摘要
介绍了阴极保护技术的基本原理及常用方法,通过阴极保护技术在川气东送长输天然气管道中的应用,说明阴极保护的重要作用,建议在天然气长输管道中大力推广应用。
The principles and methods of the cathodic protection technology played in the of cathodic protection technology in the natural cathodic protection technology were introduced. The important role which Sichuan narural gas transmission to Shanghai pipeline. The popularization gas long distance transmission was suggestted.
出处
《广州化工》
CAS
2009年第7期182-183,共2页
GuangZhou Chemical Industry
关键词
阴极保护
川气东送
长输管道
cathodic protection
Sichuan natural gas transmission to Shanghai
long distanc pipeline
