焊管Issue(1)：33-37,5.
输气管道内壁无溶剂内减阻环氧涂层的应用研究
Study on the Application of Solvent-free Inner Resistance-reducing Epoxy Coating Used in Gas Pipeline Internal Wall
杨继平 1毛浓召 1杜华 1吴加友1
作者信息
- 1. 宝鸡石油钢管有限责任公司，陕西 宝鸡 721008
- 折叠
摘要
Abstract
In this arcticle, it introduced the solvent-free inner resistance-reducing epoxy coating in gas pipeline and its construction procedure. The highlight of controlling spraying process key parameters were studied, and the properties of the solvent-free inner resistance-reducing epoxy coating were analyzed. The results indicated the solvent-free inner resistance-reducing epoxy coating can fully meet the requirements of the existing standard of CDP-S-PC-AC-001—2009/B Technical Specification of Inner Resistance-reducing Epoxy Coating for Gas Pipeline, moreover, some of the indexes are far higher than those of solvent based inner resistance-reducing epoxy coating, which can solve some adverse effect in production, safety and environmental protection caused by solvent based coating.关键词
焊管/输气管道/无溶剂/内减阻环氧涂料/喷涂工艺Key words
welded pipe/gas pipeline/solvent-free/inner resistance-reducing epoxy coating/spraying technology分类
能源科技引用本文复制引用
杨继平,毛浓召,杜华,吴加友..输气管道内壁无溶剂内减阻环氧涂层的应用研究[J].焊管,2015,(1):33-37,5.
