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Pneumatic control valve maintenance method
The author: Time:2019/8/19

     氣動(dòng)調(diào)節(jié)閥維護(hù)方法
     相對(duì)過(guò)程控制系統(tǒng)儀表來(lái)說(shuō).調(diào)節(jié)閥的可靠性技術(shù)是較為薄弱的環(huán)節(jié).為此對(duì)于調(diào)節(jié)閥的維護(hù)和檢修必須要重視,現(xiàn)場(chǎng)的氣動(dòng)調(diào)節(jié)閥的維護(hù)主要采用被動(dòng)性維護(hù)和預(yù)期性維護(hù)相結(jié)合的方法。
   (1)被動(dòng)性維護(hù)一計(jì)劃外隨機(jī)維護(hù),當(dāng)調(diào)節(jié)閥發(fā)生故障后進(jìn)行維修或更換;
   (2)預(yù)期性維護(hù)一結(jié)合裝置檢修,定期安排所有的調(diào)節(jié)閥進(jìn)行維護(hù)和檢修;
     河北西博控制閥門有限公司主要有氣動(dòng)/電動(dòng)球閥、蝶閥,調(diào)節(jié)閥,煤氣快切閥等中低壓閥門、控制附件等系列產(chǎn)品。如果你有產(chǎn)品需要,可電話進(jìn)行咨詢。
 

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