介绍了各类减压阀的特点并进行了比较,论述目前蒸汽系统中减压阀选型的三种方法,并根据实践经验总结了减压阀的安装要点。%This paper introduces and compares the characteristics of many reducing valves,states three selection methods of reducing valve in steam system,summarizes the installation essential according to practice experience.
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