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浅谈埋地天然气管道的防护
引用本文:王东. 浅谈埋地天然气管道的防护[J]. 石油化工腐蚀与防护, 2005, 22(4): 30-34
作者姓名:王东
作者单位:胜利油田物资供应处,山东,东营,257024
摘    要:随着天然气工业的发展,国内天然气管道建设在迅猛增长。防腐蚀措施是管道建设的重要组成部分,在管道建设中应予以充分重视。文章就天然气管道的有效防腐蚀措施作了较为全面的论述,着重介绍了性能较好的几种涂层的优缺点及涂敷工艺,对阴极保护及有机覆盖层与阴极保护的关系也作了详细的阐述。

关 键 词:天然气  管道  覆盖层  阴极保护
文章编号:1007-015X(2005)04-0030-05
修稿时间:2004-12-23

Protection of Buried Natural Gas Pipelines
Wang Dong. Protection of Buried Natural Gas Pipelines[J]. Petrochemical Corrosion and Protection, 2005, 22(4): 30-34
Authors:Wang Dong
Abstract:With the development of natural gas industry, increasing number of natural gas pipelines are being built in China. Corrosion protection should be taken into full account as it is very important for the pipeline construction. The effective corrosion protection measures for natural gas pipelines are described, and the advantages and disadvantages of several coatings of good performances and their application processes are discussed. The cathodic protection and its relationship with the organic coatings are detailed.
Keywords:natural gas   pipeline   coating   cathodic protection
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