ISO 7005-1:1992Withdrawn

Metallic flanges — Part 1: Steel flanges

Brides métalliques — Partie 1: Brides en acier

This edition has been replaced by ISO 7005-1:2011.

Abstract / scope

Specifies requirements for circular steel flanges in the PN series 1 and 2: types, facings, dimensions, tolerances, threading, bolt sizes, flange face surface finish, marking, testing and inspection. Annex D gives guidance on selected materials, and Annex E gives guidance on the pressure/temperature ratings for some flanges made from the materials listed in Annex D.

Life cycle

Replaces

ISO 2229:1973WithdrawnEquipment for the petroleum and natural gas industries — Steel pipe flanges, nominal sizes 1/2 to 24 in — Metric dimensionsInternational Standard · Published 1 Dec 1973 · ISO/TC 5 ISO 2084:1974WithdrawnPipeline flanges for general use — Metric series — Mating dimensionsInternational Standard · Published 1 Jun 1974 · ISO/TC 5 ISO 2441:1975WithdrawnPipeline flanges for general use — Shapes and dimensions of pressure-tight surfacesInternational Standard · Published 1 Nov 1975 · ISO/TC 5

Replaced by

ISO/WD 7005-1Deleted (project abandoned)Metallic flanges — Part 1: Steel flangesInternational Standard · ISO/TC 5/SC 10 ISO 7005-1:2011PublishedPipe flanges — Part 1: Steel flanges for industrial and general service piping systemsInternational Standard · Published 15 Jul 2011 · ISO/TC 5/SC 10