| 提高热网管道焊接质量的工艺措施 |
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| 引用本文： | 杨龙琴.提高热网管道焊接质量的工艺措施[J].太原科技,2003(5):70-70,72. |
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| 作者姓名： | 杨龙琴 |
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| 作者单位： | 中国铝业公司山西分公司晋铝建设公司 |
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| 摘 要： | 通过对热网管道的组对定位、打底层、填充层、盖面层、封底层焊接质量的控制，使焊缝的内在质量大大提高，降低了返修率，提高了工作效率，保证了工程质量。
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| 关 键 词： | 集中供热 热网管道 焊接质量 焊接工艺 |
| 文章编号： | 1006-4877(2003)05-0070-01 |
Several Measures to Improve the Pipe Welding Quality in Heating Net |
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| Shanxi Branch of China Aluminum Industry Company,Yang Longqin.Several Measures to Improve the Pipe Welding Quality in Heating Net[J].Taiyuan Science and Technology,2003(5):70-70,72. |
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| Authors: | Shanxi Branch of China Aluminum Industry Company Yang Longqin |
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| Affiliation: | Shanxi Branch of China Aluminum Industry Company Yang Longqin |
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| Abstract: | This paper puts forward several measures to improve the pipe welding quality in heating net implemen and they are to control the aligning of two pipes, foundation laying, filling, covering and closing. The practice shows that the welding quality has been greatly improved, the rate of redoing work has been reduced and the efficiency has been enhanced after taking these measures. |
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| Keywords: | heating net pipe welding technology welding quality welding rod |
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