| 埋地燃气钢管腐蚀检测及防腐对策 |
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| 引用本文： | 王良君,郝兴军.埋地燃气钢管腐蚀检测及防腐对策[J].城市燃气,2012(5):4-9. |
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| 作者姓名： | 王良君 郝兴军 |
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| 作者单位： | 1. 温州市公用事业投资集团有限公司 325000
2. 温州市燃气有限公司 325000 |
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| 摘 要： | 阐述了埋地燃气钢管防腐的重要意义,通过对某管道燃气公司埋地燃气钢管腐蚀检测,分析了产生腐蚀的原因,提出了减缓腐蚀的方法与对策,对该公司的外加电流深井阳极阴极保护法的防腐实践进行总结与探讨.
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| 关 键 词： | 埋地钢管 腐蚀检测 防腐层 保护电位 阴极保护 深井阳极 |
Corrosion Inspection and Anticorrosion Countermeasures of Buried Gas Steel Pipelines |
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| Wang Liangjun
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Hao Xingjun.Corrosion Inspection and Anticorrosion Countermeasures of Buried Gas Steel Pipelines[J].Urban Gas,2012(5):4-9. |
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| Authors: | Wang Liangjun Hao Xingjun |
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| Affiliation: | Wenzhou Public Utilities Investment Group Co.,Ltd.Wang Liangjun Wenzhou Municipal Gas Co.,Ltd.Hao Xingjun |
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| Abstract: | The great significance of corrosion prevention of buried gas steel pipelines is elaborated,corrosion causes discovered through corrosion inspection of buried gas steel pipelines of a pipeline gas company are analyzed,solutions and countermeasures of slowing corrosion are suggested,the company’s corrosion prevention practice known as impressed current cathodic protection using deep well anode is summarized and discussed. |
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| Keywords: | buried steel pipeline corrosion inspection anticorrosive coating protection potential cathodic protection deep well anode |
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