| API Spec 5L(44版)关于材料及试验的变化 |
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| 引用本文： | 王德林,同建辉,孙宏,崔明亮. API Spec 5L(44版)关于材料及试验的变化[J]. 石油工业技术监督, 2011, 27(2): 33-35 |
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| 作者姓名： | 王德林 同建辉 孙宏 崔明亮 |
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| 作者单位： | 1. 中国石油集团华北油田天成公司,河北,沧州,061000
2. 中国石油集团渤海装备华油钢管公司,河北,青县,062658 |
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| 摘 要： | 针对API Spec 5L(44版)标准,简要分析了API 5L(44版)标准对于材料与理化试验方面与前一版本的变化。新版API 5L标准相比以前版本更加精简,实际使用更方便,在理化试验方面细节上变化较大,在焊管的实际生产应用中应予以注意。
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| 关 键 词： | 管线管 API 5L 理化试验 |
Changes of Materials and Tests in 44th Edition of Standard API Spec 5L |
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| Wang Delin,Tong Jianhui,Sun Hong,et al. Changes of Materials and Tests in 44th Edition of Standard API Spec 5L[J]. Technology Supervision In Petroleum Industry, 2011, 27(2): 33-35 |
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| Authors: | Wang Delin Tong Jianhui Sun Hong et al |
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| Affiliation: | Wang Delin,Tong Jianhui,Sun Hong,et al |
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| Abstract: | According to the 44th edition of standard API Spec 5L,the paper analyzes the changes of materials and physical and chemical tests in standard API 5L compared with the former edition.In contrast,the new edition of standard API 5L is more brief,more convenient in real use,and has more changes in the details of physical and chemical tests than the former edition.Therefore,it is necessary to pay much attention in the practical production and application of welding pipes. |
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| Keywords: | pipeline API 5L physical and chemical tests |
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