接管腐蚀与贮罐风险防范

Risk Prevention of Storage Tank Caused by Pipe Corrosion

本文介绍了在定期检验中发现二氧化碳贮罐罐顶压力表接管腐蚀膨胀,对该腐蚀的现状和产生的原因及危害性做了分析,提出了今后的防范措施,以避免小接管引发大事故。

This paper introduced the regular inspection of the carbon dioxide storage tank. During the verification of pressure gauge calibration, we found pipe corrosion and expansion of the pressure gauge on the top of the tank inadvertently. This article analyzed the status, the causes and dangers of the corrosion, and put forward the preventive measures. Our aim was to avoid nasty accidents on the tanks in our district, caused by small pipe.