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电磁阀的介质特性介绍 作者:aodiq71457

     1.1质气,液态或混合状态分别选用不同品种的电磁阀,例ZQDF用于空气,ZQDF—Y用于液体, ZQDF—2(或-3)用于蒸汽,否则易引起误动作。ZDF系列多功能电磁阀则可通通于气.液体。最好订时告明介质状态,安装用户就不必再调式。 
     1.2介质温度不同规格产品,否则线圈会烧掉,密封件老化,严重影响寿命命。 
     1.3介质粘度,通常在50cSt以下。若超过此值,通径大于15mm用ZDF系列多功能电磁阀作特殊订货。通径小于15mm订高粘度电磁阀。 
     1.4介质清洁度不高时都应在电磁阀前配装反冲过滤阀,压力低时尚可选用直动膜片式电磁阀作例如CD—P。 
     1.5介质若是定向流通,且不允许倒流ZDF—N和ZQDF—N单需用双向流通,请作特殊要求提出。 
     1.6介质温度应选在电磁阀允许范围之内。

1.1 quality of gas, liquid or mixed state, respectively, with different varieties of solenoid valves, air ZQDF cases, ZQDF-Y for liquid, ZQDF-2 (or -3) for the steam, otherwise easily cause malfunction. ZDF series of multi-function solenoid valve may be all in the air. Liquid. Were set out when the best medium, and users no longer need to install mode.
      1.2 Medium temperature products with different specifications, otherwise the coil will be burnt, aging seals, seriously affect the life of life.
      1.3 medium viscosity, usually following 50cSt. If more than this value is greater than 15mm diameter with ZDF series multi-function solenoid valve for special order. Path set high viscosity of less than 15mm solenoid valve.
      1.4 medium cleanliness is not high when the solenoid valve should be fitted with recoil filter before the valve, low pressure moving straight fashion choice Diaphragm solenoid valve for example, CD-P.
      If the directional flow of 1.5 Media and ZDF-N does not allow back ZQDF-N single and two-way flow of needed, please make a special request.
      1.6 medium temperature should be selected to allow the solenoid valve range.
<a href=../ep/?%25B5%25E7%25B4%25C5%25B7%25A7--1.htm>电磁阀</a>的介质特性介绍<a href=../ep/?%25B5%25E7%25B4%25C5%25B7%25A7--1.htm>电磁阀</a>的介质特性介绍