Nom | Support | Langue | Disponibilité | Date d'édition | Prix | ||
---|---|---|---|---|---|---|---|
PDF |
Anglais |
Active |
09/06/2021 |
58,00 € |
|
Détails
This document specifies requirements for design, dimensions, material, fabrication and production testing of lined metal quarter turns valves (plug valves, butterfly valves, ball valves) and check valves with flanged, wafer and wafer lug body types. It covers valves of the nominal sizes, DN: — 15, 20, 25, 32, 40, 50, 65, 80, 100, 125, 150, 200, 250, 300, 350, 400, 450, 500, 600, 700, 750, 800, 900, 1 000, 1 200 corresponding to nominal pipe sizes, NPS 1/2 to NPS 48, and applies to pressure designations: — PN 10, 16, 25, 40 — Class 150, 300.
Directives : Not yet available in DB
Informations supplémentaires
Auteur | Bureau de Normalisation Belge (NBN) |
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Edité par | NBN |
Type de document | Norme |
ICS | 23.060.01 : Robinetterie en général
23.060.50 : Clapets de non-retour |
Historique | No |
Mot-clé | ISO 19240, ISO 19240:2021 |