电 话:021-39526590
联系人:单荣兵
手 机:19117262520
地 址: 中国 上海 嘉定区嘉涌路99弄6号713
更新时间:2022-11-18 浏览数:24
所属行业:机械设备> 阀门> 执行器
发货地址:
产品规格:--
产品数量:1
包装说明:--
单 价:面议
性能要点:REXROTH力士乐R900470782单向阀
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原理:
当控制油口K处无压力油作用时,液控单向阀与普通单
向阀工作相同,即压力油从P1口进入时,可以从P2口
移,通过顶杆2将阀芯3顶开,使油口P2与P1相通,油
液流动方向可以自由改变。由此可见,液控单向阀比
当控制口K处通人压力油时,控制活塞1的左侧受压力
作用,右侧a腔和泄油口(图中未示出)相通,活塞右
流出。反之,压力油从P2口进入时不能从P1口流出。
普通单向阀多了一种功能,即反向可控开启
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R900350936 M-SR 20 KE00-1X/
R900350797 M-SR 30 KE05-1X/V
R900350796 M-SR 30 KE50-1X/V
R900350795 M-SR 20 KE05-1X/V
R900350794 M-SR 15 KE05-1X/V
R900349973 M-SR 30 KE50-1X/
R900348943 M-SR 15 KE02-1X/
R900348818 M-SR 15 KE50-1X/
R900348667 M-SR 20 KE15-1X/V
R900348666 M-SR 30 KE15-1X/
R900348632 M-SR 10 KE05-1X/V
R900348453 M-SR 25 KE15-1X/
R900348329 M-SR 8 KE30-1X/
R900348318 M-SR 20 KE50-1X/
R900348143 M-SR 8 KE15-1X/
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R900581526 Z2FS 6 A2-4X/1QV
R900502066 Z2FS 6 A3-4X/2QV
R900439389 Z2FS 6 A2-4X/2QV
R900423421 S 6 A2.0/
R900422881 S 6 A1.0/
R900375858 S 6 A5.0/
R900563454 S 8 A1.0/J
R900496756 S 8 A1.0/SO99
R900488016 S 8 A1.0//12
R900455349 S 8 A1.0/SO 27
R900442267 S 8 A1.0/SO 68
R900422888 S 8 A3.0/
R900422887 S 8 A2.0/
R900422886 S 8 A1.0/
R900422885 S 8 A0.0/
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R900568306 Z1SRA 40 H3-1X/M
R900567977 Z1SRA 40 H2-1X/M
R900567768 Z1SRA 52 H1-1X/M SO5
R900566417 Z1SRD 6 P1-1X/CM
R900562432 Z1SRA 52 F2-1X/M
R900562382 Z1S 16 D1-1X/V SO4
R900562021 Z1SRA 40 H1-1X/M SO5
R900561191 Z1SRA 40 F1-1X/M SO5
R900560264 Z1SRA 52 H1-1X/M SO1
R900558958 Z1S 16 E1-1X/V SO4
R900557712 Z1SRA 25 F1-1X/M SO5
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性能要点:REXROTH力士乐R900470782单向阀