石油管道焊接接头的腐蚀与防护

Corrosion and Protection of Oil Pipeline Welding Joint

在现代化社会发展背景下,石油工业也在快速发展,而长距离运输则成为了推动石油工业发展的重要形式。然而,受管道运输环境和其他外界因素的影响,石油管道焊接接头腐蚀问题十分常见,也是影响石油工业良好发展的重要因素,因此加强石油管道焊接接头腐蚀问题防护工作十分重要。对此本文针对石油管道焊接接头发生腐蚀问题的重要原因进行分析,并提出科学合理的防护措施。

Under the background of modern social development,petroleum industry is also developing rapidly,and long-distance transportation has become an important form to promote the development of petroleum industry.However,due to the influence of pipeline transportation environment and other external factors,the corrosion of welded joint of petroleum pipeline is very common,which is also an important factor affecting the sound development of petroleum industry.Therefore,it is very important to strengthen the protection of welded joint corrosion of petroleum pipeline.This paper analyzes the important causes of corrosion of oil pipeline welding joints and puts forward scientific and reasonable protection measures.