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English Translations » 信息处理 » High-pressure hydrogen gasket standards

High-pressure hydrogen gasket standards

2011-06-17View Original

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For hydrogen pipelines with a pressure of 10.0 MPa or higher, grade 2 hard steel cardboard and annealed copper plates are used as gaskets; what are the standards applicable to these two materials?
Reply #22013-09-27
I ask the same thing: the domestic standards use such complicated terms that they’re hard to understand!
Reply #32014-01-17
Adopt the standard steel pipe flange standard 20612-2009
Reply #42014-01-17
Adopt the standard steel pipe flange standard 20612-2009
Reply #52014-01-17
Adopt the standard steel pipe flange standard 20612-2009

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Translated at 2026-07-25 03:54:27

Original: https://bbs.hcbbs.com/thread-858573-1-1.html

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