| PAW2000管道全位置自动焊机的研制与应用 |
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| 引用本文： | 陈朋超,闫政,梁君直. PAW2000管道全位置自动焊机的研制与应用[J]. 油气储运, 2002, 21(11): 51-55 |
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| 作者姓名： | 陈朋超 闫政 梁君直 |
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| 作者单位： | 中国石油天然气管道局管道科学研究院 |
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| 摘 要： | 介绍了PAW2000管道全位置自动焊机的研制、结构、自动控制系统以及在国内几条管道上的现场应用情况。给出了该自动焊机的工艺评定方法和经济分析结果。
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| 关 键 词： | PAW2000管道 全位置自动焊机 研制 应用 油气管道 焊接工艺 评定 |
The Development of PAW 2000 Pipeline Ail-position Automatic Welder and its Application in Long Distance Pipelines |
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| CHEN Pengchao,YAN Zheng et al. The Development of PAW 2000 Pipeline Ail-position Automatic Welder and its Application in Long Distance Pipelines[J]. Oil & Gas Storage and Transportation, 2002, 21(11): 51-55 |
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| Authors: | CHEN Pengchao YAN Zheng et al |
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| Abstract: | The paper introduces the structure,automatic control system and site application of pipeline all-position automatic welder. This kind of welder is characterized by a high level automation and great convenience in operation. To meet the needs of construction of pipeline,a new PAW 2000 all-position automatic welder is developed. This welder is successfully put into operation in some domestic oil and gas pipelines. It is considered that this welder not only ensure the welding quality and enhance welding efficiency, but also greatly reduce labor intensity,suitable to the construction of long distance oil or gas pipeline. The process evaluation method of PAW 2000 all-position automatic welder is given and economic analysis result is also made. |
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| Keywords: | pipeline construction all-position automatic welder PAW 2000 all-position automatic welder development welding process evaluation economical analysis application |
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