行业新闻

原文
Soft sealing gate valve leakage mode For the soft sealing gate valve leak means common are the following: 1 solenoid valve on the cylinder leakage may be due to the pressure reducing valve is too high. 2 cylinder vent leak, because the two cylinder internal moving parts and the cylinder seal ring at the emergence of aging. 3 top and bottom of cylinder leakage, which is due to actuator and cylinder seals of the ring because of its frequent activities of implementing agencies did not meet the sealing effect. 4 In addition to the above three cases, there is another situation may cylinder leak that damaged the cylinder in the spring, not in place due to the resulting force, which may cause off not in place.
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译文：
　　对于软密封闸阀的漏气方式，常见的有以下几种： 1.汽缸上的电磁阀漏气，可能是由于减压阀中的气压过高。 2.汽缸的排气孔漏气，这是因为汽缸内部的两个活动部件与缸体的密封处的密封圈出现老化现象。 3.汽缸的上下部漏气，这是由于执行机构与气缸的密封处的密封圈由于其执行机构的频繁活动而没有达到密封的效果。 4.除上面的3种情况以外，还有另外一种情况也可能使汽缸漏气，即汽缸中的弹簧损坏，由于力到不到位造成的，这也可能造成关不到位。

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