Emergency shut-off valve (double seal check type)

CN309582467SActive Publication Date: 2025-11-04YANGZHOU RONGSHENGAN VALVE CO LTD
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Patent Information

Application Number
CN202530121167.2
Authority / Receiving Office
CN · China
Patent Type
Designs(China)
Current Assignee / Owner
Filing Date
2025-03-14
Publication Date
2025-11-04
Estimated Expiration
2040-03-14

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Abstract

1. Name of the designed product: emergency shut-off valve (double seal check type). 2. Use of the designed product: the designed product is used for sealing structure of liquid medium filling. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.
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