现货供应Z2DB6VD1-L4X/20上海立新Z2DB6VD7-L4X/20

上海立新苏州办事处 上海立新苏州代理 上海立新液压有限公司

上海立新溢流阀 上海立新叠加式溢流阀 上海立新电磁阀

Z2DB6VD1-L4X/5     Z2DB6VD1-L4X/10
Z2DB6VD1-L4X/20    Z2DB6VD1-L4X/31.5
Z2DB6VD2-L4X/5     Z2DB6VD2-L4X/10
Z2DB6VD2-L4X/20    Z2DB6VD2-L4X/31.5
Z2DB6VD3-L4X/5     Z2DB6VD3-L4X/10
Z2DB6VD3-L4X/20    Z2DB6VD1-34X/31.5
Z2DB6VD7-L4X/5     Z2DB6VD7-L4X/10
Z2DB6VD7-L4X/20    Z2DB6VD7-L4X/31.5
ZDBD6A-L1X/10      ZDBD6A-L1X/20
ZDBD6A-L1X/31.5    ZDBD6B-L1X/10
ZDBD6B-L1X/20      ZDBD6B-L1X/31.5
ZDBD6C-L1X/10      ZDBD6C-L1X/20
ZDBD6C-L1X/31.5    ZDBD6D-L1X/10
ZDBD6D-L1X/20      ZDBD6D-L1X/31.5
ZDBD10A-L1X/10     ZDBD10A-L1X/20
ZDBD10A-L1X/31.5

现货供应Z2DB6VD1-L4X/20上海立新Z2DB6VD7-L4X/20

(2)出口压力很低，即使拧紧调压手轮，压力也升不起来

①减压阀进出油口接反了：对板式阀为安装板设计有错，对管式阀是接管错误。J型减压阀的进出油口跟Y型溢流阀的进出油口刚好相反。用户使用时请注意阀上油口附近所打的钢印标记（Pl、P2、L等字样），或查阅液压元件产品目录，不可设计错和接错。

②进油口压力太低，经减压阀芯节流口后，从出油口输出的压力更低，此时应查明进油口压力低的原因（例如溢流阀故障）。

③减压阀下游回路负载太小．压力建立不起来，此时可考虑在减压阀下游串接节流阀来解决。

④先导阀（锥阀）与阀座配合面之间因污物滞留而接触不良，不密合；或先导锥阀有严重划伤，阀座配合孑L失圆，有缺口，造成先导阀芯与阀座孔不密合。

⑤拆修时，漏装锥阀或锥阀未安装在阀座孔内。对此，可检查锥阀的装配情况或密合情况。

德国Rexroth力士乐比例阀
原装*，质量保证，部分型号现货 

DBET-3X/50G24NK4-271       DBET-5X/100G24NK4M-1
DBET-5X/350YG24NK4M-1      DBET-5X/50G24K4V
DBET-5X/50G24NK4V          DBETE-5X/350G24K31M
DBETR-1X/30G24K4M          DBETE-5X/200G24NK31M-1
DBET-5X/350G24N9K4M        DBET-5X/100YG24K4M-1
DBET-5X/100G24K4M          DBET-5X/315G24N9K4M
DBET-5X/350G24NK4V         DBETE-5X/100G24NK31M-1
DBETE-5X/315YG24NK31M-1    DBETE-5X/350G24K31V
DBET-5X/315G24K4V          DBET-5X/400YG24NK4M-14
DBETE-5X/200G24K31M        DBETE-5X/315G24NK31M
DBET-5X/350G24K4M-1        DBET-5X/400YG24N9K4M-8
DBETE-5X/350G24NK31M-1     DBET-5X/350G24NK4M-1
DBET-5X/315G24NK4M-1       DBET-5X/400YG24K4M-8
DBET-5X/350YG24N9K4M-1     DBET-5X/350YG24K4M-1
DBET-5X/315G24K4V-1        DBETE-5X/315G24K31M
DBET-3X/315G24K4-152       DBETE-5X/315G24K31M-20
DBET-5X/200G12K4M-1        DBET-5X/315G12K4M-1
DBET-5X/100YG24NK4M-1      DBET-5X/350G24K4M
DBET-5X/315G24NK4M         DBET-5X/100G24NK4V
DBET-5X/50G24NK4M          DBET-5X/200G24NK4M
DBET-5X/350G24NK4M         DBET-5X/400G24K4M-8
DBETR-1X/350G24K4M-437     DBET-5X/315YG24NK4M-1
DBET-5X/315G24N9K4M-1      DBETE-5X/200G24NK31M