90.60 Close of review Sep 3, 2022
ISO
ISO/TC 17/SC 19 Technical delivery conditions for steel tubes for pressure purposes
International Standard
23.040.10 Iron and steel pipes | 77.140.75 Steel pipes and tubes for specific use
Specifies the technical delivery conditions for seamless steel tubes of circular cross-section, made of austenitic stainless steel. These tubes are applied at room temperature, at low temperatures or at elevated temperatures and are intended for the construction of pressure vessels, chemical plants and steam generating equipment. Replaces ISO 2604-2:1975.
WITHDRAWN
ISO 2604-2:1975
PUBLISHED
ISO 9329-4:1997
90.60
Close of review
Sep 3, 2022