Name: Polishing the sealing ring
Uploaded: 2026-08-21CDT10:41:05-05:00
Duration: 16 s

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Polishing the sealing ring

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August 21, 2026

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Video Description:

Discover how Zhejiang Yugong Fluid Technology achieves superior sealing performance in this detailed video demonstration. You'll see the precise polishing process for butterfly valve sealing rings, showcasing the advanced techniques and quality control measures used in their 4,000 square meter facility. Learn how this critical finishing step ensures reliable operation and longevity in industrial fluid control applications.