油气站场地下管道防腐层技术状况调查分析
Investigation and Analysis on Anticorrosion Coatings at Oil and Gas Pipeline Stations
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- DOI:
- 作者:
- 阎庆玲1, 赵君1, 张丰1, 腾延平1, 罗鹏1, 陈洪源1, 刘玲莉1, 汪军2
YAN Qing-ling1
- 作者单位:
- 1. 中国石油管道研究中心,河北廊坊 065000;
2. 中国石油长庆石化分公司,陕西咸阳 712000
PetroChina Pipeline Research & Development Center,Langfang 065000,China
- 关键词:
- 油气管道;站场;防腐层;调查
oil and gas pipelines;station;anticorrosion coating;investigation
- 摘要:
- 在统计油气站场地下管道防腐层抽样腐蚀调查结果的基础上,分析了防腐层技术状况不合格的主要原因,提出了防腐层优化建议,包括防腐材料优选、防腐层结构优化、严格执行防腐层施工的技术要求等。
Based on the sampling investigation on anticorrosion coating properties of the underground pipelines at oil and gas stations,the main reasons of unqualified anticorrosion coatings were analyzed,and proposals for optimizing anticorrosion coatings were put forward including optimal selection of anticorrosion materials,structural optimization of anticorrosion coatings and strict implementation of the technical requirements of anticorrosion coating construction.2009,4(4): 55-56 收稿日期：2008-9-27分类号：TE988作者简介：阎庆玲(1972- ),女,吉林农安人,工程师,2006年毕业于大连理工大学,材料学博士,现在中国石油管道研究中心从事管道腐蚀方面的研究工作.参考文献：
[1] SY/T 0087-1995,钢质管道及储罐腐蚀与防护调查方法标准[S].
[2] Wolf L J.Pilot project "Stopaq FN wrapping-tape CZ (4200)" on Duurswoldcanal test pipe[R].NAM report,joint venture Shell & Exxon,No.200308000323,Groningen 2003.
[3] CAN/CSA-Z245.20-M92,钢质管道熔结环氧外涂层[S].
[4] SY/T 0061-2004,埋地钢质管道外壁有机防腐层技术规范[S].