天然气压气站内腐蚀挂片监测管道内腐蚀

摘要

使用腐蚀挂片可以对管道内腐蚀进行较为全面和准确的监测.本文基于腐蚀挂片在天然气压气站管道的内腐蚀监测应用,详细地介绍了腐蚀挂片的类型、结构、选用、使用步骤和腐蚀速率的计算.%Corrosion coupons can give overall and accurate monitoring results for the internal corrosion of pipelines.Based on the application of corrosion coupons in natural gas compression stations, this paper explains the detailed information regarding the types, configurations, treatment procedures and corrosion rate calculation of corrosion coupons.