摘要
文章较详细的介绍了埋地钢质保温管防腐现状及发展趋势，保温结构、保温材料以及基材防腐处理的要求，并详细介绍了扣模法、一步法和管中管防腐保温工艺技术，以及采用的标准及技术指标等内容。
A detailed description is made on the status quo and the future trend of the corrosion protection of the buried thermally insulated steel pipeline as well as the thermal insulation structure, thermal insulation material and the requirement of substrate treatment for corrosion protection. The molded - in - place process, one - step process and pipe - in - pipe process are detailed. The related standards and technical parameters are introduced.
出处
《防腐保温技术》
2009年第2期23-34,共12页
Anticorrosion & Insulation Technology
关键词
防腐保温管
扣模法
一步法
管中管法
工艺技术
corrosion protection and thermal insulation pipe, molded - in - place process, one -step process, pipe - in - pipe process, process technology
