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  • DIN EN 14420-8:2016-06

    Current The latest, up-to-date edition.

    HOSE FITTINGS WITH CLAMP UNITS - PART 8: SYMMETRICAL HALF COUPLING (GUILLEMIN SYSTEM)

    Available format(s):  Hardcopy, PDF

    Language(s):  English, German

    Published date:  01-01-2016

    Publisher:  German Institute for Standardisation (Deutsches Institut für Normung)

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    Table of Contents - (Show below) - (Hide below)

    National foreword
    European foreword
    1 Scope
    2 Normative references
    3 Terms and definitions
    4 Requirements
    5 Components
    6 Dimensions
    7 Types of connections
    8 Designation
    9 Materials
    10 Marking
    11 Type testing and quality control
    Annex A (normative) - Gauge for symmetrical
            half couplings (Guillemin system)
    Bibliography

    Abstract - (Show below) - (Hide below)

    Defines dimensions, types of connections, quality of materials, marking requirements and testing requirements for hose fittings with symmetrical half couplings (Guillemin system), with mobile locking ring, for hose assemblies with a maximum working pressure of up to 10 bar with hose tails according to EN 14420-2 and clamp units according to EN 14420-3.

    General Product Information - (Show below) - (Hide below)

    Document Type Standard
    Publisher German Institute for Standardisation (Deutsches Institut für Normung)
    Status Current

    Standards Referencing This Book - (Show below) - (Hide below)

    EN ISO 8330:2014 Rubber and plastics hoses and hose assemblies - Vocabulary (ISO 8330:2014)
    EN 22768-2:1993 General tolerances - Part 2: Geometrical tolerances for features without individual tolerance indications (ISO 2768-2:1989)
    EN 10213:2007+A1:2016 Steel castings for pressure purposes
    EN 14420-1:2013 Hose fittings with clamp units - Part 1: Requirements, types of fixing and connection, designation and testing
    ISO 4957:1999 Tool steels
    EN 14420-4:2013 Hose fittings with clamp units - Part 4: Flange connections
    ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
    EN 14420-5:2013 Hose fittings with clamp units - Part 5: Threaded connections
    EN ISO 4957:1999 Tool steels (ISO 4957:1999)
    EN 14420-2:2013 Hose fittings with clamp units - Part 2: Hose side parts of hose tail
    ISO 8330:2007 Rubber and plastics hoses and hose assemblies Vocabulary
    EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
    EN ISO 228-1:2003 Pipe threads where pressure-tight joints are not made on the threads - Part 1: Dimensions, tolerances and designation (ISO 228-1:2000)
    EN 1706:2010 Aluminium and aluminium alloys - Castings - Chemical composition and mechanical properties
    ISO 2768-2:1989 GENERAL TOLERANCES - PART 2: GEOMETRICAL TOLERANCES FOR FEATURES WITHOUT INDIVIDUAL TOLERANCE INDICATIONS
    EN 22768-1:1993 General tolerances - Part 1: Tolerances for linear and angular dimensions without individual tolerance indications (ISO 2768-1:1989)
    EN 14420-3:2013 Hose fittings with clamp units - Part 3: Clamp units, bolted or pinned
    EN 10083-2:2006 Steels for quenching and tempering - Part 2: Technical delivery conditions for non alloy steels
    EN 1982:2017 Copper and copper alloys - Ingots and castings
    EN 573-3:2013 Aluminium and aluminium alloys - Chemical composition and form of wrought products - Part 3: Chemical composition and form of products
    ISO 228-1:2000 Pipe threads where pressure-tight joints are not made on the threads Part 1: Dimensions, tolerances and designation
    EN 10088-1:2014 Stainless steels - Part 1: List of stainless steels
    View more information

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