| 聚氨酯弹性体复合抗磨环的研制 |
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| 引用本文： | 王春明,蓝恭琰.聚氨酯弹性体复合抗磨环的研制[J].塑料工业,2003,31(5):46-47. |
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| 作者姓名： | 王春明 蓝恭琰 |
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| 作者单位： | 中国水利电力第十三工程局橡胶制品厂,山东,德州,253014 |
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| 摘 要： | 介绍了聚氨酯弹性体复合抗磨环的设计及制作过程，并将该产品应用于挖泥船泥泵中。经过试验证明，该产品比传统的钢质抗磨环耐气蚀、耐磨损，使用寿命可延长3倍以上。
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| 关 键 词： | 聚氨酯弹性体复合抗磨环 挖泥船 泥泵 耐气蚀 耐磨损 使用寿命 |
| 文章编号： | 1005-5770(2003)05-0046-02 |
| 修稿时间： | 2003年1月4日 |
Development of PU Elastomer/Steel Composite Wear Resistant Disk |
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| WANG Chun-ming,LAN Gong-yan.Development of PU Elastomer/Steel Composite Wear Resistant Disk[J].China Plastics Industry,2003,31(5):46-47. |
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| Authors: | WANG Chun-ming LAN Gong-yan |
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| Abstract: | The design and manufactur of PU elastomer/steel composite disk are described in this paper. The composite disk was applied to the pilot experiment of dredger mud pump. The results of the experiment showed that this disk was better in resistance to air corrosion than traditional steel disk, and its service life was 3 times longer than that of the steel disk. |
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| Keywords: | PU Elastomer Composite Wear Resistant Disk Poly(tetrahydrofuran) Diatomic Alcohol Toluene Diisocyanate |
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