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CEN - EN 1092-2

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

active, Most Current
Organization: CEN
Publication Date: 1 November 2023
Status: active
Page Count: 64
ICS Code (Flanges, couplings and joints): 23.040.60
scope:

This document 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 100.

NOTE See 4.1 and 4.2 for information regarding allowed DN and PN.

This document 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 pressure/temperature (p/T) ratings.

Document History

EN 1092-2
November 1, 2023
Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges
This document 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 100. NOTE See 4.1 and 4.2 for information regarding...
April 1, 1997
Flanges and Their Joints - Circular Flanges for Pipes, Valves, Fittings and Accessories, PN Designated - Part 2: Cast Iron Flanges
A description is not available for this item.

References

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