NF EN 1092-2 : 1997
Current
The latest, up-to-date edition.
FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 2: CAST IRON FLANGES
12-01-2013
Avant-propos
Introduction
1 Domaine d'application
2 Références normatives
3 Définitions
4 Désignations
5 Prescriptions générales
Annexe A (normative) - Informations à fournir par
l'acheteur
Annexe B (informative) - Notes relatives aux tableaux
6 à 12
Annexe C (informative) - Bibliographie
Defines 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. Defines flange type and facings, dimensions and tolerances, bolt sizes, surface finishes of jointing faces, marking, testing quality assurance and materials in addition to associated pressure/temperature (p/T) ratings.
| DevelopmentNote |
Indice de Classement: E29-200-2 Supersedes NFE 29 006 and NFE 29 206 (08/2001)
|
| DocumentType |
Standard
|
| PublisherName |
Association Francaise de Normalisation
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNE-EN 1092-2:1998 | Identical |
| BS EN 1092-2:1997 | Identical |
| NS EN 1092-2 : 1ED 1997 | Identical |
| I.S. EN 1092-2:1997 | Identical |
| EN 1092-2:1997 | Identical |
| DIN EN 1092-2:1997-06 | Identical |