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English Translations » 【管道阀门技术圈】 » The function of the circular through-hole in fluorinated lin

The function of the circular through-hole in fluorinated lining ball valves

2019-05-16View Original

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Why are there circular holes on the ball of this fluorinated lining ball valve? What is it used for?
Reply #22019-05-16
To achieve better adhesion to fluoroplastics, it can be made tighter
Reply #32019-05-21
I really hadn’t noticed before; I’ve learned it now!
Reply #42019-06-07
Personally, I feel that having a vacuum lining results in a tighter fit

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Translated at 2026-07-26 13:56:10

Original: https://bbs.hcbbs.com/thread-2702927-1-1.html

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