天然气集输倾斜管道腐蚀行为及缓蚀剂分布研究

侯晓犇, 刘宁, 扈俊颖

Corrosion Behavior and Distribution of Corrosion Inhibitors in Inclined Section for Natural Gas Gathering and Transportation Pipelines

HOU Xiaoben, LIU Ning, HU Junying

图5 30°倾斜管道内不同位置处电极的SEM像

Fig.5 SEM images of the electrodes at the different positions of the pipeline with 30° inclination angle: (a) horizontal section, (b) bend section, (c) inclined section