EN 1626:2008
Current
Current
The latest, up-to-date edition.
Cryogenic vessels - Valves for cryogenic service
Published date
05-11-2008
Publisher
Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Testing
6 Cleanliness
7 Marking
Annex A (informative) - Recommended methods for leak
tightness testing of cryogenic valves
Annex ZA (informative) - Relationship between this European
Standard and the Essential Requirements of EC
Directive 97/23/EC (PED)
This European Standard specifies the requirements for the design, manufacture and testing of valves for cryogenic service, i.e. for operation with cryogenic fluids (as defined in EN 1251-1) below - 10 °C as well as at ambient conditions to allow for start-up and run-down. It specifies additional requirements for cryogenic service for the appropriate valve product standard.NOTEa cryogenic fluid (refrigerated liquefied gas) is a gas which is partially liquid because of its low temperature (including totally evaporated liquids and supercritical fluids). It applies to sizes up to DN 150 including vacuum jacketed cryogenic valves.This European Standard is not applicable to safety valves and valves for liquefied natural gas (LNG).It is intended that the valve be designed and tested to satisfy a pressure rating (PN or Class). Valves may then be selected with a PN or Class equal to or greater than the maximum allowable pressure (PS) of the equipment with which it is to be used.
| Committee |
CEN/TC 268
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| NBN EN 1251-2 : 2000 COR 2006 | Identical |
| NBN EN 1626 : 2009 | Identical |
| BS EN 1626:2008 | Identical |
| NF EN 1626 : 2008 | Identical |
| UNI EN 1626 : 2009 | Identical |
| SN EN 1626 : 2009 | Identical |
| PN EN 1626 : 2008 | Identical |
| UNE-EN 1626:2009 | Identical |
| NS EN 1626 : 2ED 2008 | Identical |
| DIN EN 1626:2009-01 | Identical |
| I.S. EN 1626:2008 | Identical |
| NEN EN 1626 : 2008 | Identical |
| ISO 17879:2017 | Gas cylinders — Self-closing cylinder valves — Specification and type testing |
| 02/705544 DC : DRAFT APR 2002 | BS EN ISO 10297 - TRANSPORTABLE GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING |
| ISO/TS 19880-1:2016 | Gaseous hydrogen Fuelling stations Part 1: General requirements |
| DIN EN 14197-2:2006-11 | CRYOGENIC VESSELS - STATIC NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| DIN EN 14398-1:2004-01 | Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 1: Fundamental requirements |
| EN 1251-1:2000 | Cryogenic vessels - Transportable vacuum insulated vessels of not more than 1000 litres volume - Part 1: Fundamental requirements |
| EN 13458-1:2002 | Cryogenic vessels - Static vacuum insulated vessels - Part 1: Fundamental requirements |
| EN 13458-2:2002/AC:2006 | CRYOGENIC VESSELS - STATIC VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| EN 13530-1:2002 | Cryogenic vessels - Large transportable vacuum insulated vessels - Part 1: Fundamental requirements |
| EN 13530-2:2002/AC:2006 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE VACUUM-INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| 16/30301299 DC : 0 | BS EN ISO 17879 - GAS CYLINDERS - SELF-CLOSING CYLINDER VALVES - SPECIFICATION AND TYPE TESTING |
| BS EN 14197-2 : 2003 | CRYOGENIC VESSELS - STATIC NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| I.S. EN ISO 10297:2014 | GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING (ISO 10297:2014, CORRECTED VERSION 2014-11-01) |
| I.S. EN 14398-2:2003 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| 12/30246391 DC : DRAFT JULY 2012 | BS ISO 10297 - GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING |
| I.S. EN ISO 17879:2017 | GAS CYLINDERS - SELF-CLOSING CYLINDER VALVES - SPECIFICATION AND TYPE TESTING (ISO 17879:2017) |
| ISO/TS 20100:2008 | Gaseous hydrogen Fuelling stations |
| EN ISO 17879:2017 | Gas cylinders - Self-closing cylinder valves - Specification and type testing (ISO 17879:2017) |
| DIN EN 14197-1:2003-11 | CRYOGENIC VESSELS - STATIC NON-VACUUM INSULATED VESSELS - PART 1: FUNDAMENTAL REQUIREMENTS |
| BS EN 1251-1:2000 | Cryogenic vessels. Transportable vacuum insulated vessels of not more than 1000 litres volume Fundamental requirements |
| 18/30359998 DC : 0 | BS ISO 19880-1 - GASEOUS HYDROGEN - FUELLING STATIONS - PART 1: GENERAL REQUIREMENTS |
| UNI EN 14398-2 : 2008 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| UNI EN 13458-2 : 2004 | CRYOGENIC VESSELS - STATIC VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| UNI EN 13530-2 : 2004 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| BS EN ISO 17879:2017 | Gas cylinders. Self-closing cylinder valves. Specification and type testing |
| BS EN 14398-2 : 2003 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| BS EN 13530-1:2002 | Cryogenic vessels. Large transportable vacuum insulated vessels Fundamental requirements |
| ISO 10297:2014 | Gas cylinders — Cylinder valves — Specification and type testing |
| UNE-EN ISO 10297:2015 | Gas cylinders - Cylinder valves - Specification and type testing (ISO 10297:2014, Corrected version 2014-11-01) |
| BS EN 14398-1:2003 | Cryogenic vessels. Large transportable non-vacuum insulated vessels Fundamental requirements |
| 11/30211394 DC : DRAFT MAR 2011 | BS ISO 20100 - GASEOUS HYDROGEN - FUELLING STATIONS |
| BS EN 13458-2:2002 | Cryogenic vessels. Static vacuum insulated vessels Design, fabrication, inspection and testing |
| BS EN 14197-1:2003 | Cryogenic vessels. Static non-vacuum insulated vessels Fundamental requirements |
| BS EN 13530-2:2002 | Cryogenic vessels. Large transportable vacuum insulated vessels Design, fabrication, inspection and testing |
| BS EN ISO 10297 : 2014 | GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING |
| EN 14398-2:2003+A2:2008 | Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 2: Design, fabrication, inspection and testing |
| EN 14197-1:2003 | Cryogenic vessels - Static non-vacuum insulated vessels - Part 1: Fundamental requirements |
| EN ISO 10297:2014/A1:2017 | GAS CYLINDERS - CYLINDER VALVES - SPECIFICATION AND TYPE TESTING (ISO 10297:2014/AMD 1:2017) |
| EN 14398-1:2003 | Cryogenic vessels - Large transportable non-vacuum insulated vessels - Part 1: Fundamental requirements |
| EN 14197-2:2003/AC:2006 | CRYOGENIC VESSELS - STATIC NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| ISO/PAS 15594:2004 | Airport hydrogen fuelling facility operations |
| DIN EN 14398-2:2008-11 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE NON-VACUUM INSULATED VESSELS - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| BS EN 1251-2:2000 | Cryogenic vessels. Transportable vacuum insulated vessels of not more than 1000 litres volume Design, fabrication, inspection and testing |
| DD ISO/TS 20100:2008 | Gaseous hydrogen. Fuelling stations |
| BS EN 13458-1:2002 | Cryogenic vessels. Static vacuum insulated vessels Fundamental requirements |
| EN 1251-2:2000/AC:2006 | CRYOGENIC VESSELS - TRANSPORTABLE VACUUM INSULATED VESSELS OF NOT MORE THAN 1000 LITRES VOLUME - PART 2: DESIGN, FABRICATION, INSPECTION AND TESTING |
| DIN EN 13530-1:2002-08 | CRYOGENIC VESSELS - LARGE TRANSPORTABLE VACUUM INSULATED VESSELS - PART 1: FUNDAMENTAL REQUIREMENTS |
| EN 1759-1:2004 | Flanges and their joint - Circular flanges for pipes, valves, fittings and accessories, Class designated - Part 1: Steel flanges, NPS 1/2 to 24 |
| EN 1252-1:1998/AC:1998 | CRYOGENIC VESSELS - MATERIALS - PART 1: TOUGHNESS REQUIREMENTS FOR TEMPERATURES BELOW -80 DEGREE C |
| EN 12266-2:2012 | Industrial valves - Testing of metallic valves - Part 2: Tests, test procedures and acceptance criteria - Supplementary requirements |
| EN 12516-1:2014 | Industrial valves - Shell design strength - Part 1: Tabulation method for steel valve shells |
| EN 12516-4:2014 | Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel |
| ISO 6708:1995 | Pipework components Definition and selection of DN (nominal size) |
| EN 736-2:2016 | Valves - Terminology - Part 2: Definition of components of valves |
| EN 1797:2001 | Cryogenic vessels - Gas/material compatibility |
| EN ISO 6708:1995 | Pipework components - Definition and selection of DN (nominal size) (ISO 6708:1995) |
| EN 12266-1:2012 | Industrial valves - Testing of metallic valves - Part 1: Pressure tests, test procedures and acceptance criteria - Mandatory requirements |
| 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 12516-2:2014 | Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells |
| EN 19:2016 | Industrial valves - Marking of metallic valves |
| EN 1251-1:2000 | Cryogenic vessels - Transportable vacuum insulated vessels of not more than 1000 litres volume - Part 1: Fundamental requirements |
| EN 736-3:2008 | Valves - Terminology - Part 3: Definition of terms |
| 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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