LC16A05E7X Rexroth插装阀是上海韦米机电设备有限公司中销售产品，全新原装，现货特价供应；销售热线：021-61116913；联系人：雷青；在线QQ：2896079243；移动热线：13296124913；上海优质供应商，原装正品，价格优惠，常规产品现货供应。欢迎新老客户来电咨询采购！
力士乐单向节流阀 R900387188 Z2S6A2-6X/SO53
由于必须安装的元件和连接的管路大大减少，为用户节省大量的制造工时。由于系统污染物的减少，泄漏点的减少和装配错误的降低，使可靠性显著提高。插装阀的应用实现了系统的高效、方便。
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商，有着丰富的气动液压技术服务、工业销售及国际采购的经验，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），
美国本特利(Bently Nevada)优势系列（监测模块、前置器、仪表框架、接口模块、延伸电缆、传感器探头、转速表、校验仪等）
西门子Siemens优势主打系列（6SN、6FC、6FX、S7200、电机1FK、S7300、S7400、LOGO 低压电器、软启、熔断器、电源模块、CPU、数控传动）
另销售有德国爱尔泰克Airtec气动元件，APS接近开关，SMC气动元件，倍加福编码器、传感器，欧姆龙低压电器、川崎K3V泵 ，贺德克液压元件、丹佛斯、费斯托全系列产品.
R900409854 ZDB6VB2-4X/200V
R900409847 ZDB6VP2-4X/50V
R900409844 ZDB6VP2-4X/200V
R900406615 ZDB6VA2-4X/50V
R900403470 ZDB6VA3-4X/200V
R900402018 ZDB10VP1-4X/315V
R900967527 ZDB10VP1-4X/100
R900967507 ZDB6VB1-4X/100
R900906981 ZDB10VA3-4X/100
R900314793 DICHTUNGSSATZZDB6.-33/V
R900314467 DICHTUNGSSATZZDB10-3X/V
R900314466 DICHTUNGSSATZZDB10-3X
R900312412 DICHTUNGSSATZDBE/ZDBE6.-1X/V
R900312411 DICHTUNGSSATZDBE/ZDBE6.-1X/
R900248279 ZDBEE6VP3-1X/50G24NK31M
R900246322 ZDBE6VP2-1X/200G24NK4V
R900244964 ZDBEE6VP2-1X/100G24NK31M
R900596905 ZDB10VP1-4X/100V
R900586621 ZDB6VP1-4X/100V
R900583801 ZDB6VA1-4X/50V
R900564564 ZDBK6VP2-1X/210V
R900564561 ZDBK6VB2-1X/210V
R900564530 ZDBK10VP2-1X/210V
R900561458 ZDB6VP2-4X/350V
R900551788 ZDB6VB1-4X/315V
R900522027 ZDB6VA1-4X/315V
R900509893 ZDB6VA1-4X/315
R900506373 ZDB10VB3-4X/100V
R900501402 ZDBK6VA2-1X/100V
R900501258 ZDB10VA1-4X/200
R900449008 ZDB6VP1-4X/50V
R900440160 ZDB6VB3-4X/50V
R900437441 ZDB6VA2-4X/100
R900433646 ZDB6VA1-4X/200V
R900432106 ZDB10VA2-4X/50
R900431678 ZDB6VA2-4X/50
R900431401 ZDB6VB2-4X/100
R900431071 ZDB6VA2-4X/315
R900430984 ZDB10VA2-4X/315
R900429509 ZDB6VB2-4X/200
R900428468 ZDB10VP2-4X/200
R900428339 ZDB6VP2-4X/200
R900427434 ZDB10VA2-4X/100
R900425927 ZDB10VP2-4X/315
R900425681 ZDB10VB2-4X/315
R900424537 ZDB10VA2-4X/100V
R900423274 ZDB6VP2-4X/100
R900422752 ZDB10VP2-4X/50V
R900422261 ZDB10VB2-4X/200
R900422215 ZDB10VB2-4X/200V
R900422189 ZDB10VA2-4X/200V
R900422089 ZDB6VP3-4X/200
R900422075 ZDB6VP2-4X/315
R900422073 ZDB10VB2-4X/100
R900422061 ZDB6VB2-4X/315
R900409959 ZDB10VP2-4X/100V
R900409958 ZDB10VP2-4X/315V
R900409956 ZDB10VB2-4X/315V
R900409955 ZDB10VA2-4X/315V
R900409951 ZDB10VB2-4X/100V
R900409936 ZDB6VB2-4X/100V
R900409933 ZDB6VP2-4X/100V
R900409898 ZDB6VP2-4X/315V
R900409896 ZDB6VB2-4X/315V
R900409893 ZDB6VA2-4X/315V
R900409889 ZDB6VA2-4X/100V
R900409886 ZDB6VA2-4X/200V
R900409854 ZDB6VB2-4X/200V
R900409847 ZDB6VP2-4X/50V
R900409844 ZDB6VP2-4X/200V
R900406615 ZDB6VA2-4X/50V
0811109141 ZDBY6DB2-1X/315V/60
0811109137 ZDBY6DA2-1X/315V/60
0811109136 ZDBY6DA2-1X/160V/60
0811109135 ZDBY6DA2-1X/80V/60
0811109133 ZDBY6DP2-1X/315V/60
0811109132 ZDBY6DP2-1X/160V/60
0811104121 ZDBT-XA2-1X/315
0811104119 ZDBT-XA8-1X/315
0811104118 ZDBT-XA8-1X/160
0811104113 ZDBT-XP2-1X/315
0811104112 ZDBT-XP2-1X/160
0811104110 ZDBT-XP8-1X/160
R900599175 Z2DB6VD3-4X/315V
R900598834 Z2DB10VC3-4X/100V
R900598833 Z2DB10VD3-4X/100
R900587771 Z2DB10VD3-4X/315V
5、根据持续工作时间长短来选择：常闭、常开、或可持续通电
1）当电磁阀需要长时间开启，并且持续的时间多于关闭的时间应选 用常开型；
2）要是开启的时间短或开和关的时间不多时，则选常闭型；
3）但是有些用于安全保护的工况，如炉、窑火焰监测，则不能选常开的，应选可长期通电型。
6、根据环境要求选择辅助功能：防爆、止回、手动、防水雾、水淋、潜水。
R900586830 Z2DB6VC2-4X/200SO37
R900583976 Z2DB22VD2-2X/100V
R900583299 Z2DB10VC3-4X/315V
R900583042 Z2DB10VD7-4X/315V
R900580734 Z2DB10VD7-4X/200
R900573006 Z2DB22VD3-2X/100
R900569169 Z2DB6VD1-4X/200V
R900554759 Z2DB6VC1-4X/50V
R900552548 Z2DB10VC1-4X/50V
R900552037 Z2DB6VC2-4X/200VSO52
R900551706 Z2DB6VC7-4X/200V
R900551128 Z2DB6VC2-4X/200MT
R900537026 Z2DB10VC2-4X/315VSO30
R900529909 Z2DB6VD1-4X/315
R900526872 Z2DB4DC2-1X/200V
R900523756 Z2DB10VD1-4X/315V
R900523755 Z2DB6VD1-4X/100V
R900523754 Z2DB6VC1-4X/100V
R900521130 Z2DB6VC1-4X/315V
R900515778 Z2DB10VC7-4X/200V
R900514617 Z2DB6VC1-4X/200V
R900510772 Z2DB10VC1-4X/100V
R900509096 Z2DB6VC3-4X/50V
R900505079 Z2DB10VD1-4X/100V
R900500928 Z2DB10VD3-4X/200V
R900500691 Z2DB6VD3-4X/100V
R900496390 Z2DB10VC2-4X/200V
R900481501 Z2DB6VC2-4X/50V
R900479846 Z2DB10VD2-4X/50V
R900463267 Z2DB6VD2-4X/50
R900461751 Z2DB6VC2-4X/50
R900459922 Z2DB22VD2-2X/315V
R900458228 Z2DB16VD2-2X/100
R900455085 Z2DB22VD2-2X/200V
R900448728 Z2DB6VC2-4X/315VSO2
R900443479 Z2DB10VD1-4X/200V
R900442328 Z2DB6VD3-4X/100
R900441974 Z2DB10VC2-4X/50V
R900441459 Z2DB6VC3-4X/100V
R900440998 Z2DB6VC3-4X/200
R900440550 Z2DB10VD2-4X/200
R900438962 Z2DB6VD3-4X/200
R901122346 Z2DB10VC1-4X/200VSO30
R901113407 Z2DB10VD2-4X/200-150V
R901080471 Z2DB6VD7-4X/200V
R901061609 Z2DB10VD7-4X100V
R901051940 Z2DB22VD3-2X/200
R901039309 Z2DB10VD2-4X/100-060
R900967917 Z2DB10VD1-4X/315
R900967915 Z2DB10VC1-4X/315
R900967914 Z2DB6VD1-4X/315V
R900967519 Z2DB10VD1-4X/200
R900967512 Z2DB6VD1-4X/100
R900967510 Z2DB6VC1-4X/200
R900920715 Z2DB10VC7-4X/100V
R900919568 Z2DB6VC2-4X/200VSO37
R900911457 Z2DB6VD2-4X/315-300
R900909476 Z2DB6VC1-4X/315
R900904305 Z2DB6VC2-4X/100P080
R900904299 Z2DB10VC2-4X/100P080
R900902342 Z2DB6VD2-4X/100-100V
R900777081 Z2DB6VD2-4X/200-120VSO52
R900743351 Z2DB6VD7-4X/100V
R900722255 Z2DB10VC7-4X/315V
R900437449 Z2DB6VD3-4X/200V
R900437448 Z2DB6VC3-4X/200V
R900437272 Z2DB10VC1-4X/200V
R900435042 Z2DB10VC1-4X/200
R900434034 Z2DB10VD2-4X/200SO30
R900431828 Z2DB10VC2-4X/315
R900431164 Z2DB6VC2-4X/200
R900430842 Z2DB10VD2-4X/315VSO30
R900430550 Z2DB10VC2-4X/200
R900429310 Z2DB10VC2-4X/200VSO30
R900428805 Z2DB6VC3-4X/315V
R900426667 Z2DB10VC3-4X/200V
R900426100 Z2DB10VD2-4X/200VSO30
R900425928 Z2DB10VD2-4X/100
R900425914 Z2DB6VD2-4X/315JV
R900425700 Z2DB10VC2-4X/100V
R900425648 Z2DB6VC2-4X/100
R900425647 Z2DB6VC2-4X/315
R900422422 Z2DB6VD2-4X/200
R900422071 Z2DB10VC2-4X/100
直动式减压阀所示为直动式带溢流阀的减压阀(简称溢流减压阀)的结构图。
溢流减压阀是靠进气口的节流作用减压，靠膜片上力的平衡作用和溢流孔的溢流作用稳压；调节弹簧即可使输出压力在一定范围内改变。为防止以上溢流式减压阀徘出少量气体对周围环境的污染，可采用不带溢流阀的减压阀(即普通减压阀)。
R900422066 Z2DB6VD2-4X/315
R900422065 Z2DB6VD2-4X/100
R900421937 Z2DB6VD2-4X/50V
R900411462 Z2DB10VD2-4X/315V
R900411430 Z2DB10VC2-4X/315V
R900411413 Z2DB10VD2-4X/100V
R900411358 Z2DB10VD2-4X/200V
R900411357 Z2DB6VD2-4X/315V
R900411318 Z2DB6VC2-4X/315V
R900411317 Z2DB6VD2-4X/100V
R900411315 Z2DB6VC2-4X/100V
R900411314 Z2DB6VD2-4X/200V
R900411312 Z2DB6VC2-4X/200V
R900408156 Z2DB10VD2-4X/315
R900388105 Z2DB22VD2-2X/200
R900374190 Z2DB16VD2-2X/100V
R900372948 Z2DB22VD2-2X/100
R900369529 Z2DB16VD2-2X/200V
R900369502 Z2DB16VD2-2X/315
R900358703 Z2DB16VD2-2X/315V
R900358222 Z2DB16VD2-2X/200
R900335764 Z2DB22VD2-2X/315
R900967917 Z2DB10VD1-4X/315
R900967519 Z2DB10VD1-4X/200
R900583042 Z2DB10VD7-4X/315V
R900514617 Z2DB6VC1-4X/200V
R900496390 Z2DB10VC2-4X/200V
R900441459 Z2DB6VC3-4X/100V
R900440550 Z2DB10VD2-4X/200
R900431828 Z2DB10VC2-4X/315
R900431164 Z2DB6VC2-4X/200
R900426100 Z2DB10VD2-4X/200VSO30
R900425647 Z2DB6VC2-4X/315
R900422422 Z2DB6VD2-4X/200
R900422066 Z2DB6VD2-4X/315
R900411462 Z2DB10VD2-4X/315V
R900411430 Z2DB10VC2-4X/315V
R900411413 Z2DB10VD2-4X/100V
R900411358 Z2DB10VD2-4X/200V
R900411357 Z2DB6VD2-4X/315V
R900411318 Z2DB6VC2-4X/315V
R900411317 Z2DB6VD2-4X/100V
R900411315 Z2DB6VC2-4X/100V
R900411314 Z2DB6VD2-4X/200V
R900411312 Z2DB6VC2-4X/200V
R900408156 Z2DB10VD2-4X/315
R900388105 Z2DB22VD2-2X/200
R900372842 Z2DB16VD2-2X/50
R900369529 Z2DB16VD2-2X/200V
R900369502 Z2DB16VD2-2X/315
R900358222 Z2DB16VD2-2X/200
R900335764 Z2DB22VD2-2X/315
型号ZDBK和Z2DBK
叠加式溢流阀，先导式（210bar系列）
规格6和10
安装面按DIN24340A型和ISO4401
5种溢流功能
A–T,P–T,B–T,A–T和B–T,A–B和B–A
3个压力等级：50，100，210bar
R900564564 ZDBK6VP2-1X/210V
R900564563 ZDBK6VP2-1X/100V
R900564562 ZDBK6VP2-1X/50V
R900564561 ZDBK6VB2-1X/210V
R900564560 ZDBK6VB2-1X/100V
R900564559 ZDBK6VB2-1X/50V
R900564558 ZDBK6VA2-1X/210V
R900564557 ZDBK6VA2-1X/50V
R900564530 ZDBK10VP2-1X/210V
R900564529 ZDBK10VP2-1X/50V
R900564528 ZDBK10VB2-1X/210V
R900564527 ZDBK10VB2-1X/100V
R900564526 ZDBK10VB2-1X/50V
R900564525 ZDBK10VA2-1X/210V
R900564524 ZDBK10VA2-1X/100V
R900564523 ZDBK10VA2-1X/50V
R900501402 ZDBK6VA2-1X/100V
R900501052 ZDBK10VP2-1X/100V
R900564564 ZDBK6VP2-1X/210V
R900564561 ZDBK6VB2-1X/210V
R900564530 ZDBK10VP2-1X/210V
R900501402 ZDBK6VA2-1X/100V
R900565007 Z2DBK6VC2-1X/210V
R900565006 Z2DBK6VC2-1X/100V
R900565005 Z2DBK6VC2-1X/50V
R900565003 Z2DBK6VD2-1X/100V
R900565002 Z2DBK6VD2-1X/50V
R900564570 Z2DBK6VD2-1X/210V
R900564536 Z2DBK10VD2-1X/210V
R900564535 Z2DBK10VD2-1X/100V
R900564534 Z2DBK10VD2-1X/50V
R900564533 Z2DBK10VC2-1X/210V
R900564532 Z2DBK10VC2-1X/100V
R900822023 GEHAEUSEZ2DBK6VC.-10/
R900565007 Z2DBK6VC2-1X/210V
R900564536 Z2DBK10VD2-1X/210V
安全性：
1、腐蚀性介质：宜选用塑料王电磁阀和全不锈钢；对于强腐蚀的介 质必须选用隔离膜片式。中性介质，也宜选用铜合金为阀壳材料的电磁阀，否则，阀壳中常有锈屑脱落，尤其是动作不频繁的场合。氨用阀则不能采用铜材。
2、爆炸性环境：必须选用相应防爆等级产品，露天安装或粉尘多场合应选用防水，防尘品种。
3、电磁阀公称压力应超过管内最高工作压力。
型号DBA,DBAW和DBAE
泵用安全块，先导式
规格16至32
直接安装在泵的SAE压力油口上
泵的零压启动和旁通
通过内置电磁方向滑阀或方向座阀进行卸载
对设定的压力进行电子监测
使用外部或集成控制电气元件进行比例限压和卸载
按97/23/EC指导已通过设计安全测试的溢流阀
R901139818 DBAW15BH2-2X/200-170-6EG24N9K4
R901127685 DBAW30BH1N1X/200-6EG24N9K4
R900702870 DBA30H2N1X/350
R900702252 DBAW25BH7-2X/315-6EG24K4
R900701929 DBA30H2N1X/100
R900567232 DBAR40F2-1X/50
R900566580 DBAR40H2-1X/315
R900565189 DBAR15F2-1X/100
R900563929 DBAR30H2-1X/315
R900549494 DBAR15F2-1X/315
R961002304 DICHTUNGSSATZDBA30.-2X/*HV
R961001430 DICHTUNGSSATZDBA25.-2X/*HV
R961001343 DICHTUNGSSATZDBA15.-2X/*HV
R901134938 DBAW30AF2-2X/200-6EG24N9K4
R901134400 DBA15F2-2X/200V
R901133886 DBAW30BH2-2X/315-6EG24N9K4A00
R901133164 DBAW30BH2N1X/350YS6EG24N9K4R12
R901131287 DBAW15BF2-2X/200ZZ6EG24N9K4A00
R901129776 DBAW30BH2N1X/200-6EG24N9K4V
R901129773 DBAW25AF3-2X/315-6EG24N9K4A10V
R901129556 DBAW15BH2-2X/350-6EG24N9K4A08
R901128167 DBAW25AH2-2X/315-6EG24N9K4V
R901127685 DBAW30BH1N1X/200-6EG24N9K4
R901126970 DBAWR30BH2N1X/315-265YUS6EG24K4SO618
R901125584 DBAWR30AH2N1X/315-6EG24N9K4SO616
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先导式减压阀
内部先导式减压阀当减压阀的输出压力较高或通径较大时，用调压弹簧直接调压，则弹簧刚度必然过大，流量变化时，输出压力波动较大，阀的结构尺寸也将增大。为了克服这些缺点，可采用先导式减压阀。先导式减压阀的工作原理与直动式的基本相同。先导式减压阀所用的调压气体，是由小型的直动式减压阀供给的。若把小型直动式减压阀装在阀体内部，则称为内部先导式减压阀；若将小型直动式减压阀装在主阀体外部，则称为外部先导式减压阀。与直动式减压阀相比，增加了由喷嘴4、挡板3、固定节流孔9及气室B所组成的喷嘴挡板放大环节。当喷嘴与挡板之间的距离发生微小变化时，就会使B室中的压力发生根明显的变化，从而引起膜片10有较大的位移，去控制阀芯6的上下移动，使进气阀口8开大或关小、提高了对阀芯控制的灵敏度，即提高了稳压精度。
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