超高分子量聚乙烯管道成型技术及其在油气集输中的应用
Molding Technology of Ultra High Molecular Weight Polyethylene Pipe and Its Application in Oil and Gas Storage and Transportation
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- DOI:
- 作者:
- 雷毅, 郭建良, 彭旭东
LEI Yi, GUO Jian-liang, PENG Xu-dong
- 作者单位:
- 石油大学机电工程学院, 山东东营 257061
School of Mechanical and Electronic Engineering University of Petroleum, Dongying 257061, China
- 关键词:
- 油气集输管道;超高分子量聚乙烯;成型技术;经济性
oil and gas storage and transportation;ultra high molecular weight polyethylene;pipeline;molding technology;economical
- 摘要:
- 超高分子量聚乙烯(UHMWPE)管道具有优异的耐冲击、耐腐蚀、耐磨损、自润滑、无毒和耐低温等性能,其寿命是普通钢管的7～8倍。文章综述了目前UHMWPE管道的几种成型技术:柱塞式挤出成型、单螺杆挤出成型、双螺杆及多螺杆挤出成型、气体辅助挤出成型、金属网骨架增强UHMWPE管材、UHMWPE衬里钢管,分析了UHMWPE管道在工程应用中的经济性,展望了UHMWPE管道在国内油气集输系统中的应用前景。
Ultra high molecular weight polyethylene pipe (UHMWPE)has excellent properties of impact-resistance anti-corrosion abrasion-resistance self-lubricating non-toxicity and low temperature resistance. Its life is 7～8 times as long as that of ordinary steel pipe. This paper summarizes the present pipe molding technology such as plunger extrusion molding single screw extrusion molding multi- screw extrusion molding gas assistance extrusion molding as well as metal wire netting reinforcement UHMWPE pipe and UHMWPE lining steel pipe. It analyzes the economical application of UHMWPE pipe in engineering and reviews the domestic application foreground of UHMWPE pipe in oil and gas storage and transportation system2005,2(2): 1-5 收稿日期：2004-11-15分类号：TQ325基金项目：中国石油天然气集团公司中青年科技创新基金资助项目(W020311)作者简介：雷毅(1960-),男,湖南茶陵人,副教授,1990年毕业于西安交通大学机械系,获工学硕士,主要从事材料成型及控制工程、无损检测方面的科研工作.参考文献：
[1]Webber R S et al. Novel variations in the microstructure of the auxetic microporous UHMWPE[J].Part2: Mechanical Properties. Poly. Eng.Sci,2000,40(8):1906-1914.
[2]何继敏,薛平,何亚东.超高分子量聚乙烯性能及应用[J].工程塑料应用,1996,24(5):55-56.
[3]Svetlik H E. UHMWPE lines: An engineered solution to production corrosion problems [J].Proc. of NACE Corrosion97,1997,136:699-713.
[4]刘中飞,张禹飞,刘英俊,等.超高分子量聚乙烯管材加工技术与应用进展[J].中国塑料,1999,13(8):1-9.
[5]何继敏,薛平,何亚东.超高分子量聚乙烯管材的应用与市场前景[J].塑料科技,1998,(5):51-57.
[6]何红,朱复华.单螺杆挤出过程粒子熔融理论[J].中国塑料,2003,17(2):102-104.
[7]陈怡,刘廷华.多螺杆挤出机的开发与应用进展[J].中国塑料,2004,18(6):17-20.
[8]Liang R H,Mackley M R.The Gas-Assisted Extrusion of Molten Polyethylene[J].Journal of Rheology.2001,45(1):211-226.
[9]鄢超,柳和生,黄兴元.聚合物气体辅助挤出成型[J].中国塑料,2003,17(11):15-18.
[10]柳和生,张庸夫,匡唐清,等.气体辅助注射成型注气控制实验系统设计与软件开发.中国塑料,2003,17(11):85-89.
[11]孙利民,申长雨,杨云珍.可控制纤维取向的长玻纤增强塑料管材挤出机头[J].工程塑料应用,2004,32(6):59-62.
[12]王殿亮.超高分子量聚乙烯工程塑料管性能及在工程中的应用[J].矿山机械,2002(11):51-52.
[13]北京塑料工业协会.调查研究报告--建筑用塑料管材和管件[R],1999.
[14]何继敏,薛平,何亚东.超高分子量聚乙烯管材的性能与市场分析[J].塑料,2000,29(4):15-20.
[15]Miyaki S, et al. Technical development for extensive use of PE pipes [J].Pipeline & Gas Journal, 1997, 224(12):30-31.
[16]李忠,王红军.非金属管道在塔里木油田集油系统的应用[J].油气储运,2003,22(1):37-39.
[17]王营召,李桂英,李丰元.钢骨架塑料复合管防腐技术在油田的应用[J].石化管道,2003,26(1):61-62.
[18]WU H.西气东输管道工程介绍(上)[J].天然气工业,2003,23(6):117-122.
[19]李鹤林.油气管道用钢管的发展动向[J].石化管道,2003,26(2):11-18.
[20]王庆昭,廖先玲.超高相对分子质量聚乙烯复合增强管材的制造和应用[J].中国塑料,2002,10(1):55～57.
[21]张玉川.聚乙烯管材的发展前景[J].中国塑料,2000,14(2):1-11.