| 长输天然气管道焊接方法综述 |
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| 引用本文： | 陈杨,杨兴.长输天然气管道焊接方法综述[J].管道技术与设备,2010(6):37-39. |
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| 作者姓名： | 陈杨 杨兴 |
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| 作者单位： | 中煤国际工程集团重庆设计研究院,重庆,400016 |
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| 摘 要： | 焊接是长输天然气管道工程中的重要环节,焊接质量关系着管道的使用可靠性和运行安全性。分析了国内长输天然气管道工程中常用焊接方法的特点,并考虑到长输天然气管道材质、规格及焊接施工现场状况等因素,总结了各自适合的焊接方法。
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| 关 键 词： | 长输天然气管道 焊接 方法 选择 |
Depiction of the Long-distance Natural Gas Pipeline Welding Method |
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| CHEN Yang,YANG Xing.Depiction of the Long-distance Natural Gas Pipeline Welding Method[J].Pipeline Technique and Equipment,2010(6):37-39. |
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| Authors: | CHEN Yang YANG Xing |
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| Institution: | CHEN Yang,YANG Xing(Sino-Coal International Engineering Group Chongqing Design & Research Institute,Chongqing 400016,China) |
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| Abstract: | Welding is an important element of the long-distance natural gas pipeline project.Welding quality affect the reliability and operational safety of the pipeline.This paper analyzes the features of the welding methods commonly used in longdistance natural gas pipeline projects,and by considering the factors of pipeline's material,specification and status in welding construction site,it summs up each suitable welding method. |
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| Keywords: | long-distance natural gas pipeline welding method choice |
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