| 长输管线用全焊接球阀焊接工艺 |
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| 引用本文： | 陶国庆,宋忠荣,张继伟,程红晖,彭林. 长输管线用全焊接球阀焊接工艺[J]. 阀门, 2009, 0(5): 14-16 |
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| 作者姓名： | 陶国庆 宋忠荣 张继伟 程红晖 彭林 |
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| 作者单位： | 合肥通用机械研究院,安徽合肥230031 |
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| 摘 要： | 介绍了全焊接球阀阀体的焊接材料、焊接方法、焊接结构和焊接工艺，论述了通过相关试验对焊接材料、结构和工艺优化及验证。
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| 关 键 词： | 全焊接球阀 材料 焊接工艺 |
Welding procedure of fully welded ball valve for long-distance transportation pipeline |
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| TAO Guo-qing,SONG Zhong-rong,ZHANG Ji-wei,CHENG Hong-hui,PENG Lin. Welding procedure of fully welded ball valve for long-distance transportation pipeline[J]. Valve, 2009, 0(5): 14-16 |
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| Authors: | TAO Guo-qing SONG Zhong-rong ZHANG Ji-wei CHENG Hong-hui PENG Lin |
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| Affiliation: | ( Hefei General Machinery Research Institute, Hefei 230031, China) |
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| Abstract: | Materials of body and weld, welding methods, welded structure and welding technology of fully welded ball valve are introduced. Based on experiments, Welding materials, welded structure and technology are optimized and proved. |
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| Keywords: | fully welded ball valve materials welding technology |
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