Firefighting internal thread ball valve (21025A)
CN310002054SActive Publication Date: 2026-05-26NINGBO AMICO COPPER VALVES MFG
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- NINGBO AMICO COPPER VALVES MFG
- Filing Date
- 2025-11-14
- Publication Date
- 2026-05-26
Smart Images

Figure 000007_ABST
Abstract
1. Name of the product in this design: Fire-fighting internal thread ball valve (21025A). 2. Purpose of this design: To open and close the flow of media on pipelines. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: a 3D model.
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