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埋地后的钢制输油管道会受到自然环境侵蚀而遭到的腐蚀和破坏,虽然输油管道防腐蚀技术已经有了很大的进步,研究并发明出了很多新的防腐蚀材料和技术,但是仍然存在着一些问题。本文阐述了目前我国输油生产管道防腐技术的现状及输油管道常用的防腐方法,并对防腐技术的开发前景做了展望。
Buried steel pipeline will be subject to corrosion and damage caused by the erosion of the natural environment, although the anti-corrosion technology of oil pipelines have made great progress, many new anti-corrosion materials and technologies have been researched and invented, but There are still some problems. This article expounds the current status of anti-corrosion technology of oil pipeline in China and the common anti-corrosion methods of oil pipeline, and prospects the development of anti-corrosion technology.