摘要
管道保温层下腐蚀(CUI)隐蔽性高、危害性强、监测难度大,通过分析中低温碳钢管道保温层下存在的腐蚀问题及原因,提出保温层下管道材料防腐设计、施工、维护推荐方案,以降低保温层下腐蚀风险。
Pipe corrosion under insulation（CUD is hidden, harmful and hard to detect. By analyzing the corrosion problems and mechanism of middle and low temperature CUI on carbon steel, this paper presents a recommended solution for anti-corrosion design, construction and maintenance, with the purpose of reducing the risk of CUI.
出处
《大氮肥》
CAS
2017年第5期314-317,共4页
Large Scale Nitrogenous Fertilizer Industry
关键词
保温层
管道
腐蚀
insulation
pipe
corrosion
