| 大口径球阀铸钢阀体局部铸造缺陷的修补工艺 |
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| 引用本文： | 邹祖鹏. 大口径球阀铸钢阀体局部铸造缺陷的修补工艺[J]. 阀门, 2012, 0(3): 17-18 |
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| 作者姓名： | 邹祖鹏 |
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| 作者单位： | 湖北洪城通用机械股份有限公司,荆州434000 |
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| 摘 要： | 介绍了水轮机用大口径进水球阀铸钢阀体铸造缺陷的判定和处理方法。
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| 关 键 词： | 大口径 球阀 铸钢件 缺陷 修补 |
The repair technology of local casting defects on the large diameter ball valve steel castings |
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| ZOU Zu-peng. The repair technology of local casting defects on the large diameter ball valve steel castings[J]. Valve, 2012, 0(3): 17-18 |
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| Authors: | ZOU Zu-peng |
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| Affiliation: | ZOU Zu-peng ( Hubei Hongcheng General Machinery Co,. Ltd, Jingzhou 434000, China) |
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| Abstract: | This paper briefly introduces the importance of the large diameter turbine inlet ball valve body to eliminate defects, focuses on the judgments of the steel castings defect and the processing method. |
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| Keywords: | large diameter ball valve steel castings eliminate defect |
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