NF EN 1349

NF EN 1349

June 2000
Standard Cancelled

Industrial process control valves

Le présent document définit les spécifications techniques applicables aux robinets de régulation des processus industriels, et notamment les dimensions face-à-face, les matériaux constitutifs, les caractéristiques fonctionnelles, ainsi que les essais destinés à vérifier ces caractéristiques.

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Main informations

Collections

National standards and national normative documents

Publication date

June 2000

Number of pages

18 p.

Reference

NF EN 1349

ICS Codes

23.060.40   Pressure regulators

Classification index

E29-453

Print number

1 - 24/10/2003

European kinship

EN 1349:2000
Sumary
Industrial process control valves

Le présent document définit les spécifications techniques applicables aux robinets de régulation des processus industriels, et notamment les dimensions face-à-face, les matériaux constitutifs, les caractéristiques fonctionnelles, ainsi que les essais destinés à vérifier ces caractéristiques.
Replaced standards (1)
NF E29-453
June 1976
Standard Cancelled
Flanged steel regulating valves for industrial use. Nominal pressure pn 10 to 100. Series pe 150, 300 and 600.

Standard replaced by (1)
NF E29-453
June 1976
Standard Cancelled
Flanged steel regulating valves for industrial use. Nominal pressure pn 10 to 100. Series pe 150, 300 and 600.

Table of contents
  • Avant-propos
    3
  • Introduction
    4
  • 1 Domaine d'application
    4
  • 2 Références normatives
    4
  • 3 Définitions
    5
  • 3.2 Composants
    6
  • 3.3 Autres termes
    7
  • 4 Symboles et abréviations
    7
  • 5 Exigences
    8
  • 5.1 Conception
    8
  • 5.2 Caractéristiques fonctionnelles
    9
  • 6 Procédures d'essai
    9
  • 6.1 Résistance de l'enveloppe
    9
  • 6.2 Fuites au siège
    10
  • 6.3 Essais de performances
    12
  • 7 Contrôle
    13
  • 8 Désignation
    13
  • 9 Marquage et préparation pour le transport
    13
  • 9.1 Marquage
    13
  • 9.2 Préparation pour le transport
    14
  • Annexe ZA (informative) Articles de la présente norme européenne concernant les exigences essentielles ou d'autres dispositions des Directives UE
    15
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