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BS EN 13371:2002

Current
Current

The latest, up-to-date edition.

Cryogenic vessels. Couplings for cryogenic service
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

03-05-2002

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 General requirements
5 Prototype tests
6 Cleaning and packaging
7 Marking
Annex ZA (informative) - Clauses of this European Standard
         addressing essential requirements or other
         provisions of EU directives
Bibliography

Describes the minimum requirements for the design, manufacture and testing of couplings for cryogenic service to be used for temporary connecting of flexible hoses to cryogenic vessels at the following operating conditions: - design temperature range from -270 degrees C to +65 degrees C; - maximum nominal pressure: 80 bar; - nominal size (DN) from 10 to 100.

This European Standard specifies the minimum requirements for the design, manufacture and testing of couplings for cryogenic service to be used for temporary connecting of flexible hoses to cryogenic vessels at the following operating conditions : - design temperature range from - 270 ° C to + 65 ° C ; - maximum nominal pressure : 80 bar ; - nominal size (DN) from 10 to 100. Permanent connections such as flanges and unions are not covered by this standard. It is intended that the couplings should be designed, tested and marked for service at one of the generally accepted pressure e.g. PN 40. Couplings can then be selected with a PN equal to or greater than the maximum allowable pressure (PS) of the equipment for which they are to be used.

Committee
PVE/18
DevelopmentNote
Supersedes 98/714895 DC (03/2002) Reviewed and confirmed by BSI, August 2012. (07/2012)
DocumentType
Standard
Pages
12
PublisherName
British Standards Institution
Status
Current
Supersedes

Standards Relationship
NEN EN 13371 : 2002 Identical
NS EN 13371 : 1ED 2002 Identical
UNI EN 13371 : 2003 Identical
SN EN 13371 : 2001 Identical
NF EN 13371 : 2002 Identical
NBN EN 13371 : 2002 Identical
I.S. EN 13371:2002 Identical
UNE-EN 13371:2002 Identical
EN 13371:2001 Identical
DIN EN 13371:2002-03 Identical

EN 1252-2:2001 Cryogenic vessels - Materials - Part 2: Toughness requirements for temperatures between -80 °C and -20 °C
EN 1797-1 : 1998 CRYOGENIC VESSELS - GAS/MATERIAL COMPATIBILITY - OXYGEN COMPATIBILITY
EN 1252-1:1998/AC:1998 CRYOGENIC VESSELS - MATERIALS - PART 1: TOUGHNESS REQUIREMENTS FOR TEMPERATURES BELOW -80 DEGREE C
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 12300 : 1998 AMD 1 2006 CRYOGENIC VESSELS - CLEANLINESS FOR CRYOGENIC SERVICE
EN 1333:2006 Flanges and their joints - Pipework components - Definition and selection of PN
EN 12434:2000/AC:2001 CRYOGENIC VESSELS - CRYOGENIC FLEXIBLE HOSES
1997/23/EC : 1997 DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT

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