力士樂減壓閥 DR30-5-5X/315Y/12
力士樂減壓閥 DR30-5-5X/315YM
力士樂減壓閥 DR30-5-5X/315YMV
力士樂減壓閥 DR30-5-5X/315YV
力士樂減壓閥 DR30-5-5X/50Y
力士樂減壓閥 DR30-5-5X/50YM
力士樂減壓閥 DR30-5-5X/50YMV
力士樂減壓閥 DR30-5-5X/50YV
力士樂減壓閥 DR30-6-5X/100Y
力士樂減壓閥 DR30-6-5X/100Y/12
力士樂減壓閥 DR30-6-5X/100YM
力士樂減壓閥 DR30-6-5X/200YM
力士樂減壓閥 DR30-6-5X/315Y
力士樂減壓閥 DR30-6-5X/315YV
力士樂減壓閥 DR30-7-5X/200YM
力士樂減壓閥 DR30-7-5X/315YM
力士樂減壓閥 DR40F5-1X/100Y
力士樂減壓閥 DR5DP1-1X/150Y
力士樂減壓閥 DR5DP1-1X/210Y
力士樂減壓閥 DR5DP1-1X/210YMV
力士樂減壓閥 DR5DP1-1X/25Y
力士樂減壓閥 DR5DP1-1X/315YM
力士樂減壓閥 DR5DP1-1X/75Y
力士樂減壓閥 DR5DP2-1X/150Y
力士樂減壓閥 DR5DP2-1X/150YM
力士樂減壓閥 DR5DP2-1X/150YV
力士樂減壓閥 DR5DP2-1X/210Y
力士樂減壓閥 DR5DP2-1X/210YSO450
力士樂減壓閥 DR5DP2-1X/25Y
力士樂減壓閥 DR5DP2-1X/25YM
力士樂減壓閥 DR5DP2-1X/315XYM
力士樂減壓閥 DR5DP2-1X/315XYMV
力士樂減壓閥 DR5DP2-1X/315YM
力士樂減壓閥 DR5DP2-1X/315YMV
力士樂減壓閥 DR5DP2-1X/400XYM
力士樂減壓閥 DR5DP2-1X/75XY
力士樂減壓閥 DR5DP2-1X/75Y
力士樂減壓閥 DR5DP2-1X/75YM
力士樂減壓閥 DR5DP3-1X/150Y
力士樂減壓閥 DR50F6-1X/100Y
力士樂減壓閥 DR6DP1-5X/150Y
力士樂減壓閥 DR6DP1-5X/150YSO101
力士樂減壓閥 DR6DP1-5X/150YSO52
力士樂減壓閥 DR6DP1-5X/150YM
力士樂減壓閥 DR6DP1-5X/150YMSO101
力士樂減壓閥 DR6DP1-5X/150YMSO52
力士樂減壓閥 DR6DP1-5X/150YMW5
力士樂減壓閥 DR6DP1-5X/150YMW74
力士樂減壓閥 DR6DP1-5X/150YV
力士樂減壓閥 DR6DP1-5X/210Y
力士樂減壓閥 DR6DP1-5X/210Y/12
力士樂減壓閥 DR6DP1-5X/210YM
力士樂減壓閥 DR6DP1-5X/210YM/12
力士樂減壓閥 DR6DP1-5X/25Y
力士樂減壓閥 DR6DP1-5X/25YM
力士樂減壓閥 DR6DP1-5X/25YMV
力士樂減壓閥 DR6DP1-5X/50YSO94
力士樂減壓閥 DR6DP1-5X/75Y
力士樂減壓閥 DR6DP1-5X/75Y/12
力士樂減壓閥 DR6DP1-5X/75YJ
力士樂減壓閥 DR6DP1-5X/75YM
力士樂減壓閥 DR6DP1-5X/75YMW5
力士樂減壓閥 DR6DP2-5X/10YSO21
力士樂減壓閥 DR6DP2-5X/10YMSO21
力士樂減壓閥 DR6DP2-5X/150-75Y
力士樂減壓閥 DR6DP2-5X/150-90YM
力士樂減壓閥 DR6DP2-5X/150Y
力士樂減壓閥 DR6DP2-5X/150YSO43
力士樂減壓閥 DR6DP2-5X/150Y/12
力士樂減壓閥 DR6DP2-5X/150YM
REXROTH減壓閥DR20G5-5X/50YM
節(jié)流閥：在調(diào)定節(jié)流口面積后，能使載荷壓力變化不大和運(yùn)動(dòng)均勻性要求不高的執(zhí)行元件的運(yùn)動(dòng)速度基本上保持穩(wěn)定。節(jié)流閥是通過改變節(jié)流截面或節(jié)流長度以控制流體流量的閥門。將節(jié)流閥和單向閥并聯(lián)則可組合成單向節(jié)流閥。節(jié)流閥和單向節(jié)流閥是簡易的流量控制閥，在定量泵液壓系統(tǒng)中，節(jié)流閥和溢流閥配合，可組成三種節(jié)流調(diào)速系統(tǒng)，即進(jìn)油路節(jié)流調(diào)速系統(tǒng)、回油路節(jié)流調(diào)速系統(tǒng)和旁路節(jié)流調(diào)速系統(tǒng)。節(jié)流閥沒有流量負(fù)反饋功能，不能補(bǔ)償由負(fù)載變化所造成的速度不穩(wěn)定，一般僅用于負(fù)載變化不大或?qū)λ俣确€(wěn)定性要求不高的場合。
REXROTH減壓閥DR20G5-5X/50YM
R900398228 DR 10-6-4X/50YM W95
R900398310 Z2S 6A1-6X/SO60
R900398409 M-SR 25 KE50-1X/SO6
R900398588 Z2S 6-1-6X/JV SO25
R900398663 DB 82 F2-3X/100U
R900398678 4TH 6 U17-1X/M01-054
R900398679 4TH 6 U17-1X/M01-098
R900398742 SF 40 A1-1-1X/
R900400003 M-SR 25 KE00-1X/V
R900400190 2FRM 10-3X/5L SO10
R900400324 DB 20 K2-1X/50YV
R900400423 DBDS 4 K1X/50V
R900400570 4TH 7 J05-1X/M01
R900400663 ZDR 6 DP2-4X/210YMV
R900400824 DZ 6 DP2-5X/75XM
R900400872 DR 6 DP1-5X/50Y SO94
R900400899 DBDS 4 K1X/100
R900400986 DR 10-4-4X/50Y
R900401023 DR 10 G6-4X/50YM
R900401031 3WMU 6 A5X/
R900401090 ZDR 10 DP3-5X/210YM
R900401141 MHDBT 22 K2-1X/420B33M
R900401212 Z2S 16-2-5X/
R900401214 DR 6 DP1-5X/210Y/12
R900401215 ZDR 6 DP1-4X/25YM/12
R900401216 ZDR 6 DP2-4X/75YM/12
R900401222 ZDR 6 DA2-4X/210Y/12
R900401234 DZ 6 DP1-5X/25
R900401235 ZDR 6 DA1-4X/25YM
R900401236 ZDR 10 DP2-5X/210YM/5
R900401309 4WMM 6 J5X/SO329
R900401391 4WH 6 D5X/SO13
R900401413 DBDS 30 G1X/25V
R900401472 4WH 6 HA5X/
R900401502 MH3WH 02 CK1X/120M02
R900401520 DBDS 30 K1X/200 SO60
R900401551 DB 20 G1-4X/350 W65
R900401557 FMR 30 P14-1X/O
R900401564 DB 20 G2-4X/200 W65
R900401774 E-S 10 K1-3X/
R900401777 M-S 10 G1-3X/
R900401779 M-S 10 K1-3X/
R900401788 M-S 16 K1-3X/
R900401789 M-S 16 K2-3X/
R900401790 M-S 16 K3-3X/
R900401800 E-S 25 K1-3X/
R900401805 M-S 25 G1-3X/
R900401807 M-S 25 K1-3X/
R900401808 M-S 25 K2-3X/
R900401809 M-S 25 K3-3X/
R900401814 W-S 25 K2-3X/
R900401816 E-S 32 G1-3X/
R900401817 E-S 32 K1-3X/
R900401821 W-S 32 G1-3X/
R900401824 DZ 6 DP3-5X/25Y
R900401907 DB 20-1-4X/200U W65
R900402018 ZDB 10 VP1-4X/315V
R900402024 HED 3 OA3X/63L24
R900402064 DR 10-5-4X/200Y
R900402092 1PV2V3-4X/12RE01MS100A1
R900402099 F 10 P3-3X/10LV
R900402164 4WMM 6 J5X//V
R900402212 4WMM 6 U5X/
R900402347 DB 20 K2-1X/100XYV
R900402409 4WMM 6 J5X/F/V
R900402410 DB 20 G2-4X/350 W65
R900402493 Z2S 16A2-5X/
R900402518 DR 6 DP2-5X/75YJ
R900402522 E-S 16 P3-3X/
R900402543 DBDS 10 K1X/200 SO52
R900402736 DB 20 K3-1X/100XY
R900402741 DR 10-5-4X/100Y
R900402753 DR 20-5-4X/200Y
R900402798 4WH 6 C5X/OF
R900402853 SV 10 GA3-4X/
R900402876 E-S 32 K2-3X/
R900402924 W-S 25 G1-3X/
R900402925 M-S 32 K1-3X/
R900402962 DZ 6 DP2-5X/210X
R900403007 FMH 20 G23-1X/O SO52
R900403013 DBDA 6 G1X/25V
R900403020 4WMM 6 Q5X/F
R900403024 DZ 6 DP1-5X/210Y
R900403077 DZ 6 DP2-5X/25Y
R900403149 DB 10 G2-4X/50 W65
R900403170 ZDR 6 DP2-4X/75YM W5
R900403196 4WMM 6 EB5X/F
R900403395 4WMDA 6 C5X/F
R900403470 ZDB 6 VA3-4X/200V
R900403473 DB 20-1-4X/100U W65
R900403489 3WMU 6 B5X/SO329
R900403521 4WMU 6 C5X/
R900403529 E-S 16 K5-3X/
R900403533 SV 10 GB3-4X/
R900403578 SV 10 PA2-4X/V
R900403579 SL 10 PA4-4X/V
R900403624 DR 10-5-4X/100YM
R900403630 LC 125 A20E2X/
R900403672 SV 10 PB2-4X/
R900403675 ZDR 10 DB1-5X/150YM
R900403680 4WMR 6 Y5X/
R900403681 3WMR 6 B5X/SO329
R900403687 ZDR 6 DP2-4X/25YM W99
R900403701 DBDH 10 G1X/100V
R900403795 SL 10 PB1-4X/J
R900403851 ZDR 6 DP2-4X/150YM SO43
R900403926 DBGT-1X/315E1
R900403980 DBDS 10 K1X/100J
R900403981 DBDS 30 K1X/100J
R900403999 S 52 P0-1X/
R900404038 DBDS 30 K1X/315J
R900404188 ERSATZTEIL TH 7 L10/BETAETIGUNG
R900404191 ERSATZTEIL TH 7 N10/BETAETIGUNG
R900404193 ERSATZTEIL TH 7 Q10/BETAETIGUNG
R900404194 ERSATZTEIL TH 7 A10/BETAETIGUNG
R900404197 ERSATZTEIL TH 7 G10/BETAETIGUNG
R900404198 ERSATZTEIL TH 7 H10/BETAETIGUNG
R900404199 ERSATZTEIL TH 7 J10/BETAETIGUNG
R900404200 ERSATZTEIL TH 7 K10/BETAETIGUNG
R900404262 DB 10 G2-4X/200 W65
R900404287 DZ 6 DP3-5X/210
R900404346 ZDR 6 DP2-4X/25YM/12
R900404347 DZ 6 DP1-5X/25Y/12
R900404627 DB 10 G2-4X/350 W65
R900404628 DB 15 G2-4X/350 W65
R900404664 4WMM 6 F5X/F
R900404670 ERSATZTEIL TH 7 .10/FEDERTELLER/18071801
R900404754 ZDR 6 DP2-4X/150YM/12
R900404770 4WMM 6 Y5X/F
R900404795 4WH 6 D5X//V
R900404798 DB 15 G2-4X/100 W65
R900404825 DR 10-4-4X/100Y
R900404826 DR 20-4-4X/100Y
R900404828 DR 20-5-4X/100Y
R900404886 ZDR 10 DP2-5X/75YM/5
R900404887 ZDR 10 DP2-5X/150YM/5
R900404920 DB 20 K1-1X/200XYU
R900405182 M-SR 15 KE00-1X/V
R900405329 DBDS 6 K1X/50 SO60
R900405380 4WMDA 6 D5X/F/V
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R900405532 DB 10 G2-4X/100 W65
R900405545 DBDS 30 K1X/25 SO60
R900405610 4WMD 6 G5X/F
R900405611 4WMM 6 E5X/F
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R900405727 1TH 7 Z10-1X/M01
R900405822 DR 6 DP1-5X/75YMV W5
R900405829 4WMM 6 W5X/
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R900405904 DR 20-5-4X/315Y
R900406014 W-S 16 G1-3X/
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R900406225 ZDR 10 DA2-5X/150YM
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R900406335 ZDR 10 DA3-5X/25Y
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R900406647 4WH 32 D6X/
R900406648 4WH 32 G6X/
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R900406651 ZDR 10 DA2-5X/210Y
R900406666 ZDR 6 DP2-4X/75YMJ
R900406691 ZDR 6 DA2-4X/210YM SO43
R900407010 DB 10 DP2-1X/50
R900407066 4WMM 6 H5X//V
R900407106 DB 20 G2-4X/100 W65
R900407216 G 526/01
R900407334 ZDR 10 DA2-5X/25Y
R900407374 LF 32 DB2H15-2X/100
R900407389 DB 10-1-4X/200U W65
R900407394 Z2S 10-1-3X/
R900407424 Z2S 10A1-3X/
R900407434 Z2S 10B1-3X/
R900407439 Z2S 10-1-3X/V
R900407440 Z2S 10A1-3X/V
R900407449 DB 10 G1-4X/200 W65
R900407465 Z2S 10B1-3X/V
R900407515 HSA 06 A010-3X/M00
R900407525 4WMD 6 E5X/F/V
R900407575 DB 6 K3-4X/200YV
R900407610 HED 1 OA4X/50/12
R900407656 DZ 6 DP3-5X/150
R900407720 Z2S 16A1-5X/V
R900407721 DZ 6 DP2-5X/150YM
R900407800 DB 15 G1-4X/200 W65
R900407829 DB 20 G3-4X/200 W65
R900407969 DV 12 S1-1X/V
R900408046 4WMM 6 D5X/F/B12
R900408060 DB 6 K2-4X/100Y
R900408152 SV 62 PA2-1X/
R900408156 Z2DB 10 VD2-4X/315
R900408323 S 82 F1-1X/V
R900408340 ZDR 10 DB2-5X/150YM
R900408460 DR 10-4-4X/100YM
R900408463 MHDBH 40 K9-1X/420YM
R900408504 4WH 22 R7X/
R900408571 LCT 25 A40E2X/V
R900408584 DZ 6 DP3-5X/75
R900408596 SV 82 PA2-1X/
R900408654 DB 10 K2-4X/50Y
R900408738 DR 15 G5-4X/200YM
R900408872 LC 50 B00E2X/V
R900409093 4WH 22 E7X/
R900409132 DB 15 G1-4X/350 W65
R900409136 4WH 22 HD7X/
R900409181 MG 52 F1-1X/V
R900409328 H-4WH 25 HD6X/
R900409342 DR 20-5-4X/50Y
R900409450 4WMM 6 D5X/F/V
R900409465 DR 20 K6-1X/100YM
R900409466 DR 20 K6-1X/200YM
R900409515 ZDR 10 DA3-5X/210Y
R900409630 4WMM 6 M5X/F
R900409632 4WH22T7X/
R900409844 ZDB 6 VP2-4X/200V
R900409847 ZDB 6 VP2-4X/50V
R900409848 4WH 22 J7X/
R900409854 ZDB 6 VB2-4X/200V
R900409883 FMR 10 P64-1X/O W10
R900409885 FMR 15 P64-1X/O W10
R900409886 ZDB 6 VA2-4X/200V
R900409889 ZDB 6 VA2-4X/100V
R900409893 ZDB 6 VA2-4X/315V
R900409896 ZDB 6 VB2-4X/315V
R900409898 ZDB 6 VP2-4X/315V
R900409933 ZDB 6 VP2-4X/100V
R900409936 ZDB 6 VB2-4X/100V
R900409937 ZDB 10 VP2-4X/200V
R900409951 ZDB 10 VB2-4X/100V
R900409955 ZDB 10 VA2-4X/315V
R900409956 ZDB 10 VB2-4X/315V
REXROTH減壓閥DR20G5-5X/50YM
