承插式埋地铸铁消防管网的设计与施工

承插式铸铁管道在埋地消防管网中的应用在国内还不太普遍,埋地消防管网具有工作压力高,管网走向多变,安全可靠性能要求高等特点,采用承插式铸铁管道,对设计和施工均提出较高的要求。论文结合中国石油工程建设公司阿尔及利亚某项目消防系统的现场施工情况,介绍整个承插式消防铸铁管网的设计与施工过程,以及整个管网的水压试验情况。

The Design and Construction of the Underground Ductile Iron Fire Water Pipeline

the application of the socketed ductile iron pipe in domestic underground fire water pipeline system is not very common, underground fire water pipeline has the characteristic of high pressure, complicated pipe routing and high reliability, so it increases the difficulty for the pipeline design and construction. How to resolve this problem is introduced in this paper based on the site conslruction condition of one project of China Petroleum Engineering and Construction Corporation in Algeria, especially the pressure test of these underground ductile pipelines.