DR10DP2-4X/150YM 力士乐减压阀是上海韦米机电设备有限公司重点经销产品，德国Rexroth减压阀*，现货供应；：；：雷青；：；移动：；上海优质供应商，原装*，*，常规产品现货供应。欢迎新老客户采购！

DR10DP2-4X/150YM 力士乐减压阀

力士乐减压阀 R900953766    ZDRE6VP2-1X/100MG24K4V-1
力士乐减压阀 R900952965    ZDREE10VP2-1X/50XLMG24K31M-3
力士乐减压阀 R900952684    ZDR6DP1-4X/75-30YM
力士乐减压阀 R900952608    ZDRE6VP4-1X/100MG24K4M
力士乐减压阀 R900952510    ZDRE10VP2-1X/200XLMG24K4M
力士乐减压阀 R900952406    ZDR10DB7-5X/75YM
力士乐减压阀 R900952378    ZDREE10VP1-1X/200XLMG24NK31M
力士乐减压阀 R900950897    ZDRE6VP2-1X/100MG24K4V
力士乐减压阀 R900950470    ZDRE10VP2-1X/200XLMG24NK4V
力士乐减压阀 R900949590    ZDR6DA1-4X/25YMV
力士乐减压阀 R900949142    ZDRE10VP1-1X/315YMG24NK4M
力士乐减压阀 R900949063    ZDR6DB2-4X/210YMJ
力士乐减压阀 R900948838    ZDRE6VP3-1X/210MG24NK4M
力士乐减压阀 R900948587    ZDREE10VP2-1X/200XLMG24K31M
力士乐减压阀 R900948244    ZDR10DP7-5X/25YM
力士乐减压阀 R900948157    ZDREE10VP1-1X/100XLMG24NK31M-2
力士乐减压阀 R900948156    ZDREE10VP1-1X/50XLMG24NK31M-2
力士乐减压阀 R900947833    ZDRE6VP2-1X/50MG24NK4M
力士乐减压阀 R900947101    ZDRE10VP4-1X/100XLMG24NK4M
力士乐减压阀 R900947023    ZDRE10VP1-1X/200XLMG24NK4V
力士乐减压阀 R900947020    ZDRE6VP2-1X/210MG24NK4V
力士乐减压阀 R900946738    ZDRE6VP1-1X/50MG24NK4V
力士乐减压阀 R900945968    ZDREE10VP2-1X/200XLMG24NK31V-2
力士乐减压阀 R900945616    ZDREE10VP3-1X/100XLMG24NK31M
力士乐减压阀 R900945196    ZDRE10VP2-1X/315LMG24NK4M
力士乐减压阀 R900944037    ZDR10VB4-3X/200YM
力士乐减压阀 R900940457    ZDR10DA2-5X/150YV/12
力士乐减压阀 R900940275    ZDREE10VP4-1X/200XLMG24NK31M
力士乐减压阀 R900939677    ZDREE10VP2-1X/200XLMG24NK31V
力士乐减压阀 R900939639    ZDRE10VP1-1X/50XLMG24NK4V
力士乐减压阀 R900939071    ZDR4DB2-1X/75YM
力士乐减压阀 R900936785    ZDREE10VP2-1X/50XLMG24NK31M
力士乐减压阀 R900935754    ZDREE10VP2-1X/315XLMG24NK31M
力士乐减压阀 R900935432    ZDRE10VP1-1X/100YMG24NK4M
力士乐减压阀 R900935341    ZDREE10VP2-1X/315XLMG24K31M
力士乐减压阀 R900935186    ZDRE10VP2-1X/100LMG24NK4M
力士乐减压阀 R900935013    ZDRE6VP3-1X/210MG24K4M
力士乐减压阀 R900934570    ZDR6DP2-4X/75-40YM
力士乐减压阀 R900933523    ZDRE6VP1-1X/100MG24NK4V
力士乐减压阀 R900931127    ZDRE10VP2-1X/200XLMG24NK4M-2
力士乐减压阀 R900930942    ZDRE6VP2-1X/100MG24K4M
力士乐减压阀 R900930905    ZDRE10VP4-1X/200XLMG24NK4M-2
力士乐减压阀 R900929832    ZDR10VP5-3X/315YMV/12
力士乐减压阀 R900928732    ZDR10VP5-3X/50YM/50
力士乐减压阀 R900928012    ZDRE10VP1-1X/100XLMG24NK4M
力士乐减压阀 R900926157    ZDRE6VP4-1X/100MG24NK4M
力士乐减压阀 R900925917    ZDR10DB7-5X/150YM
力士乐减压阀 R900923602    ZDRE10VP2-1X/315XYMG24NK4M
力士乐减压阀 R900923429    ZDR6DP2-4X/75-50YM
力士乐减压阀 R900923303    ZDREE10VP2-1X/200XYMG24NK31M
力士乐减压阀 R900923017    ZDREE10VP2-1X/200XLMG24NK31M
力士乐减压阀 R900922706    ZDR10VA4-3X/200YM
力士乐减压阀 R900921799    ZDREE10VP2-1X/100XLMG24K31M
力士乐减压阀 R900921798    ZDREE10VP2-1X/100XLMG24NK31M
力士乐减压阀 R900921263    ZDR10DB7-5X/210YM
力士乐减压阀 R900920110    ZDR10DA2-5X/150YW5
力士乐减压阀 R900918707    ZDR10DP2-5X/25YMSO33
力士乐减压阀 R900918166    ZDR6DA1-4X/210YMV
力士乐减压阀 R900917447    ZDR6DP2-4X/210P190YMV
力士乐减压阀 R900916194    ZDRE10VP1-1X/315XLMG24NK4M
力士乐减压阀 R900915968    ZDRE6VP4-1X/50MG24NK4M
力士乐减压阀 R900915966    ZDRE6VP4-1X/210MG24K4M
力士乐减压阀 R900915965    ZDRE6VP3-1X/50MG24NK4M
力士乐减压阀 R900915964    ZDRE6VP3-1X/100MG24NK4M
力士乐减压阀 R900915963    ZDRE6VP2-1X/210MG24K4M
力士乐减压阀 R900915962    ZDRE6VP2-1X/210MG24NK4M
力士乐减压阀 R900915961    ZDRE6VP1-1X/50MG24NK4M
力士乐减压阀 R900915959    ZDRE6VP1-1X/210MG24NK4M
力士乐减压阀 R900915958    ZDRE6VP1-1X/100MG24NK4M
力士乐减压阀 R900915956    ZDRE10VP4-1X/100YMG24NK4M
力士乐减压阀 R900915955    ZDRE10VP3-1X/100XLMG24NK4M

运行操作
1.要避免存留脏物、杂物进入减压阀减压保障系统。新建或者改造工程的减压系统管网，很可能遗留沙粒、麻丝、杂物。投运前，一般都应进行水冲洗，满足清洁要求后，zui后装上减压阀和过滤器滤芯，这样才能避免杂物流入减压阀，杜绝减压阀卡芯现象。在系统进入工作后，保障减压系统的水流畅通与否，与设置在系统上的过滤器流通能力关系密切，如滤芯被杂物严重吸附，则会影响减压阀的工作，为此必需对过滤器进行定期检查，及时清除污秽。实践表明这项工作2至3个月必须进行一次，有些可调式(弹簧式、薄膜式)减压阀，其主阀或者导阀自身设置过滤器，同样需要定期拆洗滤芯。

    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.

 力士乐减压阀

力士乐减压阀 R900915954    ZDRE10VP2-1X/315XLMG24NK4M
力士乐减压阀 R900915952    ZDRE10VP2-1X/100XLMG24NK4M
力士乐减压阀 R900915951    ZDRE10VP1-1X/200YMG24NK4M
力士乐减压阀 R900915439    ZDR10DP2-5X/25YMJ
力士乐减压阀 R900913879    ZDR10DA2-5X/150YSO30
力士乐减压阀 R900913861    ZDR10VB6-3X/315Y
力士乐减压阀 R900912137    ZDRE10VP4-1X/200XLMG24NK4M
力士乐减压阀 R900911739    ZDR6DA2-4X/150YW5
力士乐减压阀 R900911333    ZDR6DB2-4X/75YM/50
力士乐减压阀 R900911326    ZDR6DP2-4X/75YM/50
力士乐减压阀 R900911318    ZDR6DP2-4X/25YM/50
力士乐减压阀 R900911180    ZDR6DA2-4X/75YW5
力士乐减压阀 R900911010    ZDR6DP2-4X/150-100YM
力士乐减压阀 R900910868    ZDR6DA2-4X/75YV/12
力士乐减压阀 R900909408    ZDR10VP4-3X/200YMSO30
力士乐减压阀 R900909130    ZDR6DA2-4X/150YSO43
力士乐减压阀 R900905461    ZDR10DA1-5X/150Y/12
力士乐减压阀 R900903756    ZDR10DB3-5X/210YMV
力士乐减压阀 R900903322    ZDRE10VP1-1X/200XLMG24NK4M
力士乐减压阀 R900900827    ZDRE10VP2-1X/200XYMG24NK4M
力士乐减压阀 R900900127    ZDR4DB2-1X/150YM
力士乐减压阀 R900900031    ZDRE10VP3-1X/100YMG24NK4M
力士乐减压阀 R900897740    ZDRHD6DB2-4X/200-50K14
力士乐减压阀 R900897416    DICHTUNGSSATZZDR6DP0-4X/.YMW80
力士乐减压阀 R900897245    ZDRHD6DB3-4X/200-50K14
力士乐减压阀 R900890781    DICHTUNGSSATZZDRE10-10/V
力士乐减压阀 R900886590    KOLBENZDRE10.-12/
力士乐减压阀 R900886589    DECKELZDRE10.-12/
力士乐减压阀 R900885742    GEHAEUSEZDRE10.-12/
力士乐减压阀 R900884669    KOLBENZDR10D.-5X/150+210BG
力士乐减压阀 R900843693    DICHTUNGSSATZZDRES6-10/M
力士乐减压阀 R900831472    RING5,6/8,0X4,0ZDR-DRHD6.-34/
力士乐减压阀 R900826420    GEHAEUSEZDRK6VP.-11/
力士乐减压阀 R900813098    PLATTEZDRE10.-10/-2
力士乐减压阀 R900808827    PLATTEZDRHD6../HART-PVC
力士乐减压阀 R900786577    ZDRHD6DP1-4X/200-100K14
力士乐减压阀 R900783973    ZDRHD6DP2-4X/200-100XK14
力士乐减压阀 R900782431    ZDRHD6DP2-4X/200-100YK14
力士乐减压阀 R900777725    ZDRS6VP-1X/210AMG24K32MG
力士乐减压阀 R900777100    ZDRHD6DP3-4X/200-100YK14
力士乐减压阀 R900776671    ZDR6DP2-4X/150-090YM
力士乐减压阀 R900775862    ZDRHD6DP1-4X/200-100K14SO23
力士乐减压阀 R900775205    ZDRHD6DA3-4X/200-50K14SO23
力士乐减压阀 R900774168    ZDRE10VP1-1X/200XLMG24K4M
力士乐减压阀 R900771340    ZDRE10VP1-1X/315YMG24K4M
力士乐减压阀 R900767139    ZDR10DP2-5X/75YMSO33
力士乐减压阀 R900766041    ZDRE10VP2-1X/50XLMG24K4M
力士乐减压阀 R900765555    ZDRHD6DP3-4X/200-100K14SO23
力士乐减压阀 R900765324    ZDR6DA2-4X/75YSO43
力士乐减压阀 R900757928    ZDREE10VP4-1X/200XLMG24K31M
力士乐减压阀 R900756973    ZDRS6VP-1X/100AMG24K32MG
力士乐减压阀 R900755083    ZDRE10VP1-1X/315XYMG24NK4M
力士乐减压阀 R900752068    ZDR10DP7-5X/210YMSO138
力士乐减压阀 R900750897    ZDRHD6DP1-4X/200-25YK14
力士乐减压阀 R900749280    ZDRE10VP2-1X/315YMG24NK4M
力士乐减压阀 R900748593    ZDRE6VP1-1X/100MG24K4V-5
力士乐减压阀 R900748328    ZDREE10VP2-1X/315YMG24K31M
力士乐减压阀 R900748009    ZDR10DA3-5X/75YSO152
力士乐减压阀 R900747678    ZDR6DP2-4X/75YMV/60
力士乐减压阀 R900743898    ZDR6DP2-4X/150-80YM
力士乐减压阀 R900742502    ZDREE10VP4-1X/100XLMG24NK31M
力士乐减压阀 R900740784    ZDRHD6DP1-4X/200-50K14
力士乐减压阀 R900740472    ZDR10DA2-5X/150YJ
力士乐减压阀 R900740364    ZDREE10VP2-1X/315XLMG24K31V
力士乐减压阀 R900740082    ZDRHD6DA1-4X/200-50K14SO23
力士乐减压阀 R900737049    VENTILSITZZDRE10.-12/315
力士乐减压阀 R900737048    VENTILSITZZDRE10.-12/200
力士乐减压阀 R900737046    VENTILSITZZDRE10.-12/50
力士乐减压阀 R900731002    ZDR10DB3-5X/75YMSO152
力士乐减压阀 R900729095    ZDRE6VP2-1X/210MG24K4V
力士乐减压阀 R900722772    ZDRHD6DP2-4X/200-100K14
力士乐减压阀 R900722165    HSZ06/ZDRHD6DP.-40/...SO23
力士乐减压阀 R900722047    ZDRHD6DP3-4X/200-100YK14SO23
力士乐减压阀 R900722046    ZDRHD6DP3-4X/200-50K14SO23
力士乐减压阀 R900722045    ZDRHD6DP3-4X/200-50YK14SO23
力士乐减压阀 R900722044    ZDRHD6DP1-4X/200-100YK14SO23
力士乐减压阀 R900722042    ZDRHD6DP1-4X/200-50YK14SO23
力士乐减压阀 R900722041    ZDRHD6DP1-4X/200-50K14SO23
力士乐减压阀 R900722038    ZDRHD6DA1-4X/200-50XK14SO23

精小型
为了成功的实现过程自动化，zui重要的是要确保阀门自身能够满足过程及管道内介质的特殊要求。通常生产过程和工艺介质能够决定阀门的种类，阀芯的类型以及阀内件和阀门的结构和材料。
阀门选择好后接下来就要考虑自动化的要求即执行机构的选择。可以简单的按两种基本的阀门操作类型来考虑执行机构。

R900078015 HED8OA1X/100K14KSV
R900994141 HED8OA1X/100K14KSV/12
R900573428 HED8OA1X/100K14KW
R900744552 HED8OA1X/100K14KW/12
R900248864 HED8OA1X/100K14KW/12=CSA
R900573208 HED8OA1X/100K14KWV
R900539656 HED8OA1X/100K14S
R900222366 HED8OA1X/100K14S/12
R900739711 HED8OA1X/100K14S/12=CSA
R900230693 HED8OA1X/100K14S=CSA
R900078014 HED8OA1X/100K14SV
R900207488 HED8OA1X/100K14SV/12
R900059391 HED8OA1X/100K14V
R900220889 HED8OA1X/100K14V/12
R900249869 HED8OA1X/100K35KS
R900052853 HED8OA1X/100K6
R900052854 HED8OA1X/100K6A
R900987424 HED8OA1X/100K6KS
R900222911 HED8OA1X/100K6S
R900739233 HED8OA1X/100P070K14S
R900231395 HED8OA1X/100U050K14AS
R900054194 HED8OA1X/100Z14A
R900536599 HED8OA1X/200K14
R900204078 HED8OA1X/200K14/12
R900225129 HED8OA1X/200K14/12=CSA
R900206715 HED8OA1X/200K14=CSA
R900059883 HED8OA1X/200K14A
R900987082 HED8OA1X/200K14A/12
R900052714 HED8OA1X/200K14AS
R900222478 HED8OA1X/200K14AS/12
R900986172 HED8OA1X/200K14ASV
R900710623 HED8OA1X/200K14ASV/12
R901021807 HED8OA1X/200K14AV
R900986140 HED8OA1X/200K14AV/12
R900247775 HED8OA1X/200K14KS=CSA
R900058463 HED8OA1X/200K14KSV
R900728412 HED8OA1X/200K14KSV=CSA
R900049605 HED8OA1X/200K14KW
R900775203 HED8OA1X/200K14KW/12
R900986508 HED8OA1X/200K14KWV
R900565225 HED8OA1X/200K14S
R900230464 HED8OA1X/200K14S=CSA
R900225140 HED8OA1X/200K14SV
R900245173 HED8OA1X/200K14SV/12
R900207580 HED8OA1X/200K14V
R900227462 HED8OA1X/200K14V/12
R900986799 HED8OA1X/200K14V/12=CSA
R900766707 HED8OA1X/200K35KS
R900717883 HED8OA1X/200K6KS
R900222912 HED8OA1X/200K6S
R900209663 HED8OA1X/200P120K14S
R900215141 HED8OA1X/200P165K14S
R900221260 HED8OA1X/200P175K14S
R900223120 HED8OA1X/200P180K14S
R900230484 HED8OA1X/200U100K14S
R900230482 HED8OA1X/200U120K14S
R900226625 HED8OA1X/200U165K14S
R900226626 HED8OA1X/200U170K14S
R900226628 HED8OA1X/200U180K14S
R900536033 HED8OA1X/350K14
R900218305 HED8OA1X/350K14/12
R900225131 HED8OA1X/350K14/12=CSA
R900988976 HED8OA1X/350K14=CSA
R900054081 HED8OA1X/350K14A
R900216908 HED8OA1X/350K14A/12
R900083070 HED8OA1X/350K14AS
R900703255 HED8OA1X/350K14AS/12
R900059505 HED8OA1X/350K14ASV
R900778233 HED8OA1X/350K14AV
R900247377 HED8OA1X/350K14AV/12
R900248858 HED8OA1X/350K14AV/12=CSA
R900536067 HED8OA1X/350K14KS
R900988199 HED8OA1X/350K14KS=CSA
R900218312 HED8OA1X/350K14KSV
R900571065 HED8OA1X/350K14KW
R900059741 HED8OA1X/350K14KW/12
R900573207 HED8OA1X/350K14KWV
R900206441 HED8OA1X/350K14S/12
R900230463 HED8OA1X/350K14S=CSA
R900083371 HED8OA1X/350K14SV
R900246079 HED8OA1X/350K14SV/12
R900209438 HED8OA1X/350K14V
R900223122 HED8OA1X/350K14V/12
R900986800 HED8OA1X/350K14V/12=CSA
R900989789 HED8OA1X/350K35KS
R900897324 HED8OA1X/350K6
R900745966 HED8OA1X/350K6A
R900243652 HED8OA1X/350K6KS
R900762061 HED8OA1X/350U120K14S

2.1用1备的减压阀组应定期轮换工作。大部分高层建筑生活给水减压阀减压保障系统，是以给水竖向分区设置的，一般设在每一给水分区总管上。减压通路两侧都辅以闸阀或蝶阀，可启闭任一减压通道，为使并列的两套减压阀通道能正常工作，常规一个月轮流交换一次，搁置时间过长减压通道死水结垢，减压元件阀芯会卡住失效。

R900762060 HED8OA1X/350U140K14S
R900762059 HED8OA1X/350U160K14S
R900762052 HED8OA1X/350U190K14S
R900618419 HED8OA1X/350U210K14S
R900565212 HED8OA1X/350Z14KWSO3
R900536021 HED8OA1X/50K14
R900222489 HED8OA1X/50K14/12
R900207436 HED8OA1X/50K14/2
R900053689 HED8OA1X/50K14A
R900220799 HED8OA1X/50K14A/12
R900750157 HED8OA1X/50K14A=CSA
R900081946 HED8OA1X/50K14AS
R900212471 HED8OA1X/50K14AS/12
R900050694 HED8OA1X/50K14ASV
R900052710 HED8OA1X/50K14AV
R900242605 HED8OA1X/50K14AV/12
R900536058 HED8OA1X/50K14KS
R900569731 HED8OA1X/50K14KSV
R900536059 HED8OA1X/50K14KSV/12
R900034510 HED8OA1X/50K14KW
R900986798 HED8OA1X/50K14KW/12
R900740579 HED8OA1X/50K14KW/12=CSA
R900723753 HED8OA1X/50K14KWV
R900536081 HED8OA1X/50K14S
R900219207 HED8OA1X/50K14S/12
R900742300 HED8OA1X/50K14S/12=CSA
R900063756 HED8OA1X/50K14SV
R900216081 HED8OA1X/50K14SV/12
R900078013 HED8OA1X/50K14V
R900224488 HED8OA1X/50K14V/12
R901006447 HED8OA1X/50K35
R900249868 HED8OA1X/50K35KS
R900704664 HED8OA1X/50K35S
R900214246 HED8OA1X/50K6
R900226836 HED8OA1X/50K6A
R900617955 HED8OA1X/50K6AS
R900240913 HED8OA1X/50K6KS
R900249867 HED8OA1X/50K6KW
R900210726 HED8OA1X/50R020K14S
R900775382 HED8OA1X/50R040K14S
R900231396 HED8OA1X/50U020K14AS
R900219801 HED8OA1X/50U020K14S
R900571568 HED8OA1X/630K14
R900219732 HED8OA1X/630K14/12
R900207382 HED8OA1X/630K14AS
R900248061 HED8OA1X/630K14AV
R900566753 HED8OA1X/630K14KS
R900778901 HED8OA1X/630K14KSV
R900020621 HED8OA1X/630K14KW
R900728308 HED8OA1X/630K14KW/12
R900566271 HED8OA1X/630K14S
R900216552 HED8OA1X/630K14S/12
R900986971 HED8OA1X/630K14SV
R900740355 HED8OA1X/630K14V
R900202433 HED8OA1X/630U400K14S
R900702163 HED8OA1X=200K14
R901102360 HED8OH-2X/100K14
R901107128 HED8OH-2X/100K14A
R901106505 HED8OH-2X/100K14AS
R901109535 HED8OH-2X/100K14ASV
R901099780 HED8OH-2X/100K14AV
R901106498 HED8OH-2X/100K14KS
R901099788 HED8OH-2X/100K14KSV
R901107122 HED8OH-2X/100K14KW
R901109532 HED8OH-2X/100K14KWV
R901095375 HED8OH-2X/100K14S
R901108268 HED8OH-2X/100K14SV
R901191048 HED8OH-2X/100K14SV/12
R901099775 HED8OH-2X/100K14V
R901125068 HED8OH-2X/100K35KS
R901108239 HED8OH-2X/100U070K14S
R901157769 HED8OH-2X/100XNZ14KS
R901099808 HED8OH-2X/200K14
R901099809 HED8OH-2X/200K14A
R901107119 HED8OH-2X/200K14AS
R901109530 HED8OH-2X/200K14ASV
R901099790 HED8OH-2X/200K14AV
R901099811 HED8OH-2X/200K14KS
R901099792 HED8OH-2X/200K14KSV
R901107369 HED8OH-2X/200K14KW
R901125810 HED8OH-2X/200K14KWV
R901102362 HED8OH-2X/200K14S
R901109074 HED8OH-2X/200K14SV
R901099789 HED8OH-2X/200K14V
R901148816 HED8OH-2X/200K35KS
R901171767 HED8OH-2X/200K35S
R901270140 HED8OH-2X/200P110K14S
R901139168 HED8OH-2X/200P145K14S
R901139169 HED8OH-2X/200P185K14S
R901099813 HED8OH-2X/200U150K14V
R901099814 HED8OH-2X/200U180K14V
R901099793 HED8OH-2X/200U185K14V
R901238448 HED8OH-2X/200XNZ14

3.应及时排除管道中的积气。当空气进入减压管网或管网内随压力变化时气体从水中析出，这时区域内用户的水压极不稳定；处在供水zui不利点用水器更是压力变化急骤，有减压阀时呈现虚假的峰值压力，有时还会抽吸断水，还有管网会伴随撞击声。产生这种现象，会影响燃气热水器、电热水器等稳定工作，严重时会被毁坏；对各种盥洗器具的进水连接管破坏力也很大，因此爆管的事件屡有发生；有些水表无法正确计量，出现用户不用水，水表也会不断地转动。为杜绝这类事故，应检查屋顶水箱生活给水总管的蓄水高程是否满足，如不满足水箱出水口处会产生水旋，吸入空气。排除这一故障可调整水箱内液位控制器的zui低水位高程，经验表明一般zui低水位距出水口应不小于0.3m。也可反复开启设置在分区、减压系统两侧的压力表放气旋塞，把已进入管网内的空气徐徐排出。如采取上述措施后，在分区总管末梢以下的一些用水器还出现上述现象，可以在这些部位增设自动排气装置。

R901238447 HED8OH-2X/200XNZ14AS
R901158672 HED8OH-2X/200XNZ14S
R901101640 HED8OH-2X/350K14
R901107313 HED8OH-2X/350K14A
R901108236 HED8OH-2X/350K14AS
R901109071 HED8OH-2X/350K14ASV
R901099816 HED8OH-2X/350K14AV
R901106454 HED8OH-2X/350K14KS
R901099817 HED8OH-2X/350K14KSV
R901107095 HED8OH-2X/350K14KW
R901109069 HED8OH-2X/350K14KWV
R901102713 HED8OH-2X/350K14S
R901109065 HED8OH-2X/350K14SV
R901099815 HED8OH-2X/350K14V
R901265207 HED8OH-2X/350K35S
R901157786 HED8OH-2X/350XNZ14KS
R901228024 HED8OH-2X/350XNZ14S
R901128257 HED8OH-2X/50F004K14SV
R901219262 HED8OH-2X/50F010K14V
R901102349 HED8OH-2X/50K14
R901108007 HED8OH-2X/50K14A
R901107086 HED8OH-2X/50K14AS
R901109050 HED8OH-2X/50K14ASV
R901099798 HED8OH-2X/50K14AV
R901102356 HED8OH-2X/50K14KS
R901099800 HED8OH-2X/50K14KSV
R901107394 HED8OH-2X/50K14KW
R901109049 HED8OH-2X/50K14KWV
R901102712 HED8OH-2X/50K14S
R901215098 HED8OH-2X/50K14SV
R901099796 HED8OH-2X/50K14V
R901156058 HED8OH-2X/50K35KS
R901231720 HED8OH-2X/50K35S
R901158671 HED8OH-2X/50XNZ14S
R901101658 HED8OH-2X/630K14
R901109035 HED8OH-2X/630K14AS
R901109039 HED8OH-2X/630K14ASV
R901136386 HED8OH-2X/630K14KS
R901109029 HED8OH-2X/630K14S
R901101649 HED8OH-2X/630K14V
R901232375 HED8OH-2X=50K14S
R900986506 HED8OH1X/100F060K14KS
R900536045 HED8OH1X/100K14
R900200032 HED8OH1X/100K14A
R900083069 HED8OH1X/100K14AS
R901017415 HED8OH1X/100K14AS/12
R900208031 HED8OH1X/100K14ASV
R900241884 HED8OH1X/100K14ASV/12
R900225686 HED8OH1X/100K14AV
R900536072 HED8OH1X/100K14KS
R900204282 HED8OH1X/100K14KSV
R900567020 HED8OH1X/100K14KW
R900034507 HED8OH1X/100K14KWV
R900230940 HED8OH1X/100K14S=CSA
R900249527 HED8OH1X/100K14SV/12
R900218310 HED8OH1X/100K14V
R900754650 HED8OH1X/100K14V/12
R900741732 HED8OH1X/100K35
R900231431 HED8OH1X/100K35S
R900764937 HED8OH1X/100K6
R900987802 HED8OH1X/100K6A
R900750389 HED8OH1X/100K6KS
R900711456 HED8OH1X/100U070K14S
R900563879 HED8OH1X/200K14
R900241769 HED8OH1X/200K14=CSA
R900059887 HED8OH1X/200K14A
R900987903 HED8OH1X/200K14A=CSA
R900054854 HED8OH1X/200K14AS
R900708942 HED8OH1X/200K14ASV
R900568435 HED8OH1X/200K14KS
R900209090 HED8OH1X/200K14KSV
R900059421 HED8OH1X/200K14KW
R900223615 HED8OH1X/200K14KW/12
R900731690 HED8OH1X/200K14KW=CSA
R900243101 HED8OH1X/200K14KWV
R900560124 HED8OH1X/200K14S
R900230465 HED8OH1X/200K14S=CSA
R900217028 HED8OH1X/200K14SV
R900213703 HED8OH1X/200K14V
R900766706 HED8OH1X/200K35KS
R901001711 HED8OH1X/200K6KS
R900986507 HED8OH1X/200U100K14KS
R900223430 HED8OH1X/200U195K14S
R900536049 HED8OH1X/350K14
R900050143 HED8OH1X/350K14A
R900617047 HED8OH1X/350K14A/12
R900083071 HED8OH1X/350K14AS
R900730595 HED8OH1X/350K14AS/12
R900209678 HED8OH1X/350K14ASV
R900224459 HED8OH1X/350K14ASV/12
R900704320 HED8OH1X/350K14AV
R900240861 HED8OH1X/350K14AV/12
R900571912 HED8OH1X/350K14KS
R900230981 HED8OH1X/350K14KSV
R900062361 HED8OH1X/350K14KW
R900712189 HED8OH1X/350K14KW=CSA
R900034509 HED8OH1X/350K14KWV
R900536098 HED8OH1X/350K14S
R900217837 HED8OH1X/350K14SV
R900784964 HED8OH1X/350K14SV/12

旋转式阀门
这类阀门包括：旋塞阀、球阀、蝶阀以及风门或挡板。这类阀门需要已要求的力矩进行90度旋转操作的执行机构
多回转阀门
这类阀门可以是非旋转提升式阀杆或旋转非提升式杆，或者说是他们需要多转操作去驱动阀门到开或关的位置。这类阀门包括：直通阀（截止阀）、闸阀、刀闸阀等。作为一种选择，直线输出的气动或液动气缸或薄膜执行机构也开来驱动上述阀门。
3电动多回转式执行机构

R900081033 HED8OH1X/350K14V
R900224827 HED8OH1X/350K35AS
R900231432 HED8OH1X/350K35S
R900988346 HED8OH1X/350K6
R900987803 HED8OH1X/350K6A
R900776497 HED8OH1X/50F004K14SV
R900086027 HED8OH1X/50F005K14
R900536041 HED8OH1X/50K14
R901006519 HED8OH1X/50K14=CSA
R900059886 HED8OH1X/50K14A
R900991757 HED8OH1X/50K14A=CSA
R900081947 HED8OH1X/50K14AS
R900987022 HED8OH1X/50K14ASV
R900536069 HED8OH1X/50K14KS
R900075908 HED8OH1X/50K14KSV
R900991741 HED8OH1X/50K14KSV/12
R900562112 HED8OH1X/50K14KW
R900034508 HED8OH1X/50K14KWV
R900231389 HED8OH1X/50K14KWV=CSA
R900536090 HED8OH1X/50K14S
R900731694 HED8OH1X/50K14S=CSA
R900078065 HED8OH1X/50K14SV
R900204956 HED8OH1X/50K14V
R900754618 HED8OH1X/50K35
R900243209 HED8OH1X/50K6
R900750390 HED8OH1X/50K6KS
R900223816 HED8OH1X/50P015K14S
R900564501 HED8OH1X/50Z6L6KS
R900031289 HED8OH1X/630K14
R900230426 HED8OH1X/630K14AS
R900226373 HED8OH1X/630K14KS
R900224453 HED8OH1X/630K14KW
R900225029 HED8OH1X/630K14S
R900717085 HED8OH1X/630K14SV
R901102747 HED8OP-2X/100K14
R901108229 HED8OP-2X/100K14A
R901107790 HED8OP-2X/100K14AS
R901162988 HED8OP-2X/100K14ASV
R901107997 HED8OP-2X/100K14KS
R901107370 HED8OP-2X/100K14KW
R901106509 HED8OP-2X/100K14S
R901109028 HED8OP-2X/100K14SV
R901108265 HED8OP-2X/100K14V
R901206318 HED8OP-2X/100K35KW
R901127492 HED8OP-2X/100K35S
R901109027 HED8OP-2X/100P070K14S
R901272967 HED8OP-2X/100XNK14KS
R901126944 HED8OP-2X/100XNZ14KS
R901102721 HED8OP-2X/200K14
R901108023 HED8OP-2X/200K14A
R901108003 HED8OP-2X/200K14AS
R901109024 HED8OP-2X/200K14ASV
R901137607 HED8OP-2X/200K14AV
R901108258 HED8OP-2X/200K14KS
R901108018 HED8OP-2X/200K14KW
R901109010 HED8OP-2X/200K14KWV
R901107093 HED8OP-2X/200K14S
R901109004 HED8OP-2X/200K14SV
R901107397 HED8OP-2X/200K14V
R901233431 HED8OP-2X/200P110K14S
R901108992 HED8OP-2X/200P160K14S
R901272958 HED8OP-2X/200XNK14KS
R901142779 HED8OP-2X/200XNZ14KS
R901219285 HED8OP-2X/200XNZ14S
R901106453 HED8OP-2X/350K14
R901107326 HED8OP-2X/350K14A
R901091138 HED8OP-2X/350K14AS
R901108531 HED8OP-2X/350K14ASV
R901126082 HED8OP-2X/350K14AV
R901107914 HED8OP-2X/350K14KS
R901107129 HED8OP-2X/350K14KW
R901122124 HED8OP-2X/350K14KWV
R901102365 HED8OP-2X/350K14S
R901107913 HED8OP-2X/350K14SV
R901107330 HED8OP-2X/350K14V
R901127494 HED8OP-2X/350K35S
R901108252 HED8OP-2X/350P140K14S
R901272968 HED8OP-2X/350XNK14KS
R901122137 HED8OP-2X/350XNZ14KS
R901170216 HED8OP-2X/350XNZ14S
R901107083 HED8OP-2X/50K14
R901107999 HED8OP-2X/50K14A
R901107396 HED8OP-2X/50K14AS
R901123736 HED8OP-2X/50K14AV
R901108012 HED8OP-2X/50K14KS
R901108249 HED8OP-2X/50K14KW
R901106504 HED8OP-2X/50K14S
R901140517 HED8OP-2X/50K14SV
R901108001 HED8OP-2X/50K14V
R901131275 HED8OP-2X/50K35
R901159161 HED8OP-2X/50K35V
R901192315 HED8OP-2X/50XNZ14S
R901108147 HED8OP-2X/630K14
R901210429 HED8OP-2X/630K14A
R901171255 HED8OP-2X/630K14ASV
R901124650 HED8OP-2X/630K14KS
R901106449 HED8OP-2X/630K14S
R901108529 HED8OP-2X/630K14V
R901251521 HED8OP-2X=50K14AS
R900571914 HED8OP1X/100K14
R900746346 HED8OP1X/100K14=CSA
R900049550 HED8OP1X/100K14A
R900746746 HED8OP1X/100K14A=CSA
R900049553 HED8OP1X/100K14AS
R900988038 HED8OP1X/100K14ASV
R900988108 HED8OP1X/100K14ASV=CSA
R900569028 HED8OP1X/100K14KS
R901007539 HED8OP1X/100K14KS=CSA
R900553118 HED8OP1X/100K14KSV
R900089181 HED8OP1X/100K14KW
R900565750 HED8OP1X/100K14S
R900746252 HED8OP1X/100K14S=CSA
R900208993 HED8OP1X/100K14SV
R900088205 HED8OP1X/100K14V
R900243651 HED8OP1X/100K6KS
R901010201 HED8OP1X/100K6S
R900992868 HED8OP1X/100P070K14S
R900215881 HED8OP1X/100U060K14S
R900571915 HED8OP1X/200K14
R900986687 HED8OP1X/200K14=CSA
R900059884 HED8OP1X/200K14A
R900084357 HED8OP1X/200K14AS
R900214987 HED8OP1X/200K14ASV
R900571916 HED8OP1X/200K14KS
R900207654 HED8OP1X/200K14KW
R900987343 HED8OP1X/200K14KWV
R900560420 HED8OP1X/200K14S
R900216971 HED8OP1X/200K14SV
R900211771 HED8OP1X/200K14V
R900730568 HED8OP1X/200P140K14S
R900706519 HED8OP1X/200P160K14S
R900565571 HED8OP1X/350K14
R900089319 HED8OP1X/350K14A
R900746897 HED8OP1X/350K14A=CSA
R900053724 HED8OP1X/350K14AS
R900988572 HED8OP1X/350K14AS=CSA
R900986173 HED8OP1X/350K14ASV
R900570817 HED8OP1X/350K14KS
R900230302 HED8OP1X/350K14KS=CSA
R900031147 HED8OP1X/350K14KW
R900710326 HED8OP1X/350K14KW=CSA
R900746478 HED8OP1X/350K14KWV
R900571917 HED8OP1X/350K14S
R900053290 HED8OP1X/350K14SV
R900088339 HED8OP1X/350K14V
R900245550 HED8OP1X/350K6S
R900897377 HED8OP1X/350P140K14S
R900536052 HED8OP1X/50K14
R900986690 HED8OP1X/50K14=CSA
R900049552 HED8OP1X/50K14A
R900088409 HED8OP1X/50K14AS
R900247757 HED8OP1X/50K14ASV
R900220810 HED8OP1X/50K14AV

4.注意减压阀的减压保障系统。无论选用比例式还是可调式减压阀，其减压比P1∶P2不宜选择过大，一般应控制在5∶1之内。超过这个范围易产生气蚀现象，损坏阀件，产生啸叫噪音。有些活塞式减压阀，制造厂在其阀体上加工一个直径1.5mm左右的小孔，其功能是让阀芯运动时起到透吸气作用，维护管理时应注意千万不要将小孔塞住，否则影响减压阀的正常运行。

R900571913 HED8OP1X/50K14KS
R900765938 HED8OP1X/50K14KSV
R900204083 HED8OP1X/50K14KW
R900536053 HED8OP1X/50K14S
R900993651 HED8OP1X/50K14SV
R900209237 HED8OP1X/50K14V
R900990081 HED8OP1X/50K35V
R900225128 HED8OP1X/50P015K14S
R900223228 HED8OP1X/50R010K14S
R900223229 HED8OP1X/50R050K14S
R900054195 HED8OP1X/630K14
R900212063 HED8OP1X/630K14A
R900985582 HED8OP1X/630K14ASV
R900571686 HED8OP1X/630K14KS
R900211323 HED8OP1X/630K14KW
R900081394 HED8OP1X/630K14S
R900990053 HED8OP1X/630K14V
 HED8OH-2X200K14AV
 HED8OH-2X100K14AV
 HED8OA-2X200K14AV
 HED8OP-2X200K14AV
 HED8OP1X/350K14KW
 HED8OP1X/100K14A
 HED5OP1-2X/630K14
 HED3OA3X/200K6
 HED5OA1-2X/210K14V
 HED1OA4X/350KL24
 HED1KA4X/500
 HED1OA4X/50
 HED1OA4X/100
 HED1OA4X/350
 HED1OA4X/50L24
 HED1OA4X/50KL24
 HED3OA3X/200
 HED3OA3X/200KL220
 HED2OA2X/200L24
 HED3OA3X/100
 HED3OA3X/400K
 HED2OA2X/400
 HED2OA2X/200
 HED2OA2X/63
 HED2OA2X/400KL24
 HED5OP1-2X/210K14
 HED2OA2X/200KL24
 HED2OA2X/63L24
 HED3OA3X/400KL24
 HED5OA1-2X/50K14
 HED8OH1X/350K14
 HED8OH1X/200K14
 HED8OP1X/350K14S
 HEDE10A1-1X/250K41G24V
 HEDE10A1-2X/250/K41G24/1/V
 HEDE10A1-2X/400/K41G24/1/V
 HEDE10A1-2X/250/K41G24/2/V
 HED8OA-2X/100K14KW
 HED8OH-2X/100K14S
 HED8OH-2X/100K14V
 HED8OH-2X/200K14
 HED8OH-2X/200K14A
 HED8OH-2X/200K14KS
 HED8OH-2X/350K14V
 HED8OH-2X/350K14AV
 HED8OH-2X/350K14
 HED8OA-2X/50K14
 HED8OH-2X/50K14
 HED8OH-2X/50K14KS
 HED8OH-2X/100K14
 HED8OH-2X/200K14S
 HED8OA-2X/50K14KS
 HED8OA-2X/50K14S
 HED8OA-2X/100K14
 HED8OA-2X/200K14
 HED8OA-2X/350K14
 HED8OA-2X/100K14S
 HED8OA-2X/350K14KW
 HED8OP-2X/200K14
 HED8OA-2X/200K14S
 HED8OP-2X/100K14
 HED8OA-2X/50K14KW
 HED8OA-2X/100K14A
 HED8OA-2X/200K14KW
 HED8OP-2X/630K14S
 HED8OA-2X/200K14AS
 HED8OP-2X/350K14
 HED8OH-2X/100K14KS
 HED8OP-2X/50K14S
 HED8OH-2X/100K14AS
 HED8OP-2X/100K14S
 HED8OH-2X/50K14AS
 HED8OA-2X/350K14KS
 HED8OP-2X/200K14S
 HED8OA-2X/200K14KS
 HED8OH-2X/100K14A
 HED8OP-2X/100K14AS
 HED8OA-2X/350K14SV
 HED8OP-2X/200K14AS
 HED8OH-2X/350K14AS
 HED8OA-2X/200K14V
DB，DBW，先导式溢流阀，溢流阀
0811102172  DB20Z-5X/...XM
0811104101  DBT-XP8-1X/315
0811104109  DBT-XP1-1X/315
0811105217  DB6DPW2-1X/315V
0811402001  DBETBX-1X/250G24-37Z4M-38
0811402003  DBETBX-1X/180G24-37Z4M
0811402004  DBETBX-1X/315G24-37Z4M
0811402016  DBETX-1X/315G24-8NZ4M
0811402017  DBETX-1X/180G24-8NZ4M
0811402018  DBETX-1X/80G24-8NZ4M
0811402019  DBETX-1X/250G24-8NZ4M
0811402030  DBETX-1X/80G24-25NZ4M
0811402031  DBETX-1X/180G24-25NZ4M
0811402036  DBETX-1X/50G24-8NZ4M
0811402042  DBE6X-1X/315G24-25NZ4M
0811402043  DBE6X-1X/315G24-8NZ4M
0811402071  DBETBEX-1X/180G24K31A1M
0811402073  DBETBEX-1X/250G24K31A1M
0811402117  DBE10Z-1X/180XYG24-8NZ4M
0811402118  DBE10Z-1X/315XYG24-8NZ4M
R900058358  DBDS10K1X/315-220
R900077572  DB20K7-1X/315XY
R900203851  DBDS2K2X/100
R900203852  DBDS2K2X/200
R900219731  DBDS10K1X/630VSO151
R900334966  DBETR-1X/80G24K4M
R900339705  DBDS10K1X/315SO60
R900345792  DB20K2-1X/200XYSO31
R900370146  DBETR-1X/230G24K4M
R900372794  DB10-1-4X/200W65
R900373651  DB20-1-4X/200W65
R900382707  DB20K3-1X/315Y
R900387353  DBDA15G1X/50V
R900389364  DB20-1-4X/350W65
R900398663  DB82F2-3X/100U
R900402543  DBDS10K1X/200SO52
R900407389  DB10-1-4X/200UW65
R900412191  DB20K1-1X/200Y
R900420276  DBDS10K1X/25
R900422247  DB10-1-4X/50UW65
R900422542  DBDS20K1X/25
R900422543  DBDS30K1X/25
R900423714  DBDS30P1X/200
R900423715  DBDS30P1X/315
R900423719  DBDS6G1X/200
R900423722  DBDS6G1X/50
R900423723  DBDS6K1X/100
R900423724  DBDS6K1X/200
R900423725  DBDS6K1X/315
R900423726  DBDS6K1X/400
R900423727  DBDS6K1X/50
R900423728  DBDS6P1X/100
R900423729  DBDS6P1X/200
R900423730  DBDS6P1X/315
R900423732  DBDS6P1X/50
R900423735  DBDS8G1X/315
R900423743  DBDS10G1X/25

5.加强减压阀保障系统的管理巡视，要注意观察减压阀本身的工作动态。阀前、阀后压力数值接近，表明减压阀本身已存在故障。即活塞式减压阀的阀芯与阀体间的平面密封橡胶件损坏；薄膜式可调型减压阀主阀膜片有裂痕和O型圈损坏，及导阀连通管堵塞，造成减压阀减压作用削弱或者失效。这对分区管网危害*，特别是许多用水设备可能因超压力而出现爆管，必须及时修复。比例式(活塞型)减压阀阀体上的透吸气小孔如出现滴漏不止，表明阀芯上几档O型密封圈已经磨损，要更换密封件。但在修理拆装减压元件时，要谨慎细心，调换内密封件；清理杂物时，应因势利导，不要用金属棒、硬梗撬阀
减压阀的活动部位，使用木榔头和木柄敲击震动，慢慢拆卸阀内部件。修理完毕后重新安装时，一定要和阀门上的流向指示保持*。

R900423766  DBD.10G1X/...
R900424082  DBDS20K1X/315V
R900424109  DBDH20K1X/100
R900424140  DBDS10G1X/200
R900424147  DBDS10K1X/100
R900424148  DBDS10K1X/100V
R900424149  DBDS10K1X/200
R900424150  DBDS10K1X/315
R900424151  DBDS10K1X/315V
R900424152  DBDS10K1X/400
R900424153  DBDS10K1X/50
R900424155  DBDS10P1X/100
R900424157  DBDS10P1X/200
R900424158  DBDS10P1X/315
R900424159  DBDS10P1X/315V
R900424163  DBDS15G1X/200
R900424165  DBDS15G1X/315
R900424171  DBDS20G1X/100V
R900424172  DBDS20G1X/200
R900424174  DBDS20G1X/315
R900424179  DBDH10G1X/400
R900424183  DBDH10K1X/315
R900424186  DBDH10P1X/200
R900424187  DBDH10P1X/315
R900424189  DBDH10G1X/315
R900424190  DBDH10K1X/200
R900424196  DBDH6G1X/200
R900424199  DBDH6K1X/100
R900424200  DBDH6K1X/200
R900424201  DBDH6K1X/315
R900424203  DBDS20K1X/400
R900424205  DBDS20K1X/50
R900424260  DBDS30G1X/200V
R900424261  DBDS30G1X/315
R900424262  DBDS30G1X/50
R900424264  DBDS25G1X/200
R900424266  DBDH6P1X/315
R900424267  DBDS20K1X/100
R900424269  DBDS20K1X/200
R900424270  DBDS20K1X/200V
R900424271  DBDS20K1X/315
R900424272  DBDS20P1X/50
R900424274  DBDS20P1X/100
R900424277  DBDS20P1X/200
R900424278  DBDS20P1X/315
R900424279  DBDS20P1X/400
R900424281  DBDS30G1X/200
R900424282  DBDS30K1X/50
R900424283  DBDS30K1X/315V
R900424284  DBDS30K1X/100
R900424286  DBDS30K1X/200
R900424288  DBDS30K1X/315
R900424321  DBDS6K1X/200V
R900424348  DBDH6G1X/400
R900424734  DBDH6K1X/50
R900424738  DBDS10G1X/100
R900424742  DBDS10G1X/315
R900424744  DBDS10G1X/400
R900424745  DBDS10G1X/50
R900425084  DBDA6P1X/100
R900425646  DB20K1-1X/50XYU
R900425660  DBDS10P1X/400
R900425661  DBDS10P1X/50
R900426477  DBDA6G1X/200
R900426901  DBDH10P1X/100
R900426905  DBDS10P1X/25
R900427242  DBDH6P1X/200
R900427243  DBDS30G1X/25
R900427600  DBDH6K1X/25
R900427940  DBDS10K1X/200V
R900428385  DBDH6P1X/50
R900428388  DBDS6K1X/315V
R900429168  DBDS30P1X/315V
R900429414  DBDS6P1X/25
R900429711  DBDS30P1X/25
R900430311  DBDS20P1X/25
R900430459  DBDA6P1X/200
R900434128  DBDH6P1X/400
R900435108  DBD.30P1X/...
R900435222  DBDH10K1X/25
R900435450  DBDS6P1X/315V
R900437810  DBDS20P1X/315V
R900438025  DB6K1-4X/50YV
R900438122  DB10K1-4X/315YV
R900438123  DB10K2-4X/200YV
R900438939  DBDS6K1X/400V
R900439247  DBDH25G1X/50
R900443139  DB20-1-4X/100W65
R900452120  DB10-1-4X/50XUW65
R900458607  DB10-1-4X/315W65
R900462393  DBDS10K1X/25V
R900469425  DB10-1-4X/200XUW65
R900469426  DB20-1-4X/200XUW65
R900470299  DB20K2-1X/350XY
R900493939  DB20K2-1X/315XY
R900497224  DB20K2-1X/315Y
R900499886  DB20K2-1X/350YV
R900500218  DB20-2-5X/200XY
R900502117  DB20-1-5X/200
R900502649  DB10-2-5X/200V
R900503083  DB10-3-5X/50
R900503515  DB30-1-5X/200
R900503664  DB10-3-5X/50YU
R900504902  DB30-2-5X/350
R900505052  DB10-1-5X/200
R900505883  DB10-2-5X/315V
R900507009  DB20-1-5X/350
R900511013  DB10K1-4X/100Y
R900513186  DB20-2-5X/100YUV
R900513667  DB20-2-5X/200V
R900516200  DB20-2-5X/100UV
R900519775  DB20-2-5X/200U
R900521784  DB30-7-5X/100
R900522296  DB20-3-5X/200X
R900528354  DB10-1-4X/200XW65
R900528963  DB20-1-5X/50
R900529359  DBDS4K1X/100V
R900536812  DBEME10-5X/315YG24K31M
R900536813  DBEME20-5X/315YG24K31M
R900546617  DBET-5X/315G24K4M
R900546986  DBEE6-1X/315G24K31M
R900547401  DBEM10-5X/315YG24K4M
R900550746  DBW20B2-5X/100U6EG24N9K4
R900551840  DBE6-1X/315G24K4M
R900552114  DBEM30-3X/315YG24K4M
R900569498  DB30-1-5X/100U
R900571796  DB30-2-5X/200V
R900587346  DB20-1-5X/315
R900587347  DB20-2-5X/315X
R900587772  DB10-2-5X/200
R900588131  DB30-2-5X/200
R900589433  DB20-2-5X/100
R900589603  DB20-1-5X/100
R900590328  DB20G2-5X/50
R900590330  DB30-2-5X/100U
R900590334  DB10-2-5X/315
R900590618  DB20-2-5X/350
R900590645  DB10-2-5X/50
R900590646  DB10-2-5X/100
R900590768  DB20-2-5X/200
R900591126  DB10-2-5X/315X
R900591128  DB30-2-5X/315
R900591150  DB30-2-5X/315X
R900591404  DB20-2-5X/315V

 力士乐减压阀