摘要
随着燃气管网的不断发展与建设,阀门的使用量也随之增多。阀门在安装和使用时往往需要进行接地,本文从手动阀门、电动阀门的接地问题出发,分析阀门接地对管网阴极保护的影响,同时根据不同情况,提出了解决接地影响的方法。希望本文能为科学研究和生产建设提供一定的参考和依据。
With the continuous development and construction of the gas pipeline network, the amount of using valves also increases. Installation of valves often requires grounded. With the manual valves and electric valves grounded problems, this article will analyze the effects of grounded valve to the cathodic protection of pipelines and give solutions of the grounded methods under different circumstances. Hoping this article can provide some reference and basis to scientific research, production and construction.
出处
《城市燃气》
2014年第5期4-8,共5页
Urban Gas
关键词
阀门
电动阀门
接地
阴极保护
管道
Valve Electric Valve Grounded Cathodic Protection Pipeline
