燃料与化工 ›› 2016, Vol. 47 ›› Issue (5): 58-60.

• 煤气净化与化学产品加工 • 上一篇    下一篇

高原地区煤气管道带压封堵技术的应用实践

夏举飞  商博军  樊荣   

  1. 云南中石油昆仑燃气有限公司, 昆明650211
  • 出版日期:2016-09-10

Application of hot tapping and plugging technology on gas pipeline in plateau area

Xia Jufei  Shang Bojun  Fan Rong   

  1. Yunnan Petro China Kunlun Gas Co.,Ltd.,Kunming 650211,China
  • Online:2016-09-10

摘要:

从煤气重力扩散角度对比分析了高原地区与平原地区实施钢制管道带压封堵施工技术的差异,介绍了带压封堵技术在高原地区工业管道抢修和维修中的应用。

Abstract:

The difference of applying hot tapping and plugging technology on gas pipeline between plateau area and plain area is analyzed from the aspect of gas gravity diffusion.The application of hot tapping and plugging technology on the emergency repair and maintenance of industrial pipeline in plateau area is introduced in this paper.

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