Sewage ball valve

CN309576667SActive Publication Date: 2025-10-31ZHEJIANG LONSID HEALTHY DRINKING WATER EQUIP
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Patent Information

Application Number
CN202530117202.3
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-12
Publication Date
2025-10-31
Estimated Expiration
2040-03-12

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Abstract

1. Name of the product in this design: Drain ball valve. 2. Purpose of this design: To connect water purification pipelines and control the opening and closing of the pipelines. 3. The key design feature of this product is its shape. 4. Images or photos that best illustrate the design key points: composite state diagrams.
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