| 带压封堵技术在冀东油气管道上的应用 |
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| 引用本文： | 蔡彪,李敬恩.带压封堵技术在冀东油气管道上的应用[J].机械研究与应用,2012(4):125-127,130. |
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| 作者姓名： | 蔡彪 李敬恩 |
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| 作者单位： | 中石油冀东油田公司油建公司,河北唐山063200 |
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| 摘 要： | 带压封堵技术可在管道发生泄漏时,及时对事故管道进行快速、安全的抢修,尽快恢复管道的正常运行。不停输带压封堵技术适用于石油、天然气、水、乙烯、煤气、中质油、航油等无强腐蚀性介质。介绍了管道带压封堵技术工艺和施工程序及该技术在冀东油田的实际应用案例,通过技术应用增加企业经济效益和环保效益。
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| 关 键 词： | 油气管道 带压不停输封堵 施工工艺 应用案例 |
Application of Under-pressure plugging technology in Jidong Petroleum gas pipelines |
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| Cai Biao,Li Jing-en.Application of Under-pressure plugging technology in Jidong Petroleum gas pipelines[J].Mechanical Research & Application,2012(4):125-127,130. |
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| Authors: | Cai Biao Li Jing-en |
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| Affiliation: | ( Oil field construct company, Jidong oilfield company of China petroleum, Tangshan Hebei 063200, China) |
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| Abstract: | Applying when there was a leak on the pipe, the under-pressure plugging technology can help fixing the failed pipe and recover to the normal running situation in time fast and safe. Under-pressure plugging technology is available for the low corrosive materials such like petroleum, natural gas, water, ethylene, coal gas, intermediate crude oil, aviation fuel, etc. The article focuses on the pipe with pressure sealing technology for technology and construction procedures, as well as the practical application of cases in Jidong oil_field, through the use of technology to increase business economic benefits and envi- ronmental benefits. |
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| Keywords: | oil and gas pipeline under-pressure plugging construction technology application case |
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