CN215522402U - 一种内加强型三通接头 - Google Patents
一种内加强型三通接头 Download PDFInfo
- Publication number
- CN215522402U CN215522402U CN202122155997.6U CN202122155997U CN215522402U CN 215522402 U CN215522402 U CN 215522402U CN 202122155997 U CN202122155997 U CN 202122155997U CN 215522402 U CN215522402 U CN 215522402U
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- Prior art keywords
- pipe
- flange
- sections
- welded
- internally reinforced
- 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.)
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- 230000003014 reinforcing effect Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims description 16
- 238000003466 welding Methods 0.000 claims description 16
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 239000003638 chemical reducing agent Substances 0.000 claims description 6
- 238000005728 strengthening Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims 6
- 238000010168 coupling process Methods 0.000 claims 6
- 238000005859 coupling reaction Methods 0.000 claims 6
- 238000007789 sealing Methods 0.000 abstract description 2
- 230000035882 stress Effects 0.000 description 15
- 238000010276 construction Methods 0.000 description 6
- 239000012530 fluid Substances 0.000 description 5
- 230000002787 reinforcement Effects 0.000 description 5
- 210000001503 joint Anatomy 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010622 cold drawing Methods 0.000 description 3
- 238000007731 hot pressing Methods 0.000 description 3
- 230000003139 buffering effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000001514 detection method 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
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 230000008646 thermal stress Effects 0.000 description 1
Images
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- Branch Pipes, Bends, And The Like (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122155997.6U CN215522402U (zh) | 2021-09-08 | 2021-09-08 | 一种内加强型三通接头 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN202122155997.6U CN215522402U (zh) | 2021-09-08 | 2021-09-08 | 一种内加强型三通接头 |
Publications (1)
Publication Number | Publication Date |
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CN215522402U true CN215522402U (zh) | 2022-01-14 |
Family
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Family Applications (1)
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CN202122155997.6U Active CN215522402U (zh) | 2021-09-08 | 2021-09-08 | 一种内加强型三通接头 |
Country Status (1)
Country | Link |
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CN (1) | CN215522402U (zh) |
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2021
- 2021-09-08 CN CN202122155997.6U patent/CN215522402U/zh active Active
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Legal Events
Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220718 Address after: 030006 No. 295, Zhongchuang space, qingqingchuang company, block a, No. 529, South Zhonghuan street, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan, Shanxi Province Patentee after: SHANXI LIGONG HONGRI ENERGY SAVING SERVICE Co.,Ltd. Address before: 030001 No. 1609, unit 1, building 12, Jiefang South Road (No. 49-1, Shuangta West Street), Yingze District, Taiyuan City, Shanxi Province Patentee before: Shanxi yarixing Engineering Technology Consulting Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20231011 Address after: 064100 Hebei Tangshan City Yutian County Hou Hu industrial gathering area Patentee after: TANGSHAN XINGBANG PIPE CONSTRUCTION EQUIPMENT Co.,Ltd. Address before: 030006 No. 295, Zhongchuang space, qingqingchuang company, block a, No. 529, South Zhonghuan street, Taiyuan Xuefu Park, Shanxi comprehensive reform demonstration zone, Taiyuan, Shanxi Province Patentee before: SHANXI LIGONG HONGRI ENERGY SAVING SERVICE Co.,Ltd. |
|
TR01 | Transfer of patent right |