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本文通过化工设备与管线焊接失效的检验与分析,论述了基于金属材料理化特性的化工设备与管线焊接检验方法、检验分析方法。
In this paper, through the inspection and analysis of the welding failure of chemical equipment and pipeline, the welding inspection methods and inspection and analysis methods of chemical equipment and pipeline based on physical and chemical properties of metal materials are discussed.