1834482022力士乐REXROTH比例阀

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我公司专业代理博世力士乐（BOSCH-REXROTH）、阿托斯ATOS、派克Parker、迪普马DUPLOMATIC、油研YUKEN;本特利bentley、贝加莱B&R、西门子、光洋KOYO，美国ASCO，美国PARKER派克 等系列进口产品 

1834482022力士乐REXROTH比例阀  比例阀(Proportional valve) 阀对流量的控制可以分为两种：

一种是开关控制：要么全开、要么全关，流量要么较大、要么较小，没有中间状态，如普通的电磁直通阀、电磁换向阀、电液换向阀。

另一种是连续控制：阀口可以根据需要打开任意一个开度，由此控制通过流量的大小，这类阀有手动控制的，如节流阀，也有电控的，如比例阀、伺服阀。

所以使用比例阀或伺服阀的目的就是：以电控方式实现对流量的节流控制（当然经过结构上的改动也可实现压力控制等），既然是节流控制，就必然有能量损失，伺服阀和其它阀不同的是，它的能量损失更大一些，因为它需要一定的流量来维持前置级控制油路的工作。

上海韦米机电设备有限公司位于浦东金桥是全国工业传动流体自动化领域实力较强的经销代理商，有着丰富的气动液压技术服务、工业销售及全部采购的经验，主营产品涉及液压泵阀（电磁阀、柱塞泵拳头产品）、工控产品、驱动模块、伺服电机、可编程控制器PLC、数控传动、传感器系列、电源、气动元件、工业仪器仪表。具体主要经营品牌及产品如下:

博世力士乐rexroth工业液压气动元件大量现货（电磁换向阀、节流阀、单向阀、比例阀、伺服阀、安全溢流阀、流量控制阀、减压阀、调节阀、压力继电器、比例放大板、放大器，轴向柱塞泵、叶片泵、齿轮泵，伺服驱动器、伺服电机，气动元件、气动阀、气缸等），部分系列型号：

电磁阀：4WE6、4WE10、4WE16；电液阀：4WEH10H、4WEH16、4WEH25，

单向阀：S10A、S20A、Z1S、Z2S、SL10、SL20、SV10、SV20、RVP，插装阀：LC、LFA

溢流阀：DB、DBW、DBET、DBD、ZDB、Z2DB，减压阀：DR6DP、DR10DP、ZDR6、ZDR10、DR-4X、DR-5X

节流阀：Z2FS6、Z2FS10、Z2FS16、Z2FS22；调速阀：2FRM5、2FRM10、2FRM16，

平衡阀：FD12FA、FD12PA、FD12KA、FD16FA，继电器：HED80、HED40，电子单元：VT、0811

比例方向阀：4WRA、4WRAE、4WRE、4WREE、4WREEM、4WRH、4WRZ、4WRZE、4WRKE、4WRBKE、4WS2EM

高频响方向阀：4WRPH、4WRPEH、5WRP、5WRPE、4WRREH、4WRP、4WRPE、4WRP(E)H、4WRSE、4WRSEH、4WRPNH、4WRL、4WRLE、4WRVE、4WRGE、4WRL、4WRLE、4WRDE、3WRCBH，伺服系统：HAS、HNL、HCS、HNL

柱塞泵：A4VSO、A10VSO、A2FO，定量马达：A2FM，A4FM，A10FM/E， 齿轮泵：0510、AZPF，叶片泵：PV7

意大利阿托斯ATOS及迪普马DUPLOMATIC、美国Parker派克及EATON VICKERS伊顿 威格士液压、日本YUKEN油研泵阀优势现货系列（电磁阀换向阀、压力开关、柱塞泵、齿轮泵、比例阀、截止阀、开关阀等），

奥地利贝加莱B&R  br-automation自动化配品配件货期短现货多（伺服驱动器、触摸屏、工控机、CPU模块、总线控制器、X20\2003\2005\2010系统中各类功能模块等）

 A4VSO180LR2/30R-PPB13N00   A4VSO125DR/30R-PPB13K02 

    A4VSG71EO1/10R-PPB10H049N   A4VG90HWDLT1/32L-NAF02F001S-S 

    A4VG90HWDL1/32R-NAF02K041EH-S   A4VG90DA2D2/32R-NAF02F021FH 

    A4VG71HWDL1/32R-NTF02F071S   A4VG56HWD1/32R-NZC02F005L 

    A4VG56HDDMT1/32L-NSC02FXX5S-S   A4VG56EZ2DM1/32R-NSC02F01 3SH 

    A4VG56EZ2DM1/32R-NSC02F013L-S   A4VG56EP2D1/32L-NTC02F025FT  

    A4VG56EP2D1/32L-NAC02F025FH   A4VG40EP2D1/32L-NSC02F045SH 

    A4VG125HWDL1/32R-NAF02F071D-S   A4VG125HD1D1/32R-NSF02F011S  

    A4fm28/32W-NTC02   A2VK28MAOR1G0PE1-SO 

    A2FO250/60R-VPB05   A2FO160/61R-PPB05 

    A2FO160/61L-NPB05   A2FM90/61W-VBB010 

    A2FM63/61W-VBB010   A2FM32/61W-VAB020  

    A8VO107LA0K/63R1-NZG05F011   A8VO107LA0K/61R-NZG05F041-K  

    A7VO80DR/63R-NZB01   A7VO250EP2D/63R-VPB02 

    A7VO250DR/63R-VPB02   A6VM80EZ4/63W-VAB027B 

    A6VM80EP2/63W-VAB027FPB HDD2L32/10 

  REXROTH 力士乐 A6VM160EP2D/63W-VAB380HB-SK   A6VM107HA1T/63W-VZB027A 

    A6VE80HD1D/63W-VAL020B   A6VE55HZ3/63W-VZL027B 

    A6VE160HZ3/63W-VAL222B-S   A4VSO250DRG/30R-PPB13N00 CORE 

    A4VSO125EO2/30R-PPB13K01   A4VSO125DFR1/30R-PPB13N00 

    A4VSH250EO1/10R-PPB02K340N   A4VG90HWDL1/32R-NAF02F021S  

    A4VG90HDMT1/32R-NAD10F021S-S   A4VG90EP2DT1/32R-NAF02F011DH 

    A4VG71HWDL1/32R-NAF02K071E-S   A4VG56HD1DT1/32R-NAC02F01XS-S  

    A4VG56EZ2DM1/32R-NSC02F005SH   A4VG56EP2D1/32L-NAC02F025FH 

    A4VG40EP2D1/32L-NAC02F045FH   A4VG180EP2DM1/32L-NZD02F001DH 

    A4VG180DGD1/32R-NTD02F041S   A4VG125HDMT1/32R-PSF02F691S-S  

    A4VG125DA2D2/32R-NAF02F021DH   A4FP500/30W-TCS01-SO246 

    A4FO500/30R-PPH25N00   A2VK28MAOL1G1PE1-SO 

    A2VK12MAGL4G0PE2   A2FO80/61R-PPB05 

    A2FO28/61R-PBB05   A2FO16/61L-PBB06 

    A2FO107/61R-PBB05   A2FM63/61W-VAB040 

    A2FM63/61W-VAB020   A2FM45/61W-VZB191J 

    A2FM45/61W-VZB040   A2FM45/61W-VPB040 

    A2fm23/61W-VZB010D HDD1L16/10   A2fm200/63W-VAB010 

    A2FM160/61W-VZB010   A2FM160/61W-VPB010 

    A2FM125/61W-VBB010   A2FM107/61W-VZB171-K  

    AA6VM80EP2/63W-VSC527HB   AA2FM80/61W-VUX027F-K HDD2L16/10 

    A7VO80LRD/63R-NZB01   A7VO250HD1G/63R-VPB02 

    A7VO250EP2G/63R-VZB02 

    A7VO107LRH1/63L-NZB01   A6VM55HA2T/63W-VAB027FB HDD1L32/10 

  REXROTH 力士乐 A6VM28HA2/63W-VZB010A   A6VM160HD2/63W-VZB020B 

    A6VM160HA1U2/63W-VAB027A   A6VM140EP2/63W-VZB027FTB HDD1L16/10 

    A6VM107EZ4/63W-VAB027B   A6VE160HD1D/63W-VZL380FB  

    A4VSO40DR/10X-PPB13N00   A4VSO250LR2G/30R-PPB13N00 

    A4VSO180EO2/30R-PPB13K01   A4VSO125DR/30L-PPB13N00 

    A4VG90EP2DT1/32R-NAF02F011DH   A4VG90EP2D1/32R-NZF02F001SH 

    A4VG71HD1D2/32R-NAF02F021D   A4VG71EP2DM1/32R-NZF02F001F 

    A4VG71EP2D1/32L-NZF02F001FH   A4VG56EP2D1/32L-NAC02F075FH  

    A4VG28EP2D1/32L-NZC10F045SH   A4VG180HDMT1/32R-NZD02F021S-S  

    A4VG125EP2D1/32L-NAF02F691PT   A2VK55MAOR1G0PE2-SO2 

    A2FO23/61R-PPB05   A2FO23/61R-PAB05 

    A2FO16/61L-PAB06   A2FO107/61R-PAB05 

    A2FO10/61R-PBB06   A2FM90/61W-VBB020D 

    A2FM80/61W-VZB020   A2FM63/61W-VAB026 

    A2FM56/61W-VAB027   A2FM56/61W-VAB027 

    A2FM16/61W-VAB040   A2FM16/61W-VAB030 

    A2FM12/61W-VPB040   A2FM107/61W-VZB192J-K 

    A2FM107/61W-VBB020   A2FLO500/60R-VPH11 

    A2FE90/61W-VAL180   A2FE45/61W-VZL100 

    A11VO95LRDH1/10R-NZD12K01   A11VO75LRDS/10R-NSD12N00 

    A11VO260EP2/11R-NPD12N00H-S   ASSEMBLY KIT G1/2 

    AA10VSO140DR/31R-PKD62N00 SO294   A8VO80SR/60R1-NZG05K29 

    A8VO107LA0KH2/63R1-NZG05K020   A8VO107LA0KH2/63R1-NZG05F001 

    A7VO80LRDH1/63R-NZB01   A7VO160EP/63R-VPB01 

    A7VO160EP/63R-NPB01   A7VO107LRG/63R-NPB01 

    A6VM80EZ4/63W-VAB010B   A6VM80EP2/63W-VAB027HB 

    A6VM160EZ2/63W-VZB010B 

    A6VM140HZ1/63W-VZB027B   A6VM140EZ2/63W-VZB010HB 

    A6VE160EZ2/63W-VZL380HB-SK   A6VE160EP2/63W-VAL027DHB HDD1L32/10 

    A4VSO71LR2/10R-VPB13N00   A4VSO250MA/30R-PPB13N00 

    A4VSO250LR2GN/30R-PPB13N00   A4VSO250DRG/30R-PPB13N00-HS25-SO93 

    A4VSO180LR2H/30R-PPB13N00   A4VSO125LR2/30R-PPB13N00 

    A4VSG500HD1D/30R-PPH10K599N   A4VSG250DS1/30W-VZB10T000N 

    A4VG90HWDL1/32L-NZF02F001S-S   A4VG90HD1DT1/32R-NAF02F011S  

    A4VG71HWDL1/32R-NTF02F071S-S  

    A4VG71HWD1/32R-NAF02F041D-S   A4VG71EZ2DM1/32L-NZF02F021SH-K  

    A4VG71EP2DM1/32L-NZF02F001MH   A4VG56EZ2DM1/32R-NSC02F023SH  

    A4VG56EP2D1/32L-NAC02F045SH   A4VG56EP2D1/32L-NAC02F045S  

    A4VG56EP2D1/32L-NAC02F015FH   A4VG40EP2D1/32L-NAC02F045SH  

    A4VG40EP2D1/32L-NAC02F045PH   A4VG40EP2D1/32L-NAC02F045FT  

    A4VG28EP2D1/32L-NZC10F025ST-S  

    A4VG250EP2D1/32R-NZD10F001SH   A4VG180EP2D1/32L-NSD02F001SH 

    A4VG125HWDL1/32R-NAF02F071S   A2VK55MAOR1G0PE1-SO2 

    A2VK28MAOR1G0PE1-SO2   A2VK28MAGR1G1PE2-SO 

    A2VK12MAOR4G0PE2-SO2   A2VK12MAOL4G0PE2-SO 

    A2FO56/61R-PPB05   A2FO500/60R-VPH11 

    A2FO28/61R-VBB05   A2FO16/61R-VBB06 

    A2FM63/61W-VAB027   A2FM56/61W-VZB027 

    A2FM32/61W-VAB020F HDD1L16/10   A2FM32/61W-VAB016 

    A2fm23/61W-VAB026   A2FM125/61W-VAB010 

    A2FE107/61W-VZL171-KS   A2F5/60R-B7 

    A11VO75DRS/10R-NZD12N00   A11VO260DRL/11R-NZD12K67-S 

    A11VO260DRL/11R-NPD12N00   A11VO190EP2D/11R-NPD12N00H-S 

    A11VO130LR3H6/10L-NZD12N00   

    A8VO107LA0KH2/63R1-NZG05F041   A8VO107LA0KH2/63R1-NZG05F021  

    A6VM80HA1/63W-VZB027A 

    A6VM80EZ4/63W-VAB020B   A6VM55EP2/63W-VPB020HB 

    A6VM250HD2/63W1-VPB020B   A6VM160HA1/63W-VAB027A 

    A6VM107HD1D/63W-VZB010B   A6VM107EZ4/63W-VAB027B 

    A6VE80EZ4/63W-VAL027FHB HDD1L16/10 

  REXROTH 力士乐 A6VE160EP2/63W-VAL027FTB HDD1L32/10 

    A4VSO500HS3/30R-PPH13N00   A4VSO180EO2/30R-PPB13N00 

    A4VG90HWDL1/32R-NAF02K071E-S   A4VG71HWD1/32R-NAF02F041D-S 

    A4VG71EP2D1/32R-NAF02K071ET-S   A4VG56HWD3L/32R-NZC02F005F 

    A4VG56EP2D1/32L-NAC02F045FH  

    A4VG40EP2D1/32L-NAC02F045FT   A4VG40EP2D1/32L-NAC02F045FH-S 

    A4VG28EP2D1/32L-NZC10F025ST   A4VG250EP2DT1/32R-NZD10K721E  

    A4VG125HWDL1/32R-NAF02F071D-S   A4VG125HDMT1/32R-NZF02F021S-S  

    A4VG125EP2D1/32R-NAF02K691EP-S   A4VG125DA2D2/32R-NAF02F021DT 

    A4VG125DA2D2/32L-NAF02F001SH   A4V125HD1.0R0G1010  

    A4FO250/30R-PPB25N00   A4FM56/32W-NZC01 

    A2VK28MAGR1G0PE1-SO   A2FO56/61L-PZB05 

    A2FO12/61R-VPB06   A2FM80/61W-VAB181 BVD20W27L/41B- 

    A2FM63/61W-PAB016   A2FM45/61W-VAB010 

    A2FM32/61W-VAB036   A2FM16/61W-VBB040 

    A2FM107/61W-VZB181-K   A2FM107/61W-VAB181  

    A11VO95LRDH1/10R-NZD12K82   A11VO190LRDH2/11L-NZD12K02  

    A11VO145LRDS/11R-NZD12K02 

    A11VLO190LRDU2/11R-NZD12K83   A11VLO190LRD/11R-NZD12K01-S  

    A11VLO190LRD/10R-NZD12K84-S   A10VSO71DR/31R-PPA12K01  

    A10VSO45DFR1/31R-PPA12N00-S1439   A10VSO28DR/31L-PPA12G20  

    AMP PLUG-CONNECTOR QMS   AG****-26904-AA/G24N9K4M/J31 

    AF6EA3X/Z160V   ADAPTORS FOR SB210 

    A8VO140LA1S/63R1-NZG05F074   A8VO107LA0KH2/63R1-NZG05K070  

    A7VO80LR/63R-NZB01   A7VO250EP2D/63R-PPB01 

    A7VO160LR/63R-NPB01   A6VM200HA1T/63W-VAB010A 

    A6VM160EP2D/63W-VZB380B   A6VM107HD1D/63W-VAB010B 

    A6VM107DA1/63W-VZB017B   A4VSO40DFR/10R-PPB13N00 

    A4VSO250LR2N/30R-PPB13N00   A4VSO125DR/30R-PPB13N00 CORE 

    A4VSO125DP/30R-PPB13N00   A4VSG71EO1/10R-PPB10N000 

    A4VG90HWDL1/32R-NAF02K071E-S   A4VG90HWDL1/32R-NAF02F071S-S 

    A4VG90EP2DT1/32R-NAF02F011FH-K   A4VG71HWD1/32R-NAF02F041D 

    A4VG56EZ2DM1/32L-NSC02F023SH  

    A4VG40HWD2/32R-NZC02F003D   A4VG40EP2DM1/32L-NZC02F003SH 

    A4VG40EP2D1/32L-NAC02F045FT  

    A4VG180HDMT1/32R-NZD02F721S-S   A4VG180HDMT1/32R-NZD02F021S-S  

    A4VG180EP2DT1/32R-NZD02K071E   A4VG180EP2DMT1/32R-NZD02F011D  

    A4VG180EP2D1/32L-NZD02F041LH   A4VG125EP2D1/32L-NSF02F041M 

    A4FO125/30R-PPB25N00   A2VK12MAOR4G1PE1-SO 

    A2FO80/61R-NZB05   A2FO23/61R-PAB05 

    A2FM63/61W-VAB010   A2FM56/61W-VAB027 

    A2FM32/61W-VAB010   A2fm250/60W-VZB010 

    A2fm23/61W-VBB040   A2FM12/61W-VPB040 

    A11VO95LRDS/10R-NPD12N00   A11VO260LRDH2/11R-NZD12K01  

    A11VO190LRDU2/11R-NZD12K02H   A11VO190DRS/11R-NZD12K84 

    A11VO130LRDH2/11R-NZD12K02   A11VLO260LRD/11R-NZD12K81-S  

    A11VLO190LRDU2/11R-NZD12K01H   A11VLO190LRDH2/11R-NZD12K02  

    A11VLO190LRDC/11R-NZD12K84   A11VLO190LRD/11R-NZD12K01-SK  

    A11VLO190EP2D/11R-NZD12K02-S   A10VSO45DRG/31R-PPA12N00 

    A10VSO45DFR1/31R-PSA12K01   A10VSO18DR/31R-PKC62N00 

    A10VSO18DR/31L-PPA12N00 

    AA10VE42HZ/50W1-PSF68B010   A8VO107LRH2/61R1-NZG05K010  

    A7VO55LRDS/63L-NZB01-S   A7VO55DR/63R-VZB01 

    A7VO107EP/63R-NZB01   A6VM80HZ3/63W-VAB027B 

    A6VM200HZ1/63W-VAB020FB HDD1L16/10 

  REXROTH 力士乐 A6VM200HZ1/63W-VAB020B   A6VM200EP2D/63W-VAB027B 

    A6VM140HD1D/63W-VZB020B   A6VM107EZ4/63W-VZB027B 

    A6VM107DA1/63W-VZB020B   A6VE80EZ4/63W-VAL027FHB HDD2L32/10 

  REXROTH 力士乐 A4VSO40LR2/10R-PPB13N00   A4VSO40HS3/10R-PPB25N00 

    A4VSO40DR/10R-PPB13N00   A4VSO250LR2GF/30R-PPB13N00 

    A4VSO180DR/30R-PPB13N00 CORE   A4VSO180DR/30R-PPB13N00 CORE 

    A4VSO125LR2F/30R-PPB13N00   A4VSO125E02/30R-PPB13N00 

    A4VSG250EO1/30R-PPB10H049N   A4VG90HWDL1/32L-NZF02F001S-S 

    A4VG71HDDT1/32R-PZF02F021S   A4VG56HWDL1/32R-NSC02F005D 

    A4VG56EP2D1/32L-NSC02F003SH   A4VG40EP2D1/32L-NAC02F095PH  

    A4VG40EP2D1/32L-NAC02F045SH   A4VG40DA1D2/32R-NZC02F005FH 

    A4VG250HD1DT1/32R-NZD10F011S   A4VG180HDMT1/32R-NZD02F021S-S  

    A4VG180HD1DT1/32R-NTD02F721S   A4VG180EP2DM1/32R-NZD02F001SH 

    A4VG180EP2D1/32R-NTD02FXX1DH-S   A4VG125HD1DT1/32L-NZF02F001D 

    A2VK12MAOL4G0PE1-SO   A2FO80/61L-PBB05 

    A2FO56/61R-VPB05   A2FO28/61R-PPB05 

    A2FO200/63L-PBB05   A2FO125/61L-PBB05 

    A2FO12/61L-PZP06   A2FO107/61L-VBB05 

    A2FM90/61W-VBB020   A2FM80/61W-VZB027 

    A2FM63/61W-VBB040   A2FM63/61W-VBB020 

    A2FM63/61W-VAB027   A2FM63/61W-PBB026 

    A2FM45/61W-VPB020   A2fm23/61W-VPB040 

    A2FM160/61W-VAB100D IDR18/20   A2FM160/61W-VAB027 

    A2FM125/61W-VAB181-K   A2FE80/61W-VAL106 

    A11VO75DRS/10R-NSD12K01   A11VO40LR/10R-NSC12N00 

    A11VO260LRDH2/11R-NZD12K02   A11VO260LRD/11R-NZD12K01-S 

    A11VO190LRDU2/11R-NZD12K02H   A11VO190LRDH2/11R-NPD12N00 

    A11VO190LRD/11R-NPD12K01   A11VO130LRDH2/11R-NZD12K02  

    A11VLO190LRH1/11R-NZD12K02   A11VLO190LRDU2/11R-NZD12K02H 

    A11VLO190LRDH2/11R-NZD12K01  

    A11VLO190EP2D1/11R-NZD12K02GT-S   A11VLO130EP2D/10L-NZD12K81  

    A10VSO71DRG/31R-PPA12K01   A10VSO71DFLR/31R-PPA12N00  

    A10VSO71DFLR/31R-PPA12N00   A10VSO45DFR1/31R-PPA12N00-S1648 

    A10VSO28DR/31R-PPA12N00   A10VSO28DR/31L-PPA12N00 

    A10VSO18DR/31L-PPA12N00   A10VSO140DFLR/31R-PPB12N00 

    A10VO71DFR1/31L-PSC62K02SO225 

    A10VO28DR/31R-PSC62K01   A10VO28DFR/31L-PSC12K01  

    A10VO28DFR/31L-PRC12K02   A10VG45EP2D1/10R-NSC10F003DH 

    A10VG45EP2D1/10L-NTC10F045SH   A10VG45EP2D1/10L-NTC10F045SH 

    A10VG45EP2D1/10L-NTC10F045DH   A10VG45EP2D1/10L-NTC10F025DH 

    A10VG45EP2D1/10L-NSC10N003E   A10VG28HW1/10R-NSC10F005S 

    A4VG250HWD1/32R-NZD10F001S