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      1. 氣動調節閥的閥桿在往復舉措時有緩慢情景

        發布時間:2020-04-03    來源:    瀏覽次數:591

        氣動調節閥在使用的過程中,它的閥桿在往復舉措時中會出現緩慢的情景,那么導致這種情況的原因是什么呢?下面一起來了解下吧。

        1.閥體內有粘物堵塞;
         
        2.聚四氟乙烯填料變質軟化或石墨1石棉填料光滑油干燥;
         
        3.填料加得太緊,問難阻力增大;
         
        4.由于閥桿不直導致問難阻力大;
         
        5.沒有定位器的氣動調節閥也會導致舉措緩慢。


        以上就是氣動調節閥的閥桿在往復舉措時有緩慢情景的具體原因,相信大家都已經了解了。


        更多氣動調節閥資訊點擊:http://www.staciesmadness.com
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