Research on the Internal Corrosion Mechanics of Mating-Huianbao- Zhongning Oil Pipeline

In the light of internal corrosion accidents (hole-type corrosion) occurred in Maling-Huianbao-Zhongning oil pipeline, the mechanics of materials and chemistry theory have been used to analyze the chemical components of pipe steel, structure and composition of corrosion products on the basis of site investigation and experiment, and the corrosion mechanics of water contained in oil has been studied.