PREN 12516-1 : DRAFT 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS
01-10-2014
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and units
5 Material groups and material temperature limitations
6 Pressure/temperature (p/t) ratings
7 Temperature effects
8 Dimensions
9 Auxiliary connections
10 Requirements for Special Class
11 End dimensions
12 Marking
Annex A (informative) - Relationship between DN,
NPS, pipe inside diameter Dni and pipe
outside diameter OD
Annex B (normative) - Radiography procedure and
acceptance standards
Annex C (normative) - Magnetic particle examination
procedure and acceptance standards
Annex D (normative) - Liquid penetrant examination
procedure and acceptance standards
Annex E (normative) - Ultrasonic examination procedure
and acceptance standards
Annex F (normative) - Methods used for establishing
pressure-temperature ratings
Annex G (normative) - Requirement for Limited Class
valves in sizes DN 65 and smaller
Annex H (informative) - Material groups
Annex I (informative) - ASTM/ASME material groups
Annex ZA (informative) - Relationship between this
European Standard and the Essential
Requirements of EU Directive 97/23/EC
(Pressure Equipment Directive)
Bibliography
Gives the tabulation method for determining the wall thickness of valve bodies, bonnets and covers with essentially circular cross-section made in forged, cast or fabricated steel.
| Committee |
TC 69
|
| DocumentType |
Draft
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Superseded
|
| Standards | Relationship |
| 00/714962 DC : DRAFT OCT 2000 | Identical |
| 11/30249105 DC : 0 | Identical |
| 14/30301577 DC : 0 | BS EN 16767 - INDUSTRIAL VALVES - STEEL AND CAST IRON CHECK VALVES |
| BS EN ISO 4126-2:2003 | Safety devices for protection against excessive pressure Bursting disc safety devices |
| 98/717199 DC : DRAFT NOV 1998 | PREN 13397: INDUSTRIAL VALVES - DIAPHRAGM VALVES MADE OF METALLIC MATERIALS |
| 04/30117386 DC : DRAFT JUL 2004 | EN 334 - GAS PRESSURE REGULATORS FOR INLET PRESSURES UP TO 100 BAR |
| ISO 4126-2:2003 | Safety devices for protection against excessive pressure Part 2: Bursting disc safety devices |
| I.S. EN 12567:2000 | INDUSTRIAL VALVES - ISOLATING VALVES FOR LNG - SPECIFICATION FOR SUITABILITY AND APPROPRIATE VERIFICATION TESTS |
| BS EN 12567:2000 | Industrial valves. Isolating valves for LNG. Specification for suitability and appropriate verification tests |
| 13/30287824 DC : 0 | BS EN 16668 - INDUSTRIAL VALVES - REQUIREMENTS AND TESTING FOR METALLIC VALVES AS PRESSURE ACCESSORIES |
| BS EN 13397:2002 | Industrial valves. Diaphragm valves made of metallic materials |
| 06/30150265 DC : 0 | EN 1474-1 - INSTALLATION AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - DESIGN AND TESTING OF MARINE TRANSFER SYSTEMS - PART 1: DESIGN AND TESTING OF TRANSFER ARMS |
| I.S. EN ISO 4126-2:2003 | SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - PART 2: BURSTING DISC SAFETY DEVICES |
| UNI EN ISO 4126-2 : 2003 | SAFETY DEVICES FOR PROTECTION AGAINST EXCESSIVE PRESSURE - BURSTING DISC SAFETY DEVICES |
| DIN EN 13397:2002-03 | INDUSTRIAL VALVES - DIAPHRAGM VALVES MADE OF METALLIC MATERIALS |
| EN 13397:2001 | Industrial valves - Diaphragm valves made of metallic materials |
| EN 12567:2000 | Industrial valves - Isolating valves for LNG - Specification for suitability and appropriate verification tests |
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