CN220566609U - 一种防爆盲板阀 - Google Patents
一种防爆盲板阀 Download PDFInfo
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- CN220566609U CN220566609U CN202321932849.3U CN202321932849U CN220566609U CN 220566609 U CN220566609 U CN 220566609U CN 202321932849 U CN202321932849 U CN 202321932849U CN 220566609 U CN220566609 U CN 220566609U
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- 238000007789 sealing Methods 0.000 claims abstract description 60
- 239000007787 solid Substances 0.000 claims abstract description 8
- 230000000694 effects Effects 0.000 abstract description 6
- 229920001971 elastomer Polymers 0.000 abstract description 2
- 238000010030 laminating Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
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CN202321932849.3U CN220566609U (zh) | 2023-07-21 | 2023-07-21 | 一种防爆盲板阀 |
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CN202321932849.3U CN220566609U (zh) | 2023-07-21 | 2023-07-21 | 一种防爆盲板阀 |
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CN220566609U true CN220566609U (zh) | 2024-03-08 |
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CN202321932849.3U Active CN220566609U (zh) | 2023-07-21 | 2023-07-21 | 一种防爆盲板阀 |
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Date | Code | Title | Description |
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GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20240322 Address after: 224000, Group 2, Yangwa Village, Anfeng Town, Dongtai City, Yancheng City, Jiangsu Province (Annan Industrial Park) Patentee after: Jiangsu high and medium pressure valve technology Co.,Ltd. Country or region after: China Address before: Group 2, Yangwa Village, Anfeng Town, Dongtai City, Jiangsu Province, 224221 Patentee before: JIANGSU HIGH AND MEDIUM PRESSURE VALVE CO.,LTD. Country or region before: China |
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TR01 | Transfer of patent right |