EN 14423:2013

Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar

This European Standard specifies the design, materials and dimensions of fittings for clamp type coupling assemblies for use with nominal sizes DN 15 to DN 50 steam and hot water hoses. It covers assemblies up to a maximum working pressure of 18 bar ) (corresponding to a saturated steam temperature of 210 °C).

Schlaucharmaturen mit Klemmfassung für Dampf bis 18 bar

Diese Europäische Norm legt die Ausführung, Werkstoffe und Maße für Schlaucharmaturen mit Klemmfassung für Schläuche für Dampf und Heißwasser DN 15 bis DN 50 fest, die für Drücke bis 18 bar ) (entsprechend einer Sattdampftemperatur von 210 °C) ausgelegt sind.

Raccords avec colliers de serrage pour tuyaux à vapeur utilisant une pression jusqu'à 18 bar

La présente Norme européenne spécifie la conception, les matériaux et les dimensions des raccords pour des raccordements de type à demi-coquille destinés à être utilisés avec des tuyaux pour vapeur et eau chaude de dimensions nominales DN 15 à DN 50. Elle couvre les raccordements utilisés à des pressions de service maximales allant jusqu'à 18 bar ) (correspondant à une température de vapeur saturée de 210 °C).

Cevne armature z objemkami za cevi za paro do 18 bar

Ta evropski standard določa načrtovanje, materiale in dimenzije fitingov za cevne armature z objemkami za uporabo za cevi za paro in vročo vodo nominalnih velikosti od DN 15 do DN 50. Zajema armature do največjega delovnega tlaka 18 barov1) (ki ustreza temperaturi nasičene pare 210 °C).

General Information

• Status: Withdrawn
• Publication Date: 25-Jun-2013
• Withdrawal Date: 27-Sep-2016
• ICS: 23.040.70 - Hoses and hose assemblies
• Technical Committee: CEN/TC 218 - Rubber and plastics hoses and hose assemblies
• Drafting Committee: CEN/TC 218/WG 5 - Couplings and hose fittings
• Current Stage: 9960 - Withdrawal effective - Withdrawal
• Completion Date: 28-Sep-2016
• Ref Project: SIST EN 14423:2013 - Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar

Relations

• Replaces: EN 14423:2004/AC:2006 - Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
• Effective Date: 03-Jul-2013
• Replaces: EN 14423:2004 - Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
• Effective Date: 03-Jul-2013
• Merged Into: EN 14423:2013+A1:2016 - Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
• Effective Date: 19-Jan-2023
• Amended By: EN 14423:2013/prA1 - Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
• Effective Date: 26-Aug-2015

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevne armature z objemkami za cevi za paro do 18 barSchlaucharmaturen mit Klemmfassung für Dampf bis 18 barRaccords avec colliers de serrage pour tuyaux à vapeur utilisant une pression jusqu'à 18 barClamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar23.040.70Gumene cevi in armatureHoses and hose assembliesICS:Ta slovenski standard je istoveten z:EN 14423:2013SIST EN 14423:2013en,fr,de01-september-2013SIST EN 14423:2013SLOVENSKI
STANDARDSIST EN 14423:2005/AC:2006SIST EN 14423:20051DGRPHãþD



SIST EN 14423:2013



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14423
June 2013 ICS 23.040.70 Supersedes EN 14423:2004English Version
Clamp type coupling assemblies for use with steam hoses rated for pressures up to 18 bar
Raccords avec colliers de serrage pour tuyaux à vapeur utilisant une pression jusqu'à 18 bar
Schlaucharmaturen mit Klemmfassung für Dampf bis 18 bar This European Standard was approved by CEN on 8 May 2013.
CEN members are bound to comply with the CEN/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 standards may be obtained on application to the CEN-CENELEC 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 translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia, Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre:
Avenue Marnix 17,
B-1000 Brussels © 2013 CEN All rights of exploitation in any form and by any means reserved worldwide for CEN national Members. Ref. No. EN 14423:2013: ESIST EN 14423:2013



EN 14423:2013 (E) 2 Contents Page Foreword .3 1 Scope .4 2 Normative references .4 3 Terms and definitions .5 4 General requirements .6 5 Design and designation of coupling assemblies .6 5.1 Design .6 5.2 Ordering designation system .9 6 Hose dimensions .9 7 Design and dimensions .9 7.1 General .9 7.2 Tail end fittings . 10 7.3 Connectors . 10 7.4 Clamps . 17 8 Bolts and nuts . 20 9 Materials . 20 9.1 Tail end fittings .
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