| 蒸汽管道连接的变径管泄露分析与对策 |
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| 引用本文： | 张映伟,于川.蒸汽管道连接的变径管泄露分析与对策[J].广东化工,2006,33(4):58-60,57. |
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| 作者姓名： | 张映伟 于川 |
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| 作者单位： | 1. 茂名学院,广东,茂名,525000
2. 茂名石化乙烯公司,广东,茂名,525000 |
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| 摘 要： | 某厂蒸汽管道系统B炉主蒸汽管与蒸汽母管之接口变径管发生泄露造成全厂停机。本文以蒸汽管道连接的变径管为研究对象,对其断口作出了宏观检验、化学成分分析、扫描电镜分析及金相分析,指出了运行中产生开裂并泄露原因,对开裂过程进行了描述,并进行了应力分析,为解决问题提出了建议与对策。
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| 关 键 词： | 蒸汽管道 变径管 断口 泄露 |
| 收稿时间： | 2006-02-28 |
| 修稿时间： | 2006-02-28 |
Analysis and Countermeasure for Taper Pipe leak in Steam line |
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| Zhang Yingwei,Yu Chuan.Analysis and Countermeasure for Taper Pipe leak in Steam line[J].Guangdong Chemical Industry,2006,33(4):58-60,57. |
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| Authors: | Zhang Yingwei Yu Chuan |
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| Affiliation: | 1. Maoming College Guangdong Maoming 525000, 2. Maoming Petrochemical Ethylene Company Guangdong Maoming 525000,China |
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| Abstract: | A leak in the steam line has created a factory closedown. This article analysis for the reason in taper pipe leak.The fracture have been examined testing items include chemical compositions of the steel, macro examine and metallogenetic examination etc..It also described the crack process and suggested how to solve the problem. |
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| Keywords: | Steam line Taper Pipe Fracture Leak |
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