波纹管平衡型自力式压差调节阀分析
Study on Bellows-balance Self-operated Pressure Regulator
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摘要: 介绍了波纹管平衡型自力式压差调节阀的结构与工作原理。通过对波纹管平衡型自力式压差调节阀与无平衡元件的自力式压差调节阀的比较, 总结出了波纹管平衡型自力式压差调节阀的特点与优点, 可为自力式调节阀的选用提供参考。Abstract: Structure and operation principle of the bellows-balance self-operated pressure regulator are described in the paper.Through comparison of the bellows-balance self-operated pressure regulator with the self-operated pressure regulator without balance element, the characteristic and advantage of the bellows-balance self-operated pressure regulator is summarized, which can provide a reference for selecting the self-operated pressure regulators.