高分子涂料在燃气管道防腐中的应用

Application of Polymer Coating in the Gas Pipeline Anti-corrosion

管道防腐是保证钢制燃气管道长期、稳定、安全运行必不可少的环节。文章介绍了钢制燃气管道外防腐应满足的要求及熔结环氧粉末、3PE等几种高分子涂料在钢制燃气管道防腐中的应用。

Pipeline anti-corrosion was guaranteed the long-term, stable and safe operation of the steel gas pipeline. The requirement of steeliness anti-corrosion and the application of some macromolecule included of Fusion Bonded Eooxv （FBE） oowder coatings and 3 PE for anti-corrosion in steel gas pipeline were introduced.