Regulating valve (bypass DC3700-NPS4-2500LB)
CN310030270SActive Publication Date: 2026-06-12HANGZHOU DONGCHEN HEATING POWER AUX
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Designs(China)
- Current Assignee / Owner
- HANGZHOU DONGCHEN HEATING POWER AUX
- Filing Date
- 2025-12-08
- Publication Date
- 2026-06-12
Smart Images

Figure 000007_ABST
Abstract
1. The name of the design product: regulating valve (bypass DC3700-NPS4-2500LB). 2. The use of the design product: for regulating the flow and pressure of bypass fluid. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.
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