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EN 12982:2009

(Main)

Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves

Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves

This European Standard specifies the end to end and centre to end dimensions for steel butt welding end valves with connecting dimensions of welding ends in compliance with EN 12627, used in PN and Class designated piping systems.
The range of PN is:
-   PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.
The range of Class is:
-   Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.
The range of nominal size is:
-   DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600; DN 700; DN 750; DN 800; DN 900, DN 1 000; DN 1 200.
NOTE 1   DN 750 is not applicable to PN designated valves.
NOTE 2   See Annex B for the relationship between nominal size (DN) and nominal pipe size (NPS).
NOTE 3   Valves having welding end profiles different from those specified in EN 12627, may use the same dimensions than those specified in Table 1.

Industriearmaturen - Baulängen für Armaturen mit Anschweißenden

Diese Europäische Norm legt die Baulängen für Armaturen aus Stahl mit Anschweißenden und Anschluss¬maßen nach EN 12627 fest, die in nach PN und Class bezeichneten Rohrleitungssystemen verwendet werden.
Der PN-Bereich umfasst:
-   PN 10; PN 16; PN 25; PN 40; PN 63; PN 100; PN 160; PN 250; PN 320; PN 400.
Der Class-Bereich umfasst:
-   Class 150, Class 300, Class 600, Class 900, Class 1 500, Class 2 500.
Der Nennweitenbereich umfasst:
-   DN 8; DN 10; DN 15; DN 20; DN 25; DN 32; DN 40; DN 50; DN 65; DN 80; DN 100; DN 125; DN 150; DN 200; DN 250; DN 300; DN 350; DN 400; DN 450; DN 500; DN 600; DN 700; DN 750; DN 800; DN 900; DN 1 000; DN 1 200.
ANMERKUNG 1   DN 750 gilt nicht für nach PN bezeichnete Armaturen.
ANMERKUNG 2   Siehe Anhang B zum Verhältnis zwischen Nennweite (DN) und Rohr-Nennweite (NPS).
ANMERKUNG 3   Für Armaturen mit Anschweißenden, die nicht in EN 12627 festgelegt sind, können die entsprechenden Maße nach Tabelle 1 verwendet werden.

Robinetterie industrielle - Dimensions entre extrémités et d'extrémité à axe des appareils de robinetterie à souder en bout

La présente Norme européenne spécifie les dimensions entre extrémités et d'extrémité à axe des appareils de robinetterie en acier à souder en bout dont les dimensions des extrémités à souder en bout sont conformes à l’EN 12627 et qui sont utilisés dans les systèmes de canalisation désignés par PN et Class.
La gamme des PN est la suivante :
-   PN 10 ; PN 16 ; PN 25 ; PN 40 ; PN 63 ; PN 100 ; PN 160 ; PN 250 ; PN 320 ; PN 400.
La gamme des "Class" est la suivante :
-   Class 150 ; Class 300 ; Class 600 ; Class 900 ; Class 1 500 ; Class 2 500.
La gamme des diamètres nominaux est la suivante :
-   DN 8 ; DN 10 ; DN 15 ; DN 20 ; DN 25 ; DN 32 ; DN 40 ; DN 50 ; DN 65 ; DN 80 ; DN 100 ; DN 125 ; DN 150 ; DN 200 ; DN 250 ; DN 300 ; DN 350 ; DN 400 ; DN 450 ; DN 500 ; DN 600 ; DN 700 ; DN 750 ; DN 800 ; DN 900 ; DN 1 000 ; DN 1 200.
NOTE 1   DN 750 n'est pas applicable aux appareils de robinetterie désignés PN.
NOTE 2   Voir l'Annexe B pour la relation entre le diamètre nominal (DN) et la dimension nominale de la tuyauterie (NPS).
NOTE 3   Les appareils de robinetterie avec des profils d’extrémités à souder différents de ceux spécifiés dans l’EN 12627, peuvent avoir les mêmes dimensions que celles spécifiées dans le Tableau 1.

Industrijski ventili - Vgradne dolžine za ventile z varjenim priključkom

General Information

Status
Published
Publication Date
18-Aug-2009
ICS
23.060.01 - Valves in general
Technical Committee
CEN/TC 69 - Industrial valves
Drafting Committee
CEN/TC 69/WG 1 - Basic standards
Current Stage
9093 - Decision to confirm - Review Enquiry
Completion Date
29-May-2020
Directive
97/23/EC - Directive 97/23/EC of the European Parliament and of the Council of 29 May 1997 on the approximation of the laws of the Member States concerning pressure equipment
Mandate
M/071 - Mandate to CEN for standardization in the field of Pressure equipment
Ref Project
SIST EN 12982:2009 - Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves

Relations

Replaces
EN 12982:2000 - Industrial valves - End-to-end and centre-to-end dimensions for butt welding end valves
Effective Date
22-Dec-2008

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2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.OMXþNRPIndustriearmaturen - Baulängen für Armaturen mit AnschweißendenRobinetterie industrielle - Dimensions entre extrémités et d'extrémité a axe des appareils de robinetterie a souder en boutIndustrial valves - End-to-end and centre-to-end dimensions for butt welding end valves23.060.01Ventili na splošnoValves in generalICS:Ta slovenski standard je istoveten z:EN 12982:2009SIST EN 12982:2009en,fr,de01-oktober-2009SIST EN 12982:2009SLOVENSKI
STANDARDSIST EN 12982:20011DGRPHãþD



SIST EN 12982:2009



EUROPEAN STANDARDNORME EUROPÉENNEEUROPÄISCHE NORMEN 12982August 2009ICS 23.060.01Supersedes EN 12982:2000
English VersionIndustrial valves - End-to-end and centre-to-end dimensions forbutt welding end valvesRobinetterie industrielle - Dimensions entre extrémités etd'extrémité à axe des appareils de robinetterie à souder enboutIndustriearmaturen - Baulängen für Armaturen mitAnschweißendenThis European Standard was approved by CEN on 17 July 2009.CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this EuropeanStandard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such nationalstandards may be obtained on application to the CEN Management Centre or to any CEN member.This European Standard exists in three official versions (English, French, German). A version in any other language made by translationunder the responsibility of a CEN member into its own language and notified to the CEN Management Centre has the same status as theofficial versions.CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal,Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.EUROPEAN COMMITTEE FOR STANDARDIZATIONCOMITÉ EUROPÉEN DE NORMALISATIONEUROPÄISCHES KOMITEE FÜR NORMUNGManagement Centre:
Avenue Marnix 17,
B-1000 Brussels© 2009 CENAll rights of exploitation in any form and by any means reservedworldwide for CEN national Members.Ref. No. EN 12982:2009: ESIST EN 12982:2009



EN 12982:2009 (E) 2 Contents Page Foreword .3Introduction .41 Scope .52 Normative references .53 Terms and definitions .54 Dimensions and tolerances .64.1 Basic series .64.2 Tolerances .6Annex A (informative)
Origin of basic series . 18Annex B (informative)
Relationship between DN (nominal size) and nominal pipe size (NPS) . 20Bibliography . 21 SIST EN 12982:2009



EN 12982:2009 (E)
3 Foreword This document (EN 12982:2009) has been prepared by Technical Committee CEN/TC 69 “Industrial valves”, the secretariat of which is held by AFNOR. This European Standard shall be given the status of a national standard, either by publication of an identical text or by endorsement, at the latest by February 2010, and conflicting national standards shall be withdrawn at the latest by February 2010. Attention is drawn to the possibility that some of the elements of this document may be the subject of patent rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights. This document supersedes EN 12982:2000. According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following countries are bound to implement this European Standard: Austria, Belgium, Bulgaria, Cyprus, Czech Republic, Denmark, Estonia, Finland,
...

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