EN 14420-3:2013

Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned

This European Standard specifies requirements for clamp units for hose couplings according to
EN 14420 1 for use with hose tails according to EN 14420 2.
Maximum working pressure is 25 bar; maximum working temperature is 65 °C.

Schlaucharmaturen mit Klemmfassungen - Teil 3: Klemmfassungen, verschraubt oder verstiftet

Diese Europäische Norm legt Anforderungen für Schlaucharmaturen mit Klemmfassungen nach EN 14420-1 für Schlauchstutzen nach EN 14420-2 fest.
Der höchst zulässige Arbeitsdruck beträgt 25 bar, die höchst zulässige Arbeitstemperatur beträgt 65 °C.

Raccords pour flexibles avec demi-coquille - Partie 3: Colliers boulonnés ou goupillés

La présente Norme européenne spécifie les exigences applicables aux demi-coquilles pour raccords de flexibles conformes à l’EN 14420 1 destinées à être utilisées avec des douilles conformes à l’EN 14420 2.
La pression de service maximale est de 25 bar et la température de service maximale est de 65 °C.

Cevni fitingi z objemkami - 3. del: Objemke, privite ali pripete

Ta evropski standard določa zahteve za objemke cevnih spojk v skladu z EN 14420-1 za uporabo s cevnimi nastavki iz EN 14420-2. Največji delovni tlak je 25 barov; najvišja delovna temperatura je 65 °C.

General Information

• Status: Published
• Publication Date: 09-Jul-2013
• 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 1 - Rubber and plastics hoses and hose assemblies for industrial, chemical and petrochemical applications
• Current Stage: 9020 - Submission to 2 Year Review Enquiry - Review Enquiry
• Start Date: 15-Apr-2024
• Completion Date: 15-Apr-2024
• Ref Project: SIST EN 14420-3:2013 - Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned

Relations

• Replaces: EN 14420-3:2004 - Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned
• Effective Date: 08-Jun-2022

Standards Content (Sample)

2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.Cevni fitingi z objemkami - 3. del: Objemke, privite ali pripeteSchlaucharmaturen mit Klemmfassungen - Teil 3: Klemmfassungen, verschraubt oder verstiftetRaccords pour flexibles avec demi-coquille - Partie 3: Colliers boulonnés ou goupillésHose fittings with clamp units - Part 3: Clamp units, bolted or pinned23.040.60Prirobnice, oglavki in spojni elementiFlanges, couplings and jointsICS:Ta slovenski standard je istoveten z:EN 14420-3:2013SIST EN 14420-3:2013en,fr,de01-september-2013SIST EN 14420-3:2013SLOVENSKI
STANDARDSIST EN 14420-3:20051DGRPHãþD



SIST EN 14420-3:2013



EUROPEAN STANDARD NORME EUROPÉENNE EUROPÄISCHE NORM
EN 14420-3
July 2013 ICS 23.040.70 Supersedes EN 14420-3:2004English Version
Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned
Raccords pour flexibles avec demi-coquille - Partie 3: Colliers boulonnés ou goupillés
Schlaucharmaturen mit Klemmfassungen - Teil 3: Klemmfassungen, verschraubt oder verstiftet This European Standard was approved by CEN on 15 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 14420-3:2013: ESIST EN 14420-3:2013



EN 14420-3:2013 (E) 2 Contents Page Foreword .3 1 Scope .5 2 Normative references .5 3 Terms and definitions .5 4 Fixing range of clamp units .6 5 Types of clamp units and designations .6 5.1 General .6 5.2 Clamp unit K, bolted .7 5.3 Clamp unit S, pinned .8 6 Dimensions and weights .9 6.1 Clamp units .9 6.2 Nuts, bolts and pins. 14 7 Materials . 15 7.1 General . 15 7.2 Clamp shells . 15 7.3 Bolts and nuts .
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