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Português Translations » 【静设备】 » Como escolher as dimensões da flange RJ de alta pressão e gr

Como escolher as dimensões da flange RJ de alta pressão e grande diâmetro

2019-06-24View Original

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Nos padrões HG, as dimensões das flanges na face RJ valem apenas até CL2500 e DN300. Para o nível CL2500, quais são as dimensões das flanges com diâmetro maior que DN300? Como devem ser projetadas as buchas de vedação RJ? Existe algum padrão de referência?
Reply #22019-06-25
GB/T150-2011
Reply #32019-06-25
As dimensões no GB150 também seguem as do HG20615

Translated at 2026-08-04 08:13:22

Original: https://bbs.hcbbs.com/thread-2731652-1-1.html

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