CN204254069U - 一种内壁加厚支撑增强梯形螺旋波纹管 - Google Patents
一种内壁加厚支撑增强梯形螺旋波纹管 Download PDFInfo
- Publication number
- CN204254069U CN204254069U CN201420550555.9U CN201420550555U CN204254069U CN 204254069 U CN204254069 U CN 204254069U CN 201420550555 U CN201420550555 U CN 201420550555U CN 204254069 U CN204254069 U CN 204254069U
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- Prior art keywords
- steel band
- oncus
- supports
- strengthens
- trapezoid
- Prior art date
- 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.)
- Expired - Lifetime
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- 229910000831 Steel Inorganic materials 0.000 claims abstract description 86
- 239000010959 steel Substances 0.000 claims abstract description 86
- 229920000573 polyethylene Polymers 0.000 claims abstract description 38
- 239000004698 Polyethylene Substances 0.000 claims abstract description 37
- -1 polyethylene Polymers 0.000 claims abstract description 35
- 230000008719 thickening Effects 0.000 claims abstract description 6
- 239000004744 fabric Substances 0.000 claims description 6
- 210000001624 hip Anatomy 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 abstract description 3
- 229920003023 plastic Polymers 0.000 description 6
- 239000004033 plastic Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 229920001903 high density polyethylene Polymers 0.000 description 3
- 239000004700 high-density polyethylene Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 230000002708 enhancing effect Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910001294 Reinforcing steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000001192 hot extrusion Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
Description
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550555.9U CN204254069U (zh) | 2014-09-24 | 2014-09-24 | 一种内壁加厚支撑增强梯形螺旋波纹管 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420550555.9U CN204254069U (zh) | 2014-09-24 | 2014-09-24 | 一种内壁加厚支撑增强梯形螺旋波纹管 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204254069U true CN204254069U (zh) | 2015-04-08 |
Family
ID=52958374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420550555.9U Expired - Lifetime CN204254069U (zh) | 2014-09-24 | 2014-09-24 | 一种内壁加厚支撑增强梯形螺旋波纹管 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204254069U (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295813A (zh) * | 2014-09-24 | 2015-01-21 | 四川省川杭塑胶科技有限公司 | 一种内壁加厚支撑增强梯形螺旋波纹管 |
| CN105402510A (zh) * | 2015-12-08 | 2016-03-16 | 东营市天诚建材有限公司 | Hdpe平封口全钢带波纹排放管及生产工艺 |
-
2014
- 2014-09-24 CN CN201420550555.9U patent/CN204254069U/zh not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104295813A (zh) * | 2014-09-24 | 2015-01-21 | 四川省川杭塑胶科技有限公司 | 一种内壁加厚支撑增强梯形螺旋波纹管 |
| CN105402510A (zh) * | 2015-12-08 | 2016-03-16 | 东营市天诚建材有限公司 | Hdpe平封口全钢带波纹排放管及生产工艺 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171228 Address after: 557700 Guizhou Province, Qiandongnan Miao and Dong Autonomous County in Zhenyuan Prefecture, Guizhou Industrial Port Industrial Park Patentee after: GUIZHOU YUANSHAN NEW MATERIAL TECHNOLOGY CO.,LTD. Address before: 611200 Chongzhou City Industrial Development Zone, Sichuan, Chengdu Patentee before: SICHUAN SICHUAN HANG ALWAYSEAL TECHNOLOGY LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231228 Address after: 610000 No. 399, middle section of Chenxi Avenue, Chongzhou, Chengdu, Sichuan Patentee after: Yuandan new material technology (Chengdu) Co.,Ltd. Address before: 557700 Guizhou Qiandongnan Miao and Dong Autonomous Prefecture Zhenyuan County, Guizhou Industrial Park, Sichuan and Guizhou industrial port Patentee before: GUIZHOU YUANSHAN NEW MATERIAL TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150408 |