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气动角阀的原理是什么

更新时间: 2020-09-14 00:00:00     

气动调节阀的工作原理:气动调节阀由执行机构和调节机构组成。执行机构是调节阀的推力部件,它按控制信号压力的大小产生相应的推力,推动调节机构动作。阀体是气动调节阀的调节部件,它直接与调节介质接触,调节该流体的流量。

关键词: 气动 原理 什么

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