管塔是高压输气系统的重要组成部分。
Pipe tower is an important component in high-pressure gas transmission system.
陕京输气管道用的弯管在力学性能与尺寸极限偏差上是体现其达到90年代国际先进水平的两个主要方面。
The mechanical property and bend's dimension limit deviation used in Shanjing gas pipeline are the two major aspects representing 90's international advanced level of the pipeline.
本文介绍了广东液化天然气输气干线工程应用的清管测径试压技术。
This paper introduced the technology of pigging, diameter measuring & pressure testing for Guangdong LNG trunk-line.
输气站场是整个管输天然气系统的枢纽，输气站中设备安全，高效的运行是保证天然气输送的关键。
Gas Transmission Station is the hub of natural gas pipeline system, in which devices run safely and efficiently is the key to ensure the transportation of natural gas.
无论是用管道输气、输油，凡有管道的地方，都少不了弯头、异径接头、三通、管帽等管件。
Nomatter transporting gas or oil, there are pipelines, there are pipe fittings such as bend pipe, reducing joint, T-pipe, pipe cap and so on.
其结构特点是，它还包括缩扩管混合器和空压机输气管。
The conveyer device is structurally characterized by also comprising a contraction and expansion pipe mixer and an air compressor air duct.
其结构特点是，它还包括缩扩管混合器和空压机输气管。
The conveyer device is structurally characterized by also comprising a contraction and expansion pipe mixer and an air compressor air duct.
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