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  • BS EN 12560-3:2001

    Current The latest, up-to-date edition.

    Flanges and their joints. Gaskets for Class-designated flanges Non-metallic PTFE envelope gaskets

    Available format(s):  Hardcopy, PDF

    Language(s):  English

    Published date:  15-03-2001

    Publisher:  British Standards Institution

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

    Foreword
    Introduction
    1 Scope
    2 Normative references
    3 Terms and definitions
       3.1 DN
       3.2 NPS
       3.3 Class
    4 Designations
       4.1 Range of Class designations
       4.2 Range of gasket sizes
       4.3 Gasket design
       4.4 Information to be supplied by the purchaser
    5 Gasket designs
    6 Gasket type
    7 Dimensions and tolerances
       7.1 Dimensions
       7.2 Tolerances
    8 Marking
    Annex A (informative) A-deviations

    Abstract - (Show below) - (Hide below)

    Specifies the dimensions and marking of IBC (inside bolt circle) non-metallic PTFE envelope gaskets for use with flanges for Class 150 and 300 for nominal sizes.

    Scope - (Show below) - (Hide below)

    This standard specifies the dimensions, types, design, materials and marking requirements of IBC (inside bolt circle) non-metallic PTFE envelope gaskets for use with flanges complying with EN 1759-1, EN 1759-3, EN 1759-4 for Class designation 150 and 300 for sizes up to and including NPS 24 (DN600).

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

    Committee PSE/15
    Development Note Supersedes 96/712920 DC. (08/2005)
    Document Type Standard
    Publisher British Standards Institution
    Status Current
    Supersedes

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

    EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
    PREN 1759-3 : DRAFT 94 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, CLASS DESIGNATED - PART 3: COPPER ALLOY AND COMPOSITE FLANGES
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