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近年来,管道防腐主要采用阴极保护技术,但有一部分管道达不到保护要求,未能充分发挥阴极保护控制腐蚀的作用,针对此问题,本文对阴极保护系统应用情况调查了解,分析系统故障,提出了相应的解决办法,保证阴极保护系统的正常运行,充分发挥阴极保护系统在延长油田管道使用寿命方面的重要作用,保证生产正常运行的同时减少安全隐患。
In recent years, cathodic protection technology has been mainly used in pipeline anticorrosive, but some of the pipes have failed to meet the protection requirements and failed to give full play to the role of cathode protection and control corrosion. In view of this problem, this paper investigates the application of cathodic protection systems, analyzes system faults, Put forward the corresponding solutions to ensure the normal operation of the cathodic protection system and give full play to the important role of the cathodic protection system in prolonging the service life of the pipeline in the oil field so as to ensure the normal operation of the production and reduce the potential safety hazard.