大口径输油管道腐蚀及防腐层失效的思考

Thinking of Large Caliber Pipeline Corrosion and Coating Failure

随着科学技术的发展,专家和学者针对大口径输油管道所涉及腐蚀和防腐层失效问题展开的研究变得愈发深入,人们也开始将目光聚焦与此。文章以大口径输油管道作为研究对象,首先从形貌和机理两个方面,对输油管道腐蚀的有关问题进行了探究,然后又通过理论与实际相结合的方式,以管道腐蚀部位和管道防腐层破损或开裂部位作为切入点,针对防腐层失效问题展开了系统的分析。希望本文所讨论的内容能够为相关人员工作的开展提供一定帮助。

With the development of science and technology,experts and scholars for large diameter pipeline which involves the study of corrosion and coating failure issues become increasingly in-depth,people began to focus on this.The large diameter pipeline as the research object,firstly from two aspects of morphology and mechanism,explores the problems related to oil the corrosion of pipeline,and then through the combination of theory and practice,breakage or cracking sites as a starting point to pipeline corrosion and anticorrosion layer,the coating failure issues of system analysis.We hope this paper can carry out the work of the relevant personnel to provide some help.