进口旧压力容器的安全性能监督检验分析

Study on supervision inspection on safety performance of imported second-hand pressure vessel

针对从国外拆迁进口的成套化工装置中旧压力容器存在的问题,以顺酐装置旧压力容器安全性能监督检验的实例为核心,探讨了此类压力容器在重新安装之前进行安全性能监督检验的处理对策以及对检验出的缺陷处理方法,对进口旧压力容器的安全性能监督检验有一定的借鉴作用。

For the problems of second-hand pressure vessels used in chemical process plants removed and imported from abroad,the treatment measures by supervision inspection on safety performance of pressure vessel before reinstalling and the treatment of various defects were discussed with the second-hand pressure vessels of maleic anhydride plant as case.It provides reference for supervision inspection on safety performance of the imported secondhand pressure vessel.