液碱管道腐蚀泄漏原因分析及处理方法分析

Cause Analysis and Treatment of Corrosion Leakage of Liquid Alkali Pipeline

石油炼化装置液碱管冬季经常发生的故障就是泄漏,经过我们对已经发生的泄漏原因进行分析,主要是因为管道碱脆造成的,因此我们根据实际情况制定了相应的液碱管道腐蚀泄漏预防措施,对可能存在安全隐患进行排除,保障液碱管道的正常工作运行。

The common fault of liquid alkali pipe in petroleum refining and chemical plant in winter is leakage.After analyzing the causes of the leakage,it is mainly caused by the alkali brittleness of the pipeline.Therefore,we have formulated corresponding preventive measures for corrosion and leakage of liquid alkali pipeline according to the actual situation to eliminate the possible potential safety hazards and ensure the normal operation of liquid alkali pipeline.