This standard was last reviewed and confirmed in 2012. Therefore this version remains current.
Specifies the technical delivery conditions for seamless tubes of circular cross-section with specified elevated temperature properties. These pipes are intended for elevated temperature piping systems. For pressure containing equipment ISO/R 831 and ISO 5730 are available. Replaces ISO 2604-2:1975.
Status: PublishedPublication date: 1997-03
Edition: 1Number of pages: 22
Technical Committee: ISO/TC 17/SC 19 Technical delivery conditions for steel tubes for pressure purposes
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