浅谈给水钢管内外壁的防腐

Talking about the Prevention of Corrosion of the Inner and Outer Walls of Water-supply Steel Pipes

在现代化的能源建设和城市市政基础设施建设等工程中,越来越多的钢管被敷设在地下。为保证工程质量,延长钢管的使用寿命,其钢管的内外壁防腐显得尤为重要。详细介绍了钢管内外防腐材料的选用、施工程序以及施工中应注意的问题。

In the engineering of the modem energy construction and urban principal infrastructure construction, more and more steel pipes are laid underground. In order to guarantee the engineering quality and prolong the service life of the steel pipes, the prevention of the corrosion of the inner and outer walls of the steel pipes is very important. This paper introduces in detail the selection of the inner and outer antiseptics of the steel pipes, construction procedures and some problems needing attention in the construction.