Steel toothed sealing ring for ductile iron pipe anchoring
CN310219240SActive Publication Date: 2026-09-22XINXING DUCTILE IRON PIPES CO LTD
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Patent Information
- Application Number
- CN202530667297.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2025-11-12
- Publication Date
- 2026-09-22
- Estimated Expiration
- 2040-11-12
Smart Images
Figure 000007_ABST
Abstract
1. Name of the product in this design: Steel toothed sealing ring for anchoring ductile iron pipes. 2. Purpose of this design: To achieve the anchoring performance of the socket joint. The steel teeth and sealing ring are integrated into one piece, eliminating the need for additional anchoring structures, shortening the joint length, saving raw materials, and making installation convenient and quick. 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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