Fire quick coupling control valve

CN309820529SActive Publication Date: 2026-02-27HOHHOT CAIZI TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202530469004.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-08-08
Publication Date
2026-02-27
Estimated Expiration
2040-08-08

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Abstract

1. The name of the design product: fire fast connection control valve. 2. The use of the design product: used for connecting underground fire facilities, improving the convenience of operation. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.
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