| 甲醇合成塔环焊缝开裂原因分析及修复方案 |
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| 引用本文： | 石建玲,王关林. 甲醇合成塔环焊缝开裂原因分析及修复方案[J]. 化肥设计, 2012, 50(3): 27-29 |
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| 作者姓名： | 石建玲 王关林 |
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| 作者单位： | 东华工程科技股份有限公司,安徽合肥,230024 |
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| 摘 要： | 介绍了甲醇合成塔的结构、材质和主要技术参数;分析了甲醇合成塔环焊缝出现裂纹的原因;根据现场实际工况,提出了环焊缝修复方案以及修复过程相关注意事项。
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| 关 键 词： | 甲醇合成塔 环焊缝 裂纹 原因 修复 |
Cracking Reason Analysis for Circumferential Weld of Methanol Converter and Its Repair Scheme |
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| SHI Jian-ling,WANG Guan-lin. Cracking Reason Analysis for Circumferential Weld of Methanol Converter and Its Repair Scheme[J]. Chemical Fertilizer Design, 2012, 50(3): 27-29 |
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| Authors: | SHI Jian-ling WANG Guan-lin |
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| Affiliation: | (East China Engineering Science and Technology Stock Company Ltd.,Hefei Anhui 230024 China) |
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| Abstract: | Author has introduced the structure,material and main technical parameters for the methanol converter;has analyzed the reason on existing crack in the circumferential weld of the methanol converter;according to the actual situation at site,has presented the repair scheme of the circumferential weld and its related matters to be noticed in the repair process. |
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| Keywords: | methanol converter circumferential weld crack reason repair |
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