摘要
供水管道作为城市基础设备设施建设的重要部分,与当地居民的身体健康息息相关。由于埋地供水管道长期连续使用,极易受到土壤腐蚀、内部化学腐蚀等负面影响,进而会导致水质受污染问题突出。为了提高管道性能、保障大众身心健康,需及时进行内外防腐措施的分析。本文针对埋地金属供水管道腐蚀机理进行了详细总结,提出防腐材料的具体选择要求。
as an important part of urban infrastructure construction,water supply pipeline is closely related to the health of local residents.Due to the long-term continuous use of buried water supply pipeline,it is vulnerable to soil corrosion,internal chemical corrosion and other negative effects,which will lead to water pollution.In order to improve the performance of the pipeline and ensure the physical and mental health of the public,it is necessary to analyze the internal and external anti-corrosion measures in time.In this paper,the corrosion mechanism of buried metal water supply pipeline is summarized in detail,and the specific selection requirements of anti-corrosion materials are put forward.
作者
陈玉龙
CHEN Yu-long(Daqing Oilfield Water Company Chengfeng Sales Office,Daqing 163411,China)
出处
《全面腐蚀控制》
2020年第8期74-76,共3页
Total Corrosion Control
关键词
供水管道
防腐措施
埋地管道
water supply pipeline
anti-corrosion measures
buried pipeline
