CN213064933U - 一种低下水位高施工的pvc塑料管道 - Google Patents
一种低下水位高施工的pvc塑料管道 Download PDFInfo
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- CN213064933U CN213064933U CN202021144622.9U CN202021144622U CN213064933U CN 213064933 U CN213064933 U CN 213064933U CN 202021144622 U CN202021144622 U CN 202021144622U CN 213064933 U CN213064933 U CN 213064933U
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- pipe body
- pvc plastic
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- low water
- screw hole
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- 239000004033 plastic Substances 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 14
- 238000010276 construction Methods 0.000 title claims abstract description 13
- 238000004321 preservation Methods 0.000 claims abstract description 12
- 238000009434 installation Methods 0.000 claims abstract description 6
- 230000003014 reinforcing effect Effects 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 11
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000003365 glass fiber Substances 0.000 claims description 3
- 238000009413 insulation Methods 0.000 description 6
- 238000005260 corrosion Methods 0.000 description 3
- 239000000945 filler Substances 0.000 description 3
- 230000002035 prolonged effect Effects 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 2
- 238000010030 laminating Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
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- Rigid Pipes And Flexible Pipes (AREA)
Abstract
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CN202021144622.9U CN213064933U (zh) | 2020-06-19 | 2020-06-19 | 一种低下水位高施工的pvc塑料管道 |
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CN202021144622.9U CN213064933U (zh) | 2020-06-19 | 2020-06-19 | 一种低下水位高施工的pvc塑料管道 |
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CN213064933U true CN213064933U (zh) | 2021-04-27 |
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CN202021144622.9U Active CN213064933U (zh) | 2020-06-19 | 2020-06-19 | 一种低下水位高施工的pvc塑料管道 |
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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: 20221123 Address after: No. 15, Shichang Road, Jingxian County, Hengshui, Hebei 053599 Patentee after: Ma Hairui Address before: No. 3, Lane 3, Tandong village, Shahe Village Committee, Naji Town, Enping City, Jiangmen City, Guangdong Province 529471 Patentee before: Li Wenzhan |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240508 Address after: 053000 Chengnan Industrial Zone, Jing County, Hengshui City, Hebei Province Patentee after: NANYAO PLASTIC RUBBER TECHNOLOGY Co.,Ltd. Country or region after: China Address before: No. 15, Shichang Road, Jingxian County, Hengshui, Hebei 053599 Patentee before: Ma Hairui Country or region before: China |