CN102705603B - 一种由t形钩圆管骨架构成的波纹管及制作方法 - Google Patents
一种由t形钩圆管骨架构成的波纹管及制作方法 Download PDFInfo
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- CN102705603B CN102705603B CN201210018573.8A CN201210018573A CN102705603B CN 102705603 B CN102705603 B CN 102705603B CN 201210018573 A CN201210018573 A CN 201210018573A CN 102705603 B CN102705603 B CN 102705603B
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 9
- 229920003023 plastic Polymers 0.000 claims abstract description 22
- 239000004033 plastic Substances 0.000 claims abstract description 22
- 238000000034 method Methods 0.000 claims description 13
- 238000002844 melting Methods 0.000 claims description 6
- 230000008018 melting Effects 0.000 claims description 6
- 229920000098 polyolefin Polymers 0.000 claims description 6
- 239000002184 metal Substances 0.000 abstract description 12
- 239000012530 fluid Substances 0.000 abstract description 2
- 230000003014 reinforcing effect Effects 0.000 abstract 3
- 230000007547 defect Effects 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 description 12
- 239000004698 Polyethylene Substances 0.000 description 9
- -1 polyethylene Polymers 0.000 description 9
- 229910000831 Steel Inorganic materials 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 4
- 239000010959 steel Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000004927 fusion Effects 0.000 description 2
- 230000008093 supporting effect Effects 0.000 description 2
- 101100334009 Caenorhabditis elegans rib-2 gene Proteins 0.000 description 1
- 235000019994 cava Nutrition 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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CN201210018573.8A CN102705603B (zh) | 2012-01-20 | 2012-01-20 | 一种由t形钩圆管骨架构成的波纹管及制作方法 |
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CN201210018573.8A CN102705603B (zh) | 2012-01-20 | 2012-01-20 | 一种由t形钩圆管骨架构成的波纹管及制作方法 |
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CN102705603A CN102705603A (zh) | 2012-10-03 |
CN102705603B true CN102705603B (zh) | 2015-01-07 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1414277A (zh) * | 2002-11-18 | 2003-04-30 | 蒯一希 | 螺旋型波纹塑料管材及其制备方法 |
CN2672410Y (zh) * | 2004-01-18 | 2005-01-19 | 大庆油田长垣管业有限公司 | 塑料定位钉钢骨架增强塑料复合管件 |
CN201078523Y (zh) * | 2007-09-26 | 2008-06-25 | 石家庄宝石克拉大径塑管有限公司 | 大口径骨架管聚乙烯缠绕结构壁管材 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN2926729Y (zh) * | 2006-07-31 | 2007-07-25 | 四川天鑫塑胶管业有限公司 | 钢带增强型螺旋缠绕管 |
CN202580342U (zh) * | 2012-01-20 | 2012-12-05 | 浙江双林机电科技有限公司 | 一种由t形钩圆管骨架构成的波纹管 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1414277A (zh) * | 2002-11-18 | 2003-04-30 | 蒯一希 | 螺旋型波纹塑料管材及其制备方法 |
CN2672410Y (zh) * | 2004-01-18 | 2005-01-19 | 大庆油田长垣管业有限公司 | 塑料定位钉钢骨架增强塑料复合管件 |
CN201078523Y (zh) * | 2007-09-26 | 2008-06-25 | 石家庄宝石克拉大径塑管有限公司 | 大口径骨架管聚乙烯缠绕结构壁管材 |
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