Electromagnetic gas emergency shut-off valve (7)
CN309525370SActive Publication Date: 2025-09-30CHONGQING NAISHI VALVE CO LTD
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Patent Information
- Application Number
- CN202530063212.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-13
- Publication Date
- 2025-09-30
- Estimated Expiration
- 2040-02-13
Smart Images
Figure 000006_ABST
Abstract
1. The name of this design product: electromagnetic gas emergency shut-off valve (7). 2. Purpose of the product of this design: used to quickly cut off the supply of natural gas, artificial gas and liquefied petroleum gas in an emergency. 3. The key design point of this appearance design product lies in the overall shape of the product. 4. The picture or photo that best illustrates the design points: three-dimensional picture.
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