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Norm

ÖNORM EN 1092-2

Issue date: 1997 09 01

Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges

This standard specifies requirements for circular flanges made from ductile, grey and malleable Cast iron for DN 10 to DN 4000 and PN 2,5 to PN 63. (See 4.1 and 4.2). T...
Withdrawn: 2024 07 01
Publisher:
Austrian Standards International
Format:
Digital | 36 Pages
Language:
German | English | Download GER/ENG
This standard specifies requirements for circular flanges made from ductile, grey and malleable Cast iron for DN 10 to DN 4000 and PN 2,5 to PN 63. (See 4.1 and 4.2). This standard specifies the types of flanges and their facings, dimension and tolerances, bolt sizes, surface finish of jointing faces, marking, testing, quality assurance and materials together with associated pressureltemperature (plT) ratings .
ÖNORM EN 1092-2
2024 07 01
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designat...
Norm
ÖNORM EN 1092-2
1997 09 01
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designat...
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Issue date : 2024 07 01
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges