1) consumer gas piping
用户煤气管道
2) gas users
煤气用户
1.
According to the statistics on home security checks and the regular repairs in recent years,the causes of safety hidden dangers of indoor gas facilities of Zhangjiakou gas users are analyzed.
通过近年来入户安全检查及定期对抢修情况的统计,分析了张家口市区煤气用户户内煤气设施安全隐患产生的原因,结合现有工作实际,并借鉴国内成功经验、先进技术的基础上,提出了相应的治理对策和治理建议。
3) gas pipeline
煤气管道
1.
Analysis of re-failure form of gas pipeline which is enwinded and renovated by glassfiber;
玻璃纤维缠绕修复的煤气管道再破坏形式分析
2.
This paper analyzes the main causes of corrosion on boilers' gas pipelines,puts forth the measure of teflon-steel coated thermoplastic inner-cased pipe,which was implemented.
分析了造成锅炉煤气管道系统腐蚀的主要原因,提出并实施了采用聚四氟乙烯钢覆热滚塑内衬管道的解决办法。
3.
Two rush-repair methods of patching up and sleeve for gas pipeline leakage are introduced.
介绍了补丁法和套管法等2种煤气管道泄漏抢修方法。
4) Gas pipe
煤气管道
1.
Thickness testing sensor for gas pipe wall;
煤气管道壁厚检测传感器
2.
The special hydraulic valve taking the place of the stopper for gas pipe has improved the efficiency,decreased the intensity and danger in the operation of gas.
在煤气管道上安装液压翻板阀,通过操作翻板代替人工抽堵盲板作业可以提高工作效率,降低劳动强度和作业危险性。
5) Coal gas pipeline
煤气管道
1.
The mechanism and reasons of local corrosion of internal wall of coal gas pipeline are analyzed.
分析了煤气管道内壁局部腐蚀的机理和原因,煤气管道的内应力和煤气中的杂质是造成煤气管道腐蚀的主要原因,其中硫化氢是造成电化学腐蚀的重要杂质。
6) pipeline gas
管道煤气
1.
The two key problems are well solved in the accurate measurement of pipeline gas flux.
管道煤气流量的准确计量是生产和生活中迫切需要解决的问题,作者应用单片机技术设计了电子流量矫正仪,很好地解决了煤气流量准确计量中存在的两个关键问题。
补充资料：煤气管道
煤气管道
~黔 煤气管道
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条