| 高频焊螺旋管空气等离子切割工艺研究 |
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| 引用本文： | 奚道岩 程国光. 高频焊螺旋管空气等离子切割工艺研究[J]. 电焊机, 1989, 0(3): 12-15,11 |
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| 作者姓名： | 奚道岩 程国光 |
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| 作者单位： | 天津大学，天津大学，天津大学，华北石油一机厂，华北石油一机厂，华北石油一机厂 |
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| 摘 要： | 着重介绍适用于螺旋管热切割用的切管同步随行机的设计原理、结构特点、工作状态和水再压缩式空气等离子切割的技术特点、工艺试验结果等。
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| 关 键 词： | 等离子切割 螺旋钢管 焊管 切割 |
Study on Air Plasma Cutting Technology of High Frequency Welding Spiral Pipe |
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| Tianjin University Xi DaoyanHuabei No. Petroleum Machine Works Cheng Guoguang. Study on Air Plasma Cutting Technology of High Frequency Welding Spiral Pipe[J]. Electric Welding Machine, 1989, 0(3): 12-15,11 |
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| Authors: | Tianjin University Xi DaoyanHuabei No. Petroleum Machine Works Cheng Guoguang |
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| Affiliation: | Tianjin University Xi DaoyanHuabei No.1 Petroleum Machine Works Cheng Guoguang |
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| Abstract: | Design principle,structural features,operation condition,water repressed air plasma cutting technical features and technologic test results of cutting pipe synchro suitable for thermal cutting of spiral pipe are introduced. |
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| Keywords: | Air plasma cutting Water repressed Spiral steel pipe |
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