1、DEUTSCHE NORM October 2004DIN EN 1092-3 No part of this standard may be reproduced without the prior permission ofDIN Deutsches Institut fr Normung e.V., Berlin. Beuth Verlag GmbH, 10772 Berlin, Germany, has the exclusive right of sale for German Standards (DIN-Normen).English price group 15www.din.
2、de www.beuth.de02.05 9606684Document comprises 35 pages.Flanges and their jointsCircular anges for pipes, valves, ttings and accessories, PN designatedPart 3: Copper alloy anges(includes Corrigendum AC : 2004)English version of DIN EN 1092-3 : 2003 + AC : 2004Flansche und ihre Verbindungen Runde Fla
3、nsche fr Rohre, Armaturen, Formstcke und Zubehrteile, nach PN bezeichnet Teil 3: Flansche aus Kupferlegierungen (enthlt Berichtigung AC : 2004)European Standard EN 1092-3 : 2003 + AC : 2004 has the status of a DIN Standard.A comma is used as the decimal marker.National forewordThis standard has been
4、 prepared by CEN/TC 74 Flanges and their joints (Secretariat: Germany).The responsible German body involved in its preparation was the Normenausschuss Rohrleitungen und Dampfkesselanlagen (Pipelines and Boilers Standards Committee), Technical Committee Flansche und ihre Verbindungen.DIN EN ISO 887 i
5、s the standard corresponding to European Standard EN ISO 887 referred to in clause 2 of the EN.National Annex NAStandard referred to(and not included in Normative references and Bibliography)DIN EN ISO 887 Plain washers for metric bolts, screws and nuts for general purposes General plan (ISO 887 : 2
6、000)ICS 23.040.60 Modies DIN EN 1092-3, December 2003 edition.English versionICS 23.040.60Management Centre: rue de Stassart 36, B-1050 BrusselsEuropean Committee for StandardizationComit Europen de NormalisationEuropisches Komitee fr Normung 2004. CEN All rights of exploitation in any form and by a
7、ny means reserved worldwide for CEN national members.Ref. No. EN 1092-3 : 2003 + AC : 2004 EBrides et leurs assemblages Brides circulaires pour tubes, appareils de robinetterie, raccords et accessoi-res, dsignes PN Partie 3: Brides en alliages de cuivre (corrigendum AC : 2004 inclus)Flansche und ihr
8、e Verbindungen Runde Flansche fr Rohre, Armaturen, Formstcke und Zubehrteile, nach PN bezeichnet Teil 3: Flansche aus Kupferlegierungen (enthlt Berichti-gung AC : 2004)This European Standard was approved by CEN on 2003-06-27 and Corrigendum AC on 2004-07-21.CEN members are bound to comply with the C
9、EN/CENELEC Internal Regulations which stipulate the conditions for giving this European Standard the status of a national standard without any alteration.Up-to-date lists and bibliographical references concerning such national stand-ards may be obtained on application to the Management Centre or to
10、any CEN member.The European Standards exist in three ofcial versions (English, French, German). A version in any other language made by translation under the responsibility of a CEN member into its own language and notied to the Management Centre has the same status as the ofcial versions.CEN member
11、s are the national standards bodies of Austria, Belgium, Cyprus, the Czech Republic, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, the Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland,
12、and the United Kingdom.EN 1092-3 September 2003+ AC July 2004Flanges and their jointsCircular anges for pipes, valves, ttings and accessories, PN designatedPart 3: Copper alloy anges(includes Corrigendum AC : 2004)Page 2 EN 1092-3 : 2003 + AC : 2004Page 3 EN 1092-3 : 2003 + AC : 2004Page 4 EN 1092-3
13、 : 2003 + AC : 2004Page 5 EN 1092-3 : 2003 + AC : 2004Page 6 EN 1092-3 : 2003 + AC : 2004Page 7 EN 1092-3 : 2003 + AC : 2004Page 8 EN 1092-3 : 2003 + AC : 2004Page 9 EN 1092-3 : 2003 + AC : 2004Page 10 EN 1092-3 : 2003 + AC : 2004Page 11 EN 1092-3 : 2003 + AC : 2004Page 12 EN 1092-3 : 2003 + AC : 20
14、04Page 13 EN 1092-3 : 2003 + AC : 2004Page14EN1092-3:2003+AC:2004Page15EN1092-3:2003+AC:2004Page16EN1092-3:2003+AC:2004Page17EN1092-3:2003+AC:2004Page18EN1092-3:2003+AC:2004Page19EN1092-3:2003+AC:2004Page20EN1092-3:2003+AC:2004Page21EN1092-3:2003+AC:2004Page22EN1092-3:2003+AC:2004Page23EN1092-3:2003+AC:2004Page 24 EN 1092-3 : 2003 + AC : 2004Page 25 EN 1092-3 : 2003 + AC : 2004Page 26 EN 1092-3 : 2003 + AC : 2004Page 27 EN 1092-3 : 2003 + AC : 2004Page 28 EN 1092-3 : 2003 + AC : 2004
