CN208670325U - 一种天然气用柔性复合管 - Google Patents
一种天然气用柔性复合管 Download PDFInfo
- Publication number
- CN208670325U CN208670325U CN201821392497.6U CN201821392497U CN208670325U CN 208670325 U CN208670325 U CN 208670325U CN 201821392497 U CN201821392497 U CN 201821392497U CN 208670325 U CN208670325 U CN 208670325U
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- China
- Prior art keywords
- layer
- sandwich layer
- inner sandwich
- natural gas
- flexible composite
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 title claims abstract description 76
- 239000003345 natural gas Substances 0.000 title claims abstract description 38
- 239000002131 composite material Substances 0.000 title claims abstract description 23
- 239000005030 aluminium foil Substances 0.000 claims description 22
- 239000011347 resin Substances 0.000 claims description 7
- 229920005989 resin Polymers 0.000 claims description 7
- 239000000853 adhesive Substances 0.000 claims description 5
- 230000001070 adhesive effect Effects 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000002033 PVDF binder Substances 0.000 claims description 3
- 238000009954 braiding Methods 0.000 claims description 3
- 229920003020 cross-linked polyethylene Polymers 0.000 claims description 3
- 239000004703 cross-linked polyethylene Substances 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 229920002981 polyvinylidene fluoride Polymers 0.000 claims description 3
- 238000003466 welding Methods 0.000 claims description 3
- 239000004677 Nylon Substances 0.000 claims description 2
- 239000004699 Ultra-high molecular weight polyethylene Substances 0.000 claims description 2
- 239000004760 aramid Substances 0.000 claims description 2
- 229920003235 aromatic polyamide Polymers 0.000 claims description 2
- 229920001778 nylon Polymers 0.000 claims description 2
- 229920000785 ultra high molecular weight polyethylene Polymers 0.000 claims description 2
- 229920004933 Terylene® Polymers 0.000 claims 1
- 239000005020 polyethylene terephthalate Substances 0.000 claims 1
- 238000005260 corrosion Methods 0.000 description 5
- 230000007797 corrosion Effects 0.000 description 5
- 239000004698 Polyethylene Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- -1 polyethylene Polymers 0.000 description 3
- 229920000573 polyethylene Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 description 1
- 229920000914 Metallic fiber Polymers 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229910000037 hydrogen sulfide Inorganic materials 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Laminated Bodies (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821392497.6U CN208670325U (zh) | 2018-08-28 | 2018-08-28 | 一种天然气用柔性复合管 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201821392497.6U CN208670325U (zh) | 2018-08-28 | 2018-08-28 | 一种天然气用柔性复合管 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN208670325U true CN208670325U (zh) | 2019-03-29 |
Family
ID=65839734
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201821392497.6U Active CN208670325U (zh) | 2018-08-28 | 2018-08-28 | 一种天然气用柔性复合管 |
Country Status (1)
Country | Link |
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CN (1) | CN208670325U (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110701398A (zh) * | 2019-09-12 | 2020-01-17 | 河北宏广橡塑金属制品有限公司 | 一种油气田环保防渗透柔性高压输送管及其工艺方法 |
-
2018
- 2018-08-28 CN CN201821392497.6U patent/CN208670325U/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110701398A (zh) * | 2019-09-12 | 2020-01-17 | 河北宏广橡塑金属制品有限公司 | 一种油气田环保防渗透柔性高压输送管及其工艺方法 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210312 Address after: 053000 North District of Hengde Industrial Park, Jingxian County, Hengshui City, Hebei Province Patentee after: Hebei Bozhuang flexible composite pipe Co.,Ltd. Address before: 053500 No.53, Erzhong North Road, Jing County, Hengshui City, Hebei Province Patentee before: HEBEI HENG AN TAI PIPELINE Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220627 Address after: 053000 1006, Zone C, Jingxian business city, Hengshui City, Hebei Province Patentee after: Hebei yongshuo Energy Engineering Technology Co.,Ltd. Address before: 053000 North District of Hengde Industrial Park, Jingxian County, Hengshui City, Hebei Province Patentee before: Hebei Bozhuang flexible composite pipe Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240814 Address after: 316000 No.199, Dacheng 12th Road, Zhoushan hi tech Industrial Park, Dinghai District, Zhoushan City, Zhejiang Province Patentee after: ZHEJIANG HENG'ANTAI PETROLEUM ENGINEERING CO.,LTD. Country or region after: China Address before: 053000 1006, Zone C, Jingxian business city, Hengshui City, Hebei Province Patentee before: Hebei yongshuo Energy Engineering Technology Co.,Ltd. Country or region before: China |