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English Translations » 信息处理 » industrial furnace* * Processing of orchids

industrial furnace* * Processing of orchids

2008-01-19View Original

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When processing the connecting flange connection holes of industrial furnaces with diameters above DN2000, is it better to process them in pairs or individually according to the drawing requirements? I hope friends who have experienced it in actual processing can talk about their actual feelings and experiences.
Reply #22008-01-19
Generally, it is paired processing, which can ensure the alignment accuracy of the flange holes and facilitate installation, inspection and maintenance.
Reply #32008-01-21
It’s better to do matching processing. Matching processing is not difficult, and it can ensure the alignment accuracy of the flange holes. Single-matched flanges have errors in each process, and the final result is enough for you.
Reply #42008-01-21
It would be more accurate to process them together.

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Translated at 2026-07-28 19:00:24

Original: https://bbs.hcbbs.com/thread-142813-1-1.html

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