| 供水工程管材的比较 |
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| 引用本文： | 杜晓云. 供水工程管材的比较[J]. 科技情报开发与经济, 2005, 15(10): 272-273 |
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| 作者姓名： | 杜晓云 |
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| 作者单位： | 水利部山西水利水电勘测设计研究院,山西,太原,030024 |
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| 摘 要： | 介绍了玻璃钢管、钢管、球墨铸铁管、水泥管等供水工程管材的优缺点，指出玻璃钢管是一种新型柔性复合材料管道，与其他管相比有着不可比拟的优点，是目前极有发展前景的新型管材。
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| 关 键 词： | 管材 玻璃钢管 钢管 球墨铸铁管 水泥管 |
| 文章编号： | 1005-6033(2005)10-0272-02 |
| 修稿时间： | 2005-03-14 |
Comparison of the Tubular Products for the Water-supply Engineering |
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| DU Xiao-yun. Comparison of the Tubular Products for the Water-supply Engineering[J]. Sci-Tech Information Development & Economy, 2005, 15(10): 272-273 |
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| Authors: | DU Xiao-yun |
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| Affiliation: | DU Xiao-yun |
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| Abstract: | This paper introduces the merits and demerits of various tubular products such as the fiberglass tube, steel tube, spheroidal graphite iron tube, and cement tube, etc., and points out that the fiberglass tube, which is a new-type flexible composite tube, possesses some incomparable merits of the other kinds of tubes and is a new tubular product with the best developing prospect. |
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| Keywords: | tubular product fiberglass tube steel tube spheroidal graphite iron tube cement tube |
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