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English Translations » 【管道阀门技术圈】 » What are the materials for hydrogen pipeline gasket seals?

What are the materials for hydrogen pipeline gasket seals?

2022-03-22View Original

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This post was last edited by GracefulStyle on 2022-3-22 at 10:58. What are the materials used for gaskets in hydrogen pipelines?
Reply #22022-03-22
It depends on whether you follow those specification requirements. If you adhere to the GB 50177-2005 Code for Design of Hydrogen Stations, it specifies the types of gaskets required for different pressures. If you do not follow this code, and the temperature is not high, then there should be no major issues with using wound gaskets.
Reply #32022-03-22
Could an O-ring be considered? I’ve seen that hydrogen cylinders use rubber seals; it’s not specified in the pipeline standards

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Translated at 2026-07-23 17:46:14

Original: https://bbs.hcbbs.com/thread-3314273-1-1.html

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