The cast iron pipe is used for water supply, drainage and gas transmission pipeline.
铸铁管用于给水、排水和煤气输送管线，它包括铸铁直管和管件。
The leakage of natural gas pipeline will result in a certain hazardous zone.
天然气管道发生气体泄漏将造成一个危险地带。
If you own a gas pipeline, not much is going to go wrong.
就好比一旦你领有了一条输气管道，走错的若干率也没那末高了。
Underground gas storehouse is important composition part of transporting pipeline system of natural gas.
地下储气库是天然气管道输送系统的重要组成部分。
The fault tree for leakage of pipeline gas is given using fault tree analysis method.
采用事故树分析法，给出了管道燃气泄漏事故树。
Useful: The focus used to send alcohol, natural gas pipeline.
用处：重点用来保送酒精、自然气的管线。
Rich experience in petroleum, gas pipeline, process stations.
具有多年油、气管线、工艺站场管理经验。
Another way to get around pipeline problems is to transport it as liquefied natural gas.
另一个避免管道问题的办法，是以液化天然气的形式运输。
Function & application:Gas safety protect. It is widely used on gas pipeline.
功能及用途：安全保护。广泛应用于燃气管路中。
A pipeline used to transport natural gas.
一种用来输送天燃气的管道。
These results are of important guidance to the gas pipeline design, management, operation and optimization.
本文的研究结果对输气管道的设计、管理、运行和优化具有重要的指导意义。
Be cooling after purification of gas pressure machine, through the use of gas pipeline.
被冷却净化后的煤气经加压机，通过煤气管道输送使用。
The technology is studied on steel pipeline surface by hot spraying with oxygen natural gas.
研究了在钢质管道表面采用氧气—石油天然气火焰熔覆玻璃涂层的工艺。
Submarine pipeline is very important for the ocean oil and gas engineering.
海底管道是海洋油气工程的重要组成部分。
Bends are the important parts in the long distance pipeline of oil and gas.
弯管是长距离油气输送管道的重要组成部分。
Explain the importance and necessary of the standard color applied to gas pipeline design.
阐明了站场工程设计采用标准色号的重要性和必要性。
The gas intake balance pipeline is added outside the previous pump.
在原泵的外部增加进气平衡管线。
The pipeline steel is mainly used in transmission pipe of oil and natural gas.
管线钢主要用于石油和天然气的输送。
The technology is studied on steel pipeline surface by hot spraying with oxygen-natural gas.
用于石油天然气及城市燃气、热、排水输送管道的补口防腐。
This paper investigates the flow issue of wet natural gas transmission pipeline.
对湿天然气管道输送两相流动问题进行了研究。
The invention provides a method and device for transporting natural gas by pipeline.
本发明提供一种通过管道传送天然气的方法和设备。
One end of the gas supply pipeline is connected with the gas supply system;
送气管线的一头与供气系统连接；
Risk management can effectively enhance safety and economic benefit for oil and gas pipeline.
风险管理可以有效提高油气输送管道的安全性，获得较高的社会效益和经济效益。
The evaluation of large gas pipeline network operation program.
进行天然气管网运行优化方案评价。
This paper briefly introduces construction of natural gas pipeline network in the world.
本文概要介绍世界天然气管网建设情况。
PetroChina Natural Gas Pipeline Science Research Institute; 3.
中国石油天然气管道科学研究院；
PetroChina Natural Gas Pipeline Science Research Institute; 3.
中国石油天然气管道科学研究院；
应用推荐