CN210566855U - 一种带承插式公母接头的输水管 - Google Patents
一种带承插式公母接头的输水管 Download PDFInfo
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- CN210566855U CN210566855U CN201920970214.XU CN201920970214U CN210566855U CN 210566855 U CN210566855 U CN 210566855U CN 201920970214 U CN201920970214 U CN 201920970214U CN 210566855 U CN210566855 U CN 210566855U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims description 71
- 238000007789 sealing Methods 0.000 claims description 58
- 238000005266 casting Methods 0.000 claims description 24
- 239000010935 stainless steel Substances 0.000 claims description 22
- 229910001220 stainless steel Inorganic materials 0.000 claims description 22
- 239000002131 composite material Substances 0.000 claims description 21
- 229910000975 Carbon steel Inorganic materials 0.000 claims description 20
- 239000010962 carbon steel Substances 0.000 claims description 20
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- 229910000831 Steel Inorganic materials 0.000 claims description 9
- 239000010959 steel Substances 0.000 claims description 9
- 229910052742 iron Inorganic materials 0.000 claims description 6
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 239000003822 epoxy resin Substances 0.000 claims description 4
- 229920000647 polyepoxide Polymers 0.000 claims description 4
- 239000010410 layer Substances 0.000 description 50
- 238000003466 welding Methods 0.000 description 28
- 238000009434 installation Methods 0.000 description 19
- 238000010276 construction Methods 0.000 description 12
- 238000007493 shaping process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 239000011247 coating layer Substances 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000011900 installation process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 229910001018 Cast iron Inorganic materials 0.000 description 1
- 229910001141 Ductile iron Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000035622 drinking Effects 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 238000002360 preparation method Methods 0.000 description 1
- 239000011513 prestressed concrete Substances 0.000 description 1
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Application Number | Priority Date | Filing Date | Title |
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CN201920970214.XU CN210566855U (zh) | 2019-06-25 | 2019-06-25 | 一种带承插式公母接头的输水管 |
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CN201920970214.XU CN210566855U (zh) | 2019-06-25 | 2019-06-25 | 一种带承插式公母接头的输水管 |
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CN210566855U true CN210566855U (zh) | 2020-05-19 |
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CN201920970214.XU Active CN210566855U (zh) | 2019-06-25 | 2019-06-25 | 一种带承插式公母接头的输水管 |
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CN (1) | CN210566855U (zh) |
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2019
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211009 Address after: 610000 xinxinhe Park, Science Park, Southwest Petroleum University, No. 789, Baiyun Road, Xindu Industrial East District, Chengdu, Sichuan (Building 2, No. 760, Baiyun Road, Xindu Industrial East District, Chengdu) Patentee after: Chengdu JIhang Technology Co.,Ltd. Address before: 610000 floor 1, building 5, No. 666, Xiangyang Road, Qingbaijiang District, Chengdu, Sichuan Patentee before: Gongyuan Technology Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240325 Address after: 618300 Community 10, Xiaonan Village, Xiaohan Town, Guanghan City, Deyang City, Sichuan Province (Industrial Park) Patentee after: Sichuan Jihang Technology Co.,Ltd. Country or region after: China Address before: 610000 xinxinhe Park, Science Park, Southwest Petroleum University, No. 789, Baiyun Road, Xindu Industrial East District, Chengdu, Sichuan (Building 2, No. 760, Baiyun Road, Xindu Industrial East District, Chengdu) Patentee before: Chengdu JIhang Technology Co.,Ltd. Country or region before: China |