Selected Journal of the Excellence Action Plan for China's Science and Technology Journals (Phase II),Selected Journal of Chinese Applied Core Journals (Extended Edition) / CACJ (Extended),Indexed in the Chinese Core Journals (Selection) Database
Article View

在役埋地城市燃气PE管实验分析

Issue Number Issue 04, 2017 [View other articles in this issue]
DOI
Receiving Time
Revision Time
Publish Date
Publication Date 2017.04.15
Manuscript ID
Author 严俊伟 陈长 陈浩禹
Organization 浙江省特种设备检验研究院

Abstract

选取不同规格的埋地城市燃气PE管进行实验分析;通过分析,管材和管件的静液压都符合要求;拉伸实验基本都能拉伸到试样的5倍长,交叉路口处的拉伸实验结果较其他处差;小管径较大管径易老化;挤压剥离试验实验有一处取样点实验结果为不合格,说明PE管道检测过程中应重点检查电熔管件弯头处。通过此次实验,我们为城市管网管理、设计和检验提供了一些参考。

Keywords

城市燃气 PE管 实验

References

Declaration:

The English version of this article is translated with the assistance of AI.

Related Articles

Contact Us
Urban Gas Magazine Co., Ltd.
Address:
Room 1207, Tower B, Financial Street Investment Plaza, Xicheng District, Beijing 100045, China
Tel:
+86-10-66020170
Advertising Department:
+86-18611817393
Circulation Department:
+86-18518361665

 

Gas800.com 版权所有 Copyright @ 2006-2026 京ICP备19057877号-1

京公网安备 11010802030632号