Monitoring and dispatching system in long-distance gas pipeline based on the same frequency digital broadcasting station
同频数传电台的煤气长输管线监测调度系统
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
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。
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。
Monitoring and dispatching system in long-distance gas pipeline based on the same frequency digital broadcasting station
同频数传电台的煤气长输管线监测调度系统
Study on Quantitative Risk Assessment for the Long-Distance Oil/Gas Pipelines in Service;
在役油气长输管线定量风险技术研究
Study on Residual Life Prediction Technology for Oil/Gas Transportation Corroded Pipeline;
油气长输管线腐蚀剩余寿命预测技术研究
Leak Detection and Location in Gas Pipeline;
天然气长输管线泄漏检测与定位系统的实施
The Research about Optimization Design of Natural Gas Pipeline Based on Ant Conlony Algorithms;
基于蚁群算法的天然气长输管线优化设计研究
Construct the Unite Long Pipeline in Guangdong to Promote the Development of Natural Gas
建设省内统一长输管线 促进广东省天然气发展
Trying to Discuss Stability for Pulverized Coal Pipeline of Shell Coal Gasification Plant
试论Shell煤气化装置煤粉管线的稳定性
Alaska Highway Gas Pipeline
阿拉斯加公路输气管线
Use the Terminal End of Long-distance Pipeline Rationally for Gas Storage to Reduce the Investment in Natural Gas Project
合理利用长输管线末端储气 减少天然气工程投资
Asbestos-cement pressure pipe for gas transmission
GB/T3040-1982石棉水泥输煤气管
Water and gas are brought into our houses through pipes.
水和煤气通过管道输送到各家来。
Financial Appraisal Method for Coalgas Pipeline Transport Project;
煤层气管道输送项目的财务评价方法
Discussion on Insulation and Material Application of Hot Coal Gas Conveying Pipelines
浅谈热煤气输送管道保温及材料应用
The second long-distance gas pipeline and its supporting facilities will be built from North Shaanxi to Beijing.
建设陕北天然气进京第二条长输管线及配套设施；
Methodological and Experimental Studies of Leak Monitoring for Long-Distance Oil & Gas Pipeline--Transient Identification;
基于流动辨识的长输油气管线泄漏监测方法研究
Study on Prediction Model of the Long-distance Pipeline Corrosion Rate and Its Protection;
长输油气管线腐蚀速率预测模型及防护技术研究
Integration of Communication Systems on Natural Gas Long Distance Pipelines Based on the Standards of Wireless Local Area Network
基于无线局域网标准的天然气长输管道通信系统的整合
International welding personnel training and qualification for national long-distance oil and gas pipelines construction
国际资质焊接人员培训与资格认证为油气长输管线建设服务