| 自动轧管机球形顶头的研究与应用 |
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| 引用本文： | 蒋承纺.自动轧管机球形顶头的研究与应用[J].钢管,1990(3):10-14. |
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| 作者姓名： | 蒋承纺 |
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| 作者单位： | 青岛钢铁总厂 |
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| 摘 要： | 分析了球形顶头轧管工艺,介绍了轧辊孔型设计和轧机调整方法。球形顶头和锥形顶头轧管质量比较表明,球形顶头轧管有利于提高毛管尺寸精度。
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| 关 键 词： | 自动轧管机 球形顶头 |
RESEARCH AND APPLICATIONS TO GLOBAL PLUGS ON PLUG MILLS |
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| Abstract: | The roiling process with a global Plug is analyzed, roll pass design and adiustments when rolling pipes with a global plug are described, qualities of pipes rolled with a global plug or conic plug are compared, and the result shows that the dimension precisions of shells can be improved by using a global plug. |
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