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English Translations » 历史存档[信息] » Neck thickness of large-diameter flanges

Neck thickness of large-diameter flanges

2016-08-31View Original

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How is the neck thickness of large-diameter flanges determined? For example, how is the wall thickness of the neck determined for DN800, class300? Thank you all, experts!
Reply #22016-08-31
This post was last edited by 413343962 on 2016-8-31 at 16:22. Big-end format follows the standard, while the small-end format depends on the thickness of the connector
Reply #32016-08-31
Which standard to use: lol ASME B16.5-2009?
Reply #42016-09-01
The equipment flange standards specify requirements for the minimum thickness of the neck.
Reply #52023-04-06
Thank you all! Should the flanges for SS equipment also refer to 47003 for relevant parameters?

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Translated at 2026-07-20 23:30:09

Original: https://bbs.hcbbs.com/thread-1613372-1-1.html

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