R900344369ZDC25P-2X/M库存大量REXROTH柱塞泵A10VSO,齿轮泵PGH4\5,PGF1/PGF2/PGF3,电磁阀4WE，电子变量泵SYDFEE-2X,电液比例控制阀0811,电液换向阀4WEH、4WE,减压阀DR10、DR20、叠加阀ZD、Z1S、Z2S,ZDR电磁溢流阀DBW，直动式溢流阀DBD、0532，先导溢流阀DB10、DB20,电磁球阀M-S、M-3S,力士乐电液比例控制阀\放大器、压力继电器0811，欢迎来电咨询ZDC25P-2X/MZDC25P-2X/MZDC25P-2X/MZDC25P-2X/MZDC25P-2X/MZDC25P-2X/MRexroth力士乐平衡阀是一种特殊功能的阀门，平衡阀具有良好的流量特性，有阀门开启度指示，开度锁定装置及用于流量测定的测压小阀。力士乐平衡阀利用专用智能仪表，输入阀门型号和开度值，根据测得的压差信号就可直接显示出流经该平衡阀的流量值，只要在各支路及用户入口装上适当规格的平衡阀，并用专用智能仪表进行一次性调试，就可使各用户的流量达到设定值。上海心雨机电设备有限公司***395717253手机18717727482传真021-55032832电话021-60510250闫飞ZDBT-XP8-1X/315(0811104111)L***DB10E1X/(1818509231)LR25F40E1X/(1818509296)4WRL16V200M-3X/G24Z4/M(0811404207)4WREE6W16-2X/G24K31/A1V(R900925657)4WREE10W75-2X/G24K31/A1V(R900927233)AA10VSO45DFR1/31R-PPA12N00(R910908725)PGH5-3X/125RE11VU2(R901147118)H-4WMM16J7X/F(R900927809)Z2FS16-8-3X/S2(R900457256)Z2FS22-8-3X/S2(R900443176)AZPF-11-008RCB20MB(0510425009)AZPF-11-011RCB20MB(0510525009)SCA16BZ2X/M(R900425666)ZDC16P-2X/M(R900489668)ZDC25P-2X/M(R900344369)4WRPEH6C3B40L-2X/G24K0/F1M(0811404634)4WRPEH6***B40L-2X/G24K0/F1M(0811404353)力士乐平衡阀的工作原理是通过改变阀芯与阀座的间隙（即开度），改变流体流经阀门的流通阻力，达到调节流量的目的。力士乐平衡阀相当于一个局部阻力可以改变的节流元件，对不可压缩流体，由流量方程式可得。与其它阀门相比，力士乐平衡阀主要有以下特点：(1)直线型流量特性，即在阀门前后压差不变情况下，流量与开度大体上成线性关系；(2)有***的开度指示；(3)有开度锁定装置，非管理人员不能随便改变开度；表连接，可方便地显示阀门前后的压差及AA4VSO71DR/10R-PPB13N00AA4VSO125DR/30R-PPB13N00AA4VSO180DR/30R-PPB13N00AA4VSO250DR/30R-PPB13N00AA10VSO45DR/31R-PPA12N00AA10VSO71DR/31R-PPA12N00AA10VSO100DR/31R-PPA12N00AA10VSO140DR/31R-PPB12N00AA10VSO71DRS/32R-VPB22U99AA10VSO100DRS/32R-VPB12N00AA10VSO140DRS/32R-VPB12N00R900052392,M-3SED6CK1X/350CG24N9K4R900052621,M-3SED6UK1X/350CG24N9K4R900566273,M-3SEW6C3X/420MG24N9K4R900566283,M-3SEW6U3X/420MG24N9K4M-3SED10UK1X/350CG24N9K4(R900051053)M-3SED10CK1X/350CG24N9K4(R900086685)4WREE6V1-32-2X/G24K31/A1V(R900914841)4WREE6E08-2X/G24K31/A1V-655(R900950341)4WREE6E16-2X/G24K31/A1V-655(R900950342)4WREE6E32-2X/G24K31/A1V-655(R900962181)4WRAE6E30-2X/G24K31/A1V(R900954071)DR30-4-5X/315Y(R900596961)MG15G1X/V(R900437653)ZDB6VB3-4X/200SO2(R900716050)DB20K3-1X/315XY(R900494352)DB20K3-1X/200XY(R900493310)3WE10A73-5X/EG24N9K4/A12M(R901350091)HED8OA-2X/200K14(R901102708)DBDS10K1X/330VE(R900769274)Z1S10A05-2B05-2-4X/F(R901274767)4WRBA6W30-2X/G24N9Z4/M(0811404116)4WRBA6E30-2X/G24N9Z4/M(0811404114)1818509296R934004320Z2S16-1-5X/(R900328797)DBDS10K1X/315(R900424150)DBDS10K1X/200(R900424149)DBW10B2-5X/315-6EG24N9K4(R900906285)DBW10B1-5X/315-6EG24N9K4(R900920863)DBW20B2-5X/315-6EG24N9K4(R900907684)DBW20B1-5X/315-6EG24N9K4(R900920619)PV7-1X/16-30RE01MC0-08(R900533582)4WS2EM10-5X/75B11ET315K31EV(R900909219)H-4WMM22G7X/(R900952782)H-4WMM16J7X/(R900926212)AA10VSO45DFR1/31R-PPA12N00(R910908725)AA10VSO71DFR1/31R-PPA12N00(R910944440)AA10VSO100DFR1/31R-PPA12N00(R910922744)VT17370-1X/(R900786020)PVV2-1X/068RA15DMB(R900935466)FD16FB2X/300B03V(R900504003)2FRM16-3X/100L(R900424905)4WREE6W08-2X/G24K31/A1V(R900923000)4WREE6W32-2X/G24K31/A1V(R900911004)4WREE6E08-2X/G24K31/A1V(R900912156)4WREE6E16-2X/G24K31/A1V(R900920567)4WREE6E32-2X/G24K31/A1V(R900907114)4WRTE25E220L-4X/6EG24K31/A1M(R900954281)DR30-5-5X/100YM(R900597260)DBDS30P1X/50(R900423716)VT-VRPD-2-2X/V0/0-0-1(R901066987)4WRE10E75-2X/G24K4/V(R900954102)DBW10A2-5X/200-6EG24N9K4(R900926249)DBW10A2-5X/315-6EG24N9K4(R900926054)DBW20A2-5X/200-6EG24N9K4(R900939204)DBW20A2-5X/315-6EG24N9K4(R900921754)Z2S6-1-6X/(R900347495)Z2S10-1-3X/(R900407394)Z2S22-1-5X/(R900432915)Z2FS6-2-4X/2QV(R900481624)Z2FS10-5-3X/V(R900517812)AA10VSO10DR/52R-PPA14N00(R910990406)AA10VSO18DFR1/31R-PPA12N00(R910945178)AA10VSO28DFR1/31R-PPA12N00(R910910590)PV7-1X/10-14RE01MC0-16(R900580381)PV7-1X/10-20RE01MC0-10(R900534143)PV7-1X/16-20RE01MC0-16(R900580382)4WRAP6W7-04-2X/24K4/M(R900581366)4WRAP6W7-02-2X/24K4/M(R900581365))