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宝鸡至汉中长输天然气管道清管作业可行性分析OA

The Feasibility Analysis of Baoji-Hanzhong Natural Gas Transportation Pipeline Pigging Operation

中文摘要英文摘要

长输天然气管道清管作业作为清除管道内杂质、积液、积污, 提高输送效率, 降低管道内壁腐蚀的一种有效方式, 已经成为当代长输天然气管道长周期运行的重要保障之一.以陕西省宝鸡至汉中天然气长输管道为例, 研究了极端山地起伏地形下清管作业的可行性.通过定性、定量分析, 验证了该段管道清管作业的必要性, 确定了适用于该段管道的清管器类型, 同时针对该段管道沿线的特殊地形, 提出了实施该段管道清管作业的一些建议.

Long-distance natural gas transportation pipeline pigging operation is an effective way to remove impurities, fluid accumulation and fouling in pipeline, which is significant for the improving of transportation efficiency and also reducing corrosion of pipeline inner wall.pigging operation has become one of the most important guarantees for long-term operation of contemporary long-distance natural gas pipeline.This article based on the Baoji-Hanzhong natural…查看全部>>

白鑫

陕西省天然气股份有限公司, 陕西 西安 710016

能源科技

天然气长输天然气管道清管作业清管器

Natural gasLong-distance natural gas transportation pipelinePigging operation

《云南化工》 2018 (11)

122-123,2

10.3969/j.issn.1004-275X.2018.11.049

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