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介绍了轨道式旋塞阀的结构特点、工作原理和适用工况。对轨道式旋塞阀与普通旋塞阀做了比较和分析。给出了轨道式旋塞阀主要零部件的受力分析、设计计算及其加工方法。
The structure, working principle and applicable working conditions of the orbital plug valve are introduced. Comparison and analysis of the orbital plug valve and the common plug valve. The force analysis, design calculation and processing method of the main components of orbital stopcock are given.