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BS EN 1514-7:2004

Current
Current

The latest, up-to-date edition.

Flanges and their joints. Dimensions of gaskets for PN-designated flanges Covered metal jacketed gaskets for use with steel flanges
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

05-26-2004

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Designations
   4.1 Range of PN designations
   4.2 Range of DN (nominal sizes)
   4.3 Gasket types
   4.4 Information to be supplied by the purchaser
5 Constructional details
   5.1 General details
   5.2 Metal jacket
       5.2.1 Metal jacket description
       5.2.2 Metal jacket material
   5.3 Soft filler
       5.3.1 Soft filler description
       5.3.2 Soft filler material
   5.4 Covering layers
       5.4.1 Covering layers description
       5.4.2 Covering layers
   5.5 Inner and outer rings
       5.5.1 Inner and outer rings description
       5.5.2 Inner and outer rings materials
   5.6 Attachment of facing
       5.6.1 Methods of attachment
       5.6.2 De-greasing of core
       5.6.3 Number of joins
       5.6.4 Excessive facing
   5.7 Integrity of facing attachment
   5.8 Construction characteristics details
6 Dimensions
7 Marking
8 Colour coding
9 Packaging
Annex A (informative) Information to be supplied by
                      the purchaser
Annex B (informative) A-deviation
Bibliography

Details the construction, dimensions and marking of covered metal jacketed gaskets for use with flanges complying with EN 1092-1 for PN 2,5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63 and PN 100 up to and including DN 900.

This European Standard specifies the construction, dimensions and marking of covered metal jacketed gaskets for use with flanges complying with EN 1092-1 for PN 2,5, PN 6, PN 10, PN 16, PN 25, PN 40, PN 63 and PN 100 up to and including DN 900.

This European Standard does not extend to covered metal jacketed based heat exchanger gaskets with pass bars or large vessel gaskets but, in the lack of a dedicated document for such gaskets, the principles set down may be applied to them.

NOTE 1 Dimensions of other types of gaskets for use with flanges to EN 1092-1, EN 1092-2, EN 1092-3 and EN 1092-4 are given in EN 1514-1, EN 1514-2, EN 1514-3, EN 1514-4, EN 1514-6 and prEN 1514-8.

NOTE 2 Annex A lists information that should be supplied by the purchaser when ordering gaskets in circumstances where the choice of the gasket materials appropriate to the service is left to the supplier.

Committee
PSE/15
DevelopmentNote
Supersedes 01/713570 DC. (06/2004)
DocumentType
Standard
Pages
22
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
SN EN 1514-7 : 2004 Identical
UNI EN 1514-7 : 2005 Identical
I.S. EN 1514-7:2004 Identical
UNE-EN 1514-7:2004 Identical
NF EN 1514-7 : 2004 Identical
NS EN 1514-7 : 1ED 2004 Identical
EN 1514-7:2004 Identical
NBN EN 1514-7 : 2004 Identical
NEN EN 1514-7 : 2004 Identical
DIN EN 1514-7:2004-08 Identical
DIN EN 1514-7 E : 2004 Identical

EN 1092-3:2003/AC:2007 FLANGES AND THEIR JOINTS - CIRCULAR FLANGES FOR PIPES, VALVES, FITTINGS AND ACCESSORIES, PN DESIGNATED - PART 3: COPPER ALLOY FLANGES
ISO 6708:1995 Pipework components Definition and selection of DN (nominal size)
EN ISO 6708:1995 Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995)
EN 1092-4:2002 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 4: Aluminium alloy flanges
EN 1333:2006 Flanges and their joints - Pipework components - Definition and selection of PN
EN 1092-2:1997 Flanges and their joints - Circular flanges for pipes, valves, fittings and accessories, PN designated - Part 2: Cast iron flanges

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