| 聚氨酯弹性体在海洋石油管道中的应用 |
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| 引用本文： | 杨加栋,张晓灵,杜宝银,相政乐,蒋晓斌.聚氨酯弹性体在海洋石油管道中的应用[J].聚氨酯工业,2010,25(4):28-31. |
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| 作者姓名： | 杨加栋 张晓灵 杜宝银 相政乐 蒋晓斌 |
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| 作者单位： | 中海油能源发展管道工程公司技术中心,天津,300452 |
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| 基金项目： | 国家863课题"深水立管工程设计关键技术研究" |
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| 摘 要： | 介绍了聚氨酯弹性体的特性,着重阐述了其在海洋石油管道中的应用,包括海洋立管涡激振动抑制装置螺旋列板、柔性管用抗弯加强器、弯曲限制器、均步浮力模块、海管保温材料及清管器等。最后对海洋石油管道用聚氨酯弹性体的发展趋势做了展望。
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| 关 键 词： | 聚氨酯弹性体 螺旋列板 抗弯加强器 均步浮力模块 海管保温 |
Application of Polyurethane Elastomer for Offshore Oil Pipe |
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| Yang Jiadong,Zhang Xiaoling,Du Baoyin,Xiang Zhengle,Jiang Xiaobin.Application of Polyurethane Elastomer for Offshore Oil Pipe[J].Polyurethane Industry,2010,25(4):28-31. |
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| Authors: | Yang Jiadong Zhang Xiaoling Du Baoyin Xiang Zhengle Jiang Xiaobin |
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| Affiliation: | Yang Jiadong Zhang Xiaoling Du Baoyin Xiang Zhengle Jiang Xiaobin (Pipeline Engineering Co. Technology Center of CNOOC Energy Technology and Service Limited, Tianjin 300452, China) |
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| Abstract: | The characteristic of polyurethane elastomer was introduced, more attention was presented to the use for the offshore pipe, including offshore riser vortex induced vibration suppression device, bend stiffener, bend restrictor, distributed buoyancy module offshore pipe insulation material and pig, etc. Finally the development trends of polyurethane elastomer for offshore oil pipe were put forward. |
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| Keywords: | polyurethane elastomer helical strake bend stiffener distributed buoyancy module offshore pipe insulation |
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