换热器设计参数的选取

Selection of Design Parameters of the Heat Exchanger

论述了换热器在工业生产中的作用,并对如何选取换热器的设计参数(包括设计压力、设计温度、腐蚀裕量、水压试验压力等)

Application of the hem exchanger in industrial production was discussed, and how to select the design parameters of theheat exchanger （including design pressure, design temperature, corrosion allowance, hydraulic test pressure） was analyzed as well asthe matters needing attention.