NF EN ISO 17292

NF EN ISO 17292

March 2005
Standard Cancelled

Metal ball valves for petroleum, petrochemical and allied industries

ISO 17292:2004 specifies the requirements for a series of metal ball valves suitable for petroleum, petrochemical, natural gas plants, and related industrial applications. It covers valves of the nominal sizes DN 8, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300, 350, 400, 450 and 500, corresponding to nominal pipe sizes NPS 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 4, 6, 8, 10, 12, 14, 16, 18 and 20, and is applicable for pressure designations of Class 150, 300, 600 and 800 (the last applicable only for valves with reduced bore and with threaded and socket welding end), and PN 16, 25 and 40.

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Main informations

Collections

National standards and national normative documents

Publication date

March 2005

Number of pages

34 p.

Reference

NF EN ISO 17292

ICS Codes

23.060.20   Ball and plug valves
75.200   Petroleum products and natural gas handling equipment

Classification index

E29-475

Print number

1 - 08/03/2005

International kinship

ISO 17292:2004

European kinship

EN ISO 17292:2004
Sumary
Metal ball valves for petroleum, petrochemical and allied industries

ISO 17292:2004 specifies the requirements for a series of metal ball valves suitable for petroleum, petrochemical, natural gas plants, and related industrial applications. It covers valves of the nominal sizes DN 8, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300, 350, 400, 450 and 500, corresponding to nominal pipe sizes NPS 1/4, 3/8, 1/2, 3/4, 1, 1 1/4, 1 1/2, 2, 2 1/2, 3, 4, 6, 8, 10, 12, 14, 16, 18 and 20, and is applicable for pressure designations of Class 150, 300, 600 and 800 (the last applicable only for valves with reduced bore and with threaded and socket welding end), and PN 16, 25 and 40.

Standard replaced by (1)
NF EN ISO 17292
February 2016
Standard Current
Metal ball valves for petroleum, petrochemical and allied industries

<p>ISO 17292:2015 specifies the requirements for a series of metal ball valves suitable for petroleum, petrochemical, natural gas plants, and related industrial applications.</p> <p>It covers valves of the nominal sizes DN:</p> <p>- 8, 10, 15, 20, 25, 32, 40, 50, 65, 80, 100, 150, 200, 250, 300, 350, 400, 450, 500, 600;</p> <p>corresponding to nominal pipe sizes NPS:</p> <p>- ¼, ⅜, ½, , 1, 1 ¼, 1 ½, 2, 2 ½, 3, 4, 6, 8, 10, 12, 14, 16, 18, 20, 24;</p> <p>and applies for pressure designations:</p> <p>- Class 150; 300; 600; 800 (Class 800 applies only for valves with threaded and socket welding end);</p> <p>- PN 16, 25, 40, 63, 100.</p> <p>It includes provisions for testing and inspection and for valve characteristics as follows:</p> <p>- flanged and butt-welded ends, in sizes 15 ≤ DN ≤ 600 (½ ≤ NPS ≤ 24);</p> <p>- socket welding and threaded ends, in sizes 8 ≤ DN ≤ 50 (¼ ≤ NPS ≤ 2);</p> <p>- body seat openings designated as full bore, reduced bore, and double reduced bore;</p> <p>- materials.</p>

Table of contents
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  • Avant-propos
    iv
  • Introduction
    v
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    3
  • 4 Relations pression/température
    3
  • 4.1 Relation pression/température applicable aux appareils de robinetterie
    3
  • 4.2 Relation pression/température applicable à l'enveloppe
    4
  • 4.3 Relation pression/température applicable au siège et au joint d'étanchéité
    4
  • 5 Conception
    5
  • 5.1 Passage du débit
    5
  • 5.2 Corps
    5
  • 6 Matériaux
    15
  • 6.1 Enveloppe
    15
  • 6.2 Réparation du matériau de l'enveloppe
    15
  • 6.3 Équipement interne
    15
  • 6.4 Plaque signalétique
    15
  • 6.5 Boulonnerie
    15
  • 6.6 Joints d'étanchéité
    15
  • 6.7 Bouchons filetés
    16
  • 6.8 Service à basses températures
    16
  • 7 Marquage
    16
  • 7.1 Lisibilité
    16
  • 7.2 Marquage du corps
    16
  • 7.3 Marquage des joints annulaires
    16
  • 7.4 Plaque signalétique
    17
  • 7.5 Marquage spécial pour les appareils de robinetterie unidirectionnel
    17
  • 8 Essais et inspection
    17
  • 8.1 Essais sous pression
    17
  • 8.2 Inspection
    19
  • 8.3 Examen
    20
  • 8.4 Examen supplémentaire
    20
  • 9 Préparation pour expédition
    20
  • Annexe A (informative) Informations à spécifier par l'acheteur
    21
  • Annexe B (informative) Identification des pièces constitutives des appareils de robinetterie
    22
  • Bibliographie
    24
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