| 压力管道未焊透超标缺陷的安全评定 |
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| 引用本文： | 陈上杰,张叔自.压力管道未焊透超标缺陷的安全评定[J].化工设备与管道,2003,40(4):34-37. |
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| 作者姓名： | 陈上杰 张叔自 |
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| 作者单位： | 自贡鸿鹤化工股份有限公司设备部,自贡,643000 |
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| 摘 要： | 本文根据国内外几种压力管道缺陷评定较为公认和应用较为广泛的方法，提出了压力管道未焊透超标缺陷安全评定的导论，以及我们按照这个导论在压力管道未焊透超标缺陷安全评定方面的尝试。
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| 关 键 词： | 压力管道 未焊透超标缺陷 安全评定 碳钢管道 失效模式判别 |
Safety Assessment for Incomplete Penetration Defect of Welding Failed to Criteria in Pressure Piping |
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| Cheng Shang jie,Zhang Shu zi Equipment.Safety Assessment for Incomplete Penetration Defect of Welding Failed to Criteria in Pressure Piping[J].Process Equipment & Piping,2003,40(4):34-37. |
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| Authors: | Cheng Shang jie Zhang Shu zi Equipment |
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| Affiliation: | Cheng Shang jie,Zhang Shu zi Equipment Department of Zigong Honghe Chemical Inc. Zigong 643000 |
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| Abstract: | In the light of the several assessment methods for the defects of welding in pressure piping which arc more widely applied and accepted at home and abroad, the introduction of safety assessment for the incomplete penetration defect of welding which is failed to meet the criteria is presented in this paper. According to this introduction, the attempt of the safety assessment for the incomplete penetration defects of welding in the pressure piping was made in Honghe Chemical Inc.. |
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| Keywords: | pressure piping incomplete penetration defect of welding failed to criteria safety assessment method introduction |
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