IS EN 1092-1:2002 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated. Steel flanges (+A1:2013) (+AC:2014)

Publication Year

2002

Document Status

Withdrawn

Abstract

Specifies requirements for circular steel flanges in PN designations PN 2,5 to PN 100 and nominal sizes from DN 10 to DN 4000. Also specifies the flange types and their facings, dimensions, tolerances, threading, bolt sizes, flange jointing face surface finish, marking, materials, pressure/ temperature ratings and approximate flange masses.

Document History

Superseded by IS EN 1092-1:2018. Amendment A1 dated January 2013. Corrigendum issued May 2014.

Publisher Information