CN1207505C - 有孔钢骨架增强复合聚合物管道接头 - Google Patents
有孔钢骨架增强复合聚合物管道接头 Download PDFInfo
- Publication number
- CN1207505C CN1207505C CN 03117243 CN03117243A CN1207505C CN 1207505 C CN1207505 C CN 1207505C CN 03117243 CN03117243 CN 03117243 CN 03117243 A CN03117243 A CN 03117243A CN 1207505 C CN1207505 C CN 1207505C
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- Prior art keywords
- steel skeleton
- polymer
- skeleton
- steel
- strengthens
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 239000002131 composite material Substances 0.000 title claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 8
- 239000000203 mixture Substances 0.000 claims description 31
- 238000010438 heat treatment Methods 0.000 claims description 25
- 230000008878 coupling Effects 0.000 claims description 24
- 238000010168 coupling process Methods 0.000 claims description 24
- 238000005859 coupling reaction Methods 0.000 claims description 24
- 239000010410 layer Substances 0.000 claims description 19
- 239000002861 polymer material Substances 0.000 claims description 11
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 239000004698 Polyethylene Substances 0.000 claims description 7
- 150000001875 compounds Chemical class 0.000 claims description 7
- 238000004132 cross linking Methods 0.000 claims description 7
- -1 polyethylene Polymers 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 6
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 150000001282 organosilanes Chemical class 0.000 claims description 3
- 238000005485 electric heating Methods 0.000 abstract description 16
- 229920003023 plastic Polymers 0.000 description 17
- 239000004033 plastic Substances 0.000 description 17
- 238000003466 welding Methods 0.000 description 12
- 230000004927 fusion Effects 0.000 description 9
- 238000010586 diagram Methods 0.000 description 8
- 238000013461 design Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000002708 enhancing effect Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000009826 distribution Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000006353 environmental stress Effects 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000035882 stress Effects 0.000 description 3
- 238000004804 winding Methods 0.000 description 3
- 239000012943 hotmelt Substances 0.000 description 2
- 238000005495 investment casting Methods 0.000 description 2
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000012695 Interfacial polymerization Methods 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000004323 axial length Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 239000005435 mesosphere Substances 0.000 description 1
- 239000003345 natural gas Substances 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 239000011241 protective layer Substances 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000005476 soldering Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
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- Branch Pipes, Bends, And The Like (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03117243 CN1207505C (zh) | 2003-01-27 | 2003-01-27 | 有孔钢骨架增强复合聚合物管道接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN 03117243 CN1207505C (zh) | 2003-01-27 | 2003-01-27 | 有孔钢骨架增强复合聚合物管道接头 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1431421A CN1431421A (zh) | 2003-07-23 |
CN1207505C true CN1207505C (zh) | 2005-06-22 |
Family
ID=4790707
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN 03117243 Expired - Fee Related CN1207505C (zh) | 2003-01-27 | 2003-01-27 | 有孔钢骨架增强复合聚合物管道接头 |
Country Status (1)
Country | Link |
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CN (1) | CN1207505C (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107514516A (zh) * | 2017-09-29 | 2017-12-26 | 北京中财万鑫科技有限公司 | 一种用于连接聚乙烯管材的连接套件结构 |
GB201718752D0 (en) | 2017-11-13 | 2017-12-27 | Edwards Ltd | Vacuum and abatement systems |
-
2003
- 2003-01-27 CN CN 03117243 patent/CN1207505C/zh not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
CN1431421A (zh) | 2003-07-23 |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: DONGTAI NEW MATERIAL SCIENCE ANG TECHNOLOGY CO., L Free format text: FORMER OWNER: GAN GUOGONG Effective date: 20130626 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20130626 Address after: 610100, No. 103, Xingguang Road, Chengdu economic and Technological Development Zone, Longquanyi District, Chengdu, Sichuan Patentee after: Dongtai New Material Science ang Technology Co., Ltd., Sichuan Address before: Longquanyi economic and Technological Development Zone Chengdu city Sichuan province 610100 stars Dongtai Road (Chengdu) Industrial Co. Ltd. Patentee before: Gan Guogong |
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CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20050622 Termination date: 20170127 |
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CF01 | Termination of patent right due to non-payment of annual fee |