REXROTH比例阀0811404822 博世力士乐优质商品 低价销售 特价现货 库存清仓 铸铁材质 优质供应 全国联保 欢迎来电咨询
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 美国伊顿威格士VICKERS泵阀 日本大金DAIKIN电磁阀 美国艾尔泰克电磁阀 美国阿泰克电磁阀 等系列进口产品
REXROTH比例阀0811404822 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。
比例控制阀主要用於开回路控制(open loop co****ol);比例控制阀的输出量与输入信号成比例关系,且比例控制阀内电磁线圈所产生的磁力大小与电流成正比。在传统型式的液压控制阀中,只能对液压进行定值控制,例如:压力阀在某个设定压力下作动,流量阀保持通过所设定的流量,方向阀对於液流方向通/断的切换。因此这些控制阀组成的系统功能都受到一些限制,随著技术的进步,许多液压系统要求流量和压力能连续或按比例地随控制阀输入信号的改变而变化。液压伺服系统虽能满足其要求,而且精度很高,但对於大部分的工业来说,他们并不要求系统有如此高的品质,而希望在保证一定控制性能的条件下,同时价格低廉,工作可靠,维护简单,所以比例控制阀就是在这种背景下发展起来的。比例控制阀可分为压力控制阀,流量控制及方向控制阀三类。压力控制阀:用比例电磁阀取代引导式溢流阀的手调装置便成为引导式比例溢流阀,其输出的液压压力由输入信号连续或按比例控制。流量控制阀:用比例电磁阀取代节流阀或调速阀的手调装置而以输入信号控制节流阀或调速阀之节流口开度,可连续或按比例地控制其输出流量。故节流口的开度便可由输入信号的电压大小决定。方向控制阀:比例电磁阀取代方向阀的一般电磁阀构成直动式比例方向阀,其滑轴不但可以换位,而且换位的行程可以连续或按比例地变化,因而连通油口间的通油面积也可以连续或按比例地变化,所以比例方向控制阀不但能控制执行元件的运动方向外,还能控制其速度。比例控制阀主要用於开回路控制(open loop co****ol);比例控制阀的输出量与输入信号成比例关系,且比例控制阀内电磁线圈所产生的磁力大小与电流成正比。在传统型式的液压控制阀中,只能对液压进行定值控制,例如:压力阀在某个设定压力下作动,流量阀保持通过所设定的流量,方向阀对於液流方向通/断的切换。因此这些控制阀组成的系统功能都受到一些限制,随著技术的进步,许多液压系统要求流量和压力能连续或按比例地随控制阀输入信号的改变而变化。液压伺服系统虽能满足其要求,而且精度很高,但对於大部分的工业来说,他们并不要求系统有如此高的品质,而希望在保证一定控制性能的条件下,同时价格低廉,工作可靠,维护简单,所以比例控制阀就是在这种背景下发展起来的。比例控制阀可分为压力控制阀,流量控制及方向控制阀三类。压力控制阀:用比例电磁阀取代引导式溢流阀的手调装置便成为引导式比例溢流阀,其输出的液压压力由输入信号连续或按比例控制。流量控制阀:用比例电磁阀取代节流阀或调速阀的手调装置而以输入信号控制节流阀或调速阀之节流口开度,可连续或按比例地控制其输出流量。故节流口的开度便可由输入信号的电压大小决定。方向控制阀:比例电磁阀取代方向阀的一般电磁阀构成直动式比例方向阀,其滑轴不但可以换位,而且换位的行程可以连续或按比例地变化,因而连通油口间的通油面积也可以连续或按比例地变化,所以比例方向控制阀不但能控制执行元件的运动方向外,还能控制其速度。REXROTH力士乐全系列液压元件博世力士乐生产先进的工业液压元件与系统,配合了微电子技术,令传动有力而准确。其电子传动与控制产品及系统永远走在科技前端,为不同应用提供较佳的解决方案。在线性传动与组装技术方面,力士乐把两种技术之优点结合.我公司长期专业经营REXROTH力士乐全系列液压元件:单向阀方向阀溢流阀减压阀顺序阀流量控制阀二通插装阀控制块/板压力显示器和压力开关滤油器蓄能器和蓄能器附件液压动力单元和附件比例方向控制阀高频响阀伺服阀比例压力控制阀比例溢流阀比例减压阀比例流量控制阀放大电路板和模块数字电路放大器欧洲制式总线用插用于液压换向阀AS-I总路线数字指令控制板数字控制板控制器总成数字控制卡VT-SWKD-2,DPCD数字轴控制器数字控制器总成VT-HNC100-SEK电溢系统测试用的电子技术剧场用的电子技术专项使用的应用电子技术稳压电源测试单元插头轴向柱塞泵控制单元轴向柱塞单元用的电子附件开环控制模拟电子系统闭环控制模拟电子工业系统闭环控制数字控制电路系统电子配件齿轮泵叶片泵径向柱塞泵柱塞式马达行星马达(定位马达)径向柱塞式偏心马达泵/马达总成液压缸本公司以"科技****、质量为本、客户靠前、服务至上"为宗旨,竭诚为您提供高等的产品,高等的服务!期待您的来电、来访!R900425927R900425927ZDB10VP2-4X/315V;00409958R900409958ZDB6VP2-4X/100;R900423274R900423274ZDB6VP2-4X/200;R900428339ZDR30P;R910920180ZDR6DA2-4X/75Y;R900410813ZDR6DP2-4X/150YM;R900483787R900483787ZDRK6VP5-1X/210YMV;R900564545M7-1809-30/7M7-20,R901184478R901184478WDRBABSL0,550X72X775V595;R910978001R910978001WDRBABSL0,522x35x675V595;10900853R910900853WDRBABSL10FX245X80X7-FKM;R902601794R902601794WDRBAFSL1SF60X106X7/5-FKM;R909830979R909830979A2VK12;R909831461R90983***请点击商铺导航 联系我们***2R909831662R902601649R902601649R909830383R909830383ABZMM40-250BAR/MPA-R/V-G;R901096694R901096694ABZMM63-40BAR/MPA-U/V-G;R901108775R901108775ABZMM100-25BAR/MPA-U/V-G(AB31-11/100-025BAR/MPA);00061844R900061844ABZMM100-400BAR/MPA-U/V-G;R900063029R900063029ABZMM63-250BAR/MPA-U/V-G;R900771208R900771208ABZMM63-400BAR/MPA-R/B-G;R900022459R900022459ABZMM63-400BAR/MPA-U/V-G;R900053460R900053460MANOMETERAB31-11/063-400;R900002686R900002686MANOMETERABZMM63-60BAR/MPA-U/V-GR900222365A2fm23/61W-VBB010;R909610658R909610658A2FM125/61W-VBB020;R909409638R909409638A2fm28/61W-XAB191J-SK;02075166R902075166MCR4S520F180Z32B2M1L01SSO488A;R921810772R921810772A10FE28/52R-VCF60N002;R902437932R902437932A2F5/60W-B3;R909404451R909404451A2FE107/61W-XAL100J-S;R902067738R902067738A2FE107/61W-XAL191J-SKR902078586A2FM10/61W-VBB030;R909610656/HU09610656HU09610656/R909610656A2FM107/61W-XAB010J-S;02065761R902065761A2fm28/61W-VBB020;R909610662/HU09610662HU09610662/R909610662A2FM32/61W-VAB010;09410189R909410189A2FM355/60W-VZH01010920780R910920780A2FM107/61W-VAB010;R909424300R909424300A2FM107/61W-VZB192J-K;R902060R902060256A2FM107/61W-XAB181-SK02070671R902070671A2FM107/61W-XAB191J-SK02070766R902070766A2FM125/61W-VAB027-S;02080749R902080749A2FM160/61W-VAB010R909425163A2FM160/61W-VAB010-S;R902117871R902117871A2FM160/61W-VAB181-KR902115610A2FM180/61W-VAB010;R90940规格9R90940规格9A2fm23/61L-VPBXXD-S;R902099199R902099199A2FM56/61W-XAB191J-SK;R902070757R902070757A2FM90/61W-VUDNO27F-K;02082374R902082374A4FM71/10W-PZB01;10规格917R910规格917A6VE107HZ3/63W-XZL020B;R902065534R902065534A6VE160EP2/63W-VAL027FPB-SK;R902080615R902080615A6VE160HZ1/63W-XAL020B-SR902060379A6VM107DA3/63W-VZB017PB,R902130936R902130936A6VM107EZ4/63W-VXB027TB-S;R902075478A6VM140EP2D/63W-VZB380FHB-SK;R902082016A6VM140HA1T/63W-VZB380A-K;R902070951R902070951A6VM160EP2/63W-VAB017FPB-S;R902088895R902088895A6VM250HD2/63W-VSD527B;02445733R902445733A6VM55HZ3/63W-VAB020B;09605162R909605162A6VM80HA1T/63W-VZB380A-K;02075159R902075159A6VM80HZ3/63W-XAB020B-S;02080866R902080866AZMF-10-011UFB20ML0511525601/R规格C03462AZMF-10-016UCB20ML;0511625602R规格C03570AZMF-10-022LFB20MB;R规格C03693/0511725303R规格C03693/0511725303AZMF-13-011LCB20PG185R规格C02079R规格C02079KUPPLUNGAB33-20/KB38-25/38;00319699R900319699KUPPLUNGAB33-22/KD28-25/32;01049461R901049461KUPPLUNGROTEX65;020655245902020655245902020655245902020655245902R902066597R90206659709650057R909650057A10VG28DG/10 A10VG28DG/10-KR9021223910513R1高等7VPV32SM21FY;05***请点击商铺导航 联系我们***35004031PF2G2-4X/014RC20MB;00363019R9003630191PF2G2-4X/019RC20MB;00363023R900363023AA10VSO71DFR1/31R-VPA12N00;R910992519R910992519AA10VSO100DR/31R-PPA12N00;R910912007R910912007AA4VSO71DFR/10R-PPB13N00R902424711AA4VSO180HS4P/30R-PPB13N00;R902450532R902450532AA4VSO250DR/30R-FPB13N00;R902431807R902431807AA10VO140DFR1/31L-VSD12N00;R902422959R902422959AA10VO28DFR1/52W-VSC68N000-SO854;R902469350R902469350AA10VO28DRG/52L-VRC12L55;R902469246R902469246AA4VSO250LR2Y/30R-PPB25G30;R902448394R902448394A10VG28EZ21/10R-NSC10F003SP;02102395R902102395A10VG28HW/10 A10VG28EZ/10-K;R902102363R902102363A10VG28HW/10 A10VG28EZ/10-K;R902102363R902102363A10VG28HWL1/10R-NSC10N003E-SR902073100R902073100A10VG63EP/10 A10VO45DFR1/52-K;02099986R902099986A10VNO63DRS/52R-VRC11N00-S2152;R902436458R902436458A10VO28DR/31-SK;R902127296R902127296/SA10VO28DR/31R-PSC12K02-S052R902434272R902434272A10VO71DFR1/31R-PSC12G40;02444133R902444133A10VO71DFR1/31R-VSC12N00,R902464724R902464724A10VO71ED72/31L-VSC12N00P,R902469311R902469311A10VSO28DFR1/31R-PPA12NOO;R910910590R910910590A10VWO28DFR1/52W-VSC70N00,R902463912R902463912A11VLO190DR/11R-NPD12N00VR902103588R902103588A11VLO260DR/11R-NPD12N00V;R902131446R902131446A11VLO260LR3S/11R-NXD12K61-SR902102435A11VLO260LRDS/11R-NZD12N00R902031104A11VO130LR3S/10R-NZG12K01-K02074697R902074697A11VO75LR3S/10R-NZD12K01-KR902074701SR902074701SA2FM107/61W-XAB192J-SK;02088681R902088681A2FO10/61L-PBB06;R902021878/HU02021878HU02021878/R902021878R909411590R909411590A2FO28/61R-PBB05;R909610685R909610685A4FO22/32 A10VO28DR/31-SK;R902127296/TR902127296/TA4FO22/32R-NSC12K02;R902035997R902035997A4VG125HD1D1/32R-NAF02F001S;02081258R902081258A4VG125HD1D1/32R-NAF02F001S;2081258SR902081258SA4VG180HD1/32 A4FO22/32-SK;R902127296SR902127296SA4VG180HD1/32 A4FO22/32 A10VO28DR/31-SK;R902127296R902127296A4VG71HD1D1/32R-NTF02F001S;02081111R902081111A4VG90HWDM1/32L-NXF02F001S-S;02075818R902075818A4VG105EP2X1/32R A4VG105EP2X1/32-E;R902108081R902108081A4VG125DA2/32 A4VG125DGD/32R902122387A4VG125HD9/32R-A4VG125HD9/32- A4FO22/32R,R902131841R902131841A4VG180EP2D2/32L-NSD02F011LH;R902103504R902103504A4VG180EZ2D1/32R-NZD02F012S A4VG71HWD1/32R-NSF02F001SR902108428A4VG180HD1/32 A10VO28DR/31-SK;R902127294R902127294A4VG180HDXMT1/32R;R902119084R902119084A4VG71DA2D2/32R-NZF02F041SP,R902106120R902106120A4VSO250DR/30R-PPB13N00;.R910974769R910974769A4VSO250E01K/30R-PPB13N00;R910995798R910995798A4VSO250EO1/30R-PPB13N00;R910999509R910999509A7VO160LRDS/63L-NZB01;R902057229R902057229A8V0200LA0KH3/63R1-NZG05F001-S;R902067743R902067743A8VO140LA0KH3/63R1-NZG05K010SK;R902073514R902073514A8VO140LA0KH3/63R1-NZG05K010-K;R902073517R902073517A8VO80LA0KS/63R1-NZG05K070-SK;R902110340R902110340A8VO107LA0KH3/63R1-NZG05F021-K;R902080896SR902080896SA8VO200LA1KS/63R1-NZG05F074-K;R902121517R902121517A8VO200LA1KS/63R1-NZGO5F074R902115614AZPB-10-3,0RCP2MB,R规格C00048(AZPB-10-3,0RCP2MB)R规格C00048AZPF-10-008RCB20MB;R规格C003560510425009R规格C00356AZPF-10-008RRR20MB;R规格C00367R规格C00367AZPF-10-019RCB20MB;R规格C0***请点击商铺导航 联系我们***013R规格C0***请点击商铺导航 联系我们***013AZPF-11-016RRR20KB-S0023;R902650581SR902650581SAZPF-11-022RAB1MB;R规格C02325R规格C02325AZPF-12-014RCB20MBR规格C00715R规格C00715AZPF-1X-008-RR902650575R902650575AZPF-1X-011-R,R902650577R902650577AZPF-1X-014-RRR20KB-SO023;R902650579R902650579AZPF-1X-014RCB20MB;R规格C00700/0510525018R规格C007000510525018AZPF-1X-014RRR20MB;R规格C007040510525020R规格C007040510525020AZPFF-10-019/019RRC2020MB-S0225;R规格C0***请点击商铺导航 联系我们***072AZPFF-11-011/008RCB2020MB;0510900044R规格A03122AZPFF-11-011/011LRR2020MB0510901009R规格A03176AZPFF-12-014/011LCP2020KB-S0007R规格C012050510565393R规格C012050510565393AZPG-11-032RCB20MB;R规格C02***请点击商铺导航 联系我们***15AZPG-12-056RDC07KB-S0081;R规格C008570510825009AZPN-12-028RDC20KB;R规格C02229R902018107P2GH5/080 GH5/080RE11 R11E4;R900773455PGP3-X/032RE20VE4R901071750PR4-1X/0,40-700WA01M01R900485830PR4-1X/0,63-700WA01M01;R900345609PR4-1X/2,00-175WA01M01;R900485829PR4-3X/3,15-700RG01M01;.R901089719PV7-1X/25-30RE01MC5-16;R900517464R902077765R902078115R9096083992FRM6A3,2FRM6A7,2FRM6B3,2FRM6B7,2FRM6K2-1X,2FRM10-3X,2FRM16-3X,2FRH10-3X,2FRH16-3X,2FRW10-3X,2FRW16-3X,M-3SED6,M-4SED6,M-3SED10,M-4SED10,M-2SEW6,M-3SEW6,M-4SEW6,M-3SEW10,M-4SEW10,DZ6DP1-5X,DZ6DP2-5X,DZ6DP3-5X,DZ6DP7-5X,DZ10DP1-4X,DZ10DP2-4X,DZ10DP3-4X,DZ10DP7-4X,DZ10-1-5X,DZ10-2-5X,DZ10-3-5X,DZ10-7-5X,DZ20-1-5X,DZ20-2-5X,DZ20-3-5X,DZ20-7-5X,DZ30-1-5X,DZ30-2-5X,DZ30-3-5X,DZ30-7-5X,DZC10-1-5X,DZC10-2-5X,DZC10-3-5X,DZC10-7-5X,DZC20-1-5X,DZC20-2-5X,DZC20-3-5X,DZC20-7-5X,DZC30-1-5X,DZC30-2-5X,DZC30-3-5X,DZC30-7-5X,MK25G1X/V MHVA2A1X/G24F MHDBN32K2-2X/420YV-026MTZ-424-EA7 M-SR52KD30-1X/ M-SR20KE05-1X/ M-SR15KE05-1X/V MS2A-2.X/315/400 BAR MOD 32-15HLN 415V AC 3PH MO-5043-00/1MO-16 MKM32AZ1X/M2A0 MKE096B-047-GP1-KN MKD112B-024-KG1-AN MKD112B-024-KG0-BN MKD112A-024-KG0-BN MKD090B-047-GP0-KN MK102F1-2X/ MHVA12B1X/G24F-020 MHDBN32K2-2X/420...VFK MHDBD10K2-1X/200M MH6WE06AG1X/LAG24NZ4M01 MH3WA06CG1X/016M01 MH2FANR12DA4X/1A00V01 MH2-512-5-090A MH1DBN16P2-2X/420VFB MCR20C3000F280Z-3X/B19M11 MCR20C2500F280Z-3X/B19M/2W42 MC6H/32 FZA/XIAN0101 MC6H/32 FZA/PavER12 MC6H/32 FZA/PavER12 MC6H/32 FGR/GLRF010 MC6E/31 FZA/XINZ0101 MAGNET gv4高等-K31E02-O.NE-1X/5,4-V- M7-1540-3X/5M7-22 M6 X 45-12.9 M5FO X 130-10.9 DIN939 M5 X 120-10.9 NEL DIN912 M-4SEW10D1X/630MG24N9K4 M-4SED6D1X/350CG24N9K4/B15 M-3SEW6U3X/420MG24N9K4/P M-3SEW6U3X/420MG125N9K4/V MTS-R02.2-M2-B1-S4-NN-FW MTC-R01.1-E1-A2-FW MTC-P01.2-E1-A2-A2-NN-FW MST210E-0027-FT-N0SN (CT11295788) M-SR52KD30-1X/V M-SR30KE50-1X/ M-SR30KE05-1X/ CORE M-SR15KD02-1X/ M-SR10KE30-1X/ M-SR10KE02-1X/V MSM040B-0300-NN-C0-CG0 MR700F-N1N1N1N1N0701 MOD05/1X MO-5071-00/1MO-22PH MO-4539-00/IMO-16PH MKD112B-048-KGO-BN MKD090B-047-GP1-KN MKD041B-144-KP0-KN MKD041B-144-GG1-KN MK62F1-2X/ MK30P1X/ MICRO CO****OLLER MHRB22FGA3X/DXXXX320V18 MHDBV22K2-1X/420YM MHDBDT06G0-2X/280T082M06 MHDBDT06G0-2X/280T075M19 MHD112A-024-PG0-BN MHD093C-058-NG0-AA MHD093C-035-PG1-BN MH3WB06CG2X/004XM01 MH2FANR18DA4X/1A06V11 MH1DBN16P2-2X/420VFB METRIC TAP M20 X 1.5-6H (998-998-101) METALOCK-BANTAM UTG012-8S 8POL MDFBN/HC30G10A1.X MDFBN/HC110G10D1.X/-L24 MDFBN/HC110G10A1.X MDC1, MDC3 MATING CONNECTOR KIT MCS3D315L40Z-2X/A0M MCR05D380L50Z-3X/A0M/01 MCR05C565F180Z-3X/B4M/12 MC6H/32 REG/ZOOM001 MAC112D-0-HD-3-C/180-A-0/S003 MAC112B-0-PD-4-C/180-A-0/WI511LV/S011 MAC093C-0-KS-2-C/130-A-2/S001 M8-XXXX/7M8-22 M8-1235-00/6M8-25 M8 X 50 12.9 M7-1353-20/3M7-22H M6-1039-00/3M6-22 M6X190-10.9 DIN912 M6X140-10.9 DIN912 M5X170-10.9 NEL DIN939 M-3SEW6U3X/420MG96N9K4 M-3SEW6U3X/420MG24N9K4/B20 M-3SEW6C3X/630MG205N9K4 M-3SEW10C1X/420MG205N9K4 MTS-R01.2-M2-NN-FW MTS-P01.2-D2-B1-NN-NN-NN-FW M-SR6KD05-1X/ M-SR30KE02-1X/ M-SR30KD30-1X/ M-SR25KE02-1X/ M-SR10KD05-1X/ MS2A-2.X/063/100 BAR MOD13/1X MOD02/1X MO-4829-00/1MO-32PH MKE096B-047-KP0-KN MKD112D-027-GG0-BN MKD112C-024-KG3-BN MKD090B-047-GG0-KN MKD041B-144-GP1-KN MKD025B-144-GG1-KN MHDBDT06G0-2X/280T075M06 MHD093C-035-NG0-AN MHD093B-035-NP0-AA MHD093B-035-NG0-LA MHD 2-2-125FS MH7WE06AG1X/AG24NZ4M01 MH4FANF25DA5X/1HV11 MDFBH/HC110OC10C1.X MCR03D255L40Z-3X/B2M/01 MC6H/32 FZA/PavER01 MAC090B-0-ND-3-C/110-B-1/S005 M8-1235-00/6M8-25 M7-1540-3X/5-22/5-0N0L M6 X 40-12.9 M6 X 180-12.9 M5 X 170-10.9 NEL DIN939 M4-3772-00/6M4-15JHTV01 M-3SEW6C3X/420MG48N9K4/B12 M-3SEW10U1X/420MG24N9K4 M-3SED6UK1X/350CG205N9K4/V M-3SED6CK1X/350CG110N9K4 M3 X 12 MTZ-448-EA7 MTS-R01.2-M2-P1-FW MTO-2-55-EA7 M-SR8KE05-1X/V M-SR52KE05-1X/V M-SR25KD05-1X/ M-SR15KE05-1X/ CORE MS2A-2.X/180/250 BAR MKD112A-024-KG1-BN MKD090B-035-KP1-KN MKD071B-061-KP1-KN MKD071B-035-GG1-KN MKD025B-144-GG0-KN 力士乐Rexroth电磁阀,力士乐Rexroth比例阀,力士乐Rexroth溢流阀,力士乐Rexroth调节阀,力士乐Rexroth液压阀,Rexroth solenoid valve ,力士乐换向阀,博世电磁阀,Bosch电磁阀,Bosch液压阀,Bosch气动阀,Bosch Rexroth液压元件,力士乐Rexroth节流阀,Bosch Rexroth力士乐截止阀,Bosch博世 Rexroth单向阀,Bosch Rexroth流量阀,Bosch Rexroth比例溢流阀,博世力士乐换向阀,Bosch博世力士乐Rexroth压力阀,Bosch博世Rexroth力士乐比例阀,比例阀, Bosch博世Rexroth力士乐高频响阀和伺服阀,Bosch博世Rexroth力士乐先导式比例方向阀,Bosch博世Rexroth力士乐直动式比例方向阀,力士乐比例流量控制阀,博世力士乐高频响方式阀,博世力士乐伺服阀,力士乐Rexroth比例减压阀,Bosch博世Rexroth力士电子元件,力士乐Bosch Rexroth开关阀,力士乐Bosch Rexroth方向滑阀,力士乐Bosch减压阀,力士乐Bosch Rexroth方流量控制阀,力士乐Bosch Rexroth方截止阀-梭阀,力士乐Bosch Rexroth压力截止阀,力士乐Rexroth插装阀,力士乐Rexroth压力截止阀,力士乐Rexroth控制阀块。免责申明:以上所展示的信息由企业自行提供,内容的真实性、准确性和合法性由发布企业负责,铝道网对此不承担任何保证责任。为保障您的利益,我们建议您选择铝道网的 铝业通会员。友情提醒:请新老用户加强对信息真实性及其发布者身份与资质的甄别,避免引起不必要
风险提示:创业有风险,投资需谨慎。打击招商诈骗,创建诚信平台。维权举报:0571-89937588。