capping
CN310193655SActive Publication Date: 2026-09-08YANTAI JEREH PETROLEUM EQUIP & TECH CO LTD
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Patent Information
- Application Number
- CN202630129644.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- Filing Date
- 2026-03-23
- Publication Date
- 2026-09-08
- Estimated Expiration
- 2041-03-23
Smart Images
Figure 000016_ABST
Abstract
1. Name of the product in this design: Pressure cap. 2. Application of this design: This design is intended to be used as a fixed sealing ring and limit valve seat in oil fracturing equipment. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the key design points: Design 2, 3D diagram 2. 5. Design 2 is designated as the basic design.
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