摘要
安塞油田输油管道大部分位于环境敏感区,管道腐蚀检测技术对于安塞油田输油管道的安全管理具有重要意义。在对国内外管道腐蚀检测技术调研的基础上,优选出一套适合安塞油田输油管道的腐蚀检测及评价技术,并应用该技术对不同区块、不同介质、不同年限的14 km输油管道开展了腐蚀检测,在此基础上展开了剩余强度、剩余寿命评价,取得了一定的结论和认识。
The most part of transportation oil pipeline in the Ansai Oilfield locates in the circumstance sensitive area, the corrosion evaluation technology of the pipeline plays important role in the safety of the Ansai Oilfield oil transportation line. Based on the investigation of domestic and international pipeline corrosion evaluation technology, a corrosion detection and evaluation technology which is suitable for the Ansai Oilfield has been selected. The 14 km oil transportation pipeline with the different area, different medium and different service number of years has been carried out corrosion test, then the residue strength, residue life evaluation is carried out, then conclusion and knowledge has been achieved.
出处
《石油化工自动化》
CAS
2009年第1期14-19,共6页
Automation in Petro-chemical Industry
关键词
输油管道
腐蚀
防腐层检测
评价
oil transportation pipeline
corrosion
anti-corrosion layer detection
evaluation
