Butterfly Disc processing Machine CNC Machine for Butterfly valve body and disc

Drilling and tapping
August 23, 2025
In this video, we showcase the double-sided CNC machining process of high-performance butterfly valve discs. Learn how precision CNC milling ensures perfect flatness, sealing surfaces, and bore alignment for industrial valve applications.
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Key points covered:
- Dual-face machining setup for symmetrical valve discs
- Material removal techniques for steel/ductile iron components
- Tolerances and surface finish requirements for leak-proof valves
- CNC programming tips for efficient batch production

Butterfly valves are critical in pipelines, and their discs require flawless machining. Subscribe for more manufacturing insights!

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