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BS EN 12567:2000

Superseded
Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

View Superseded by
superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.

Industrial valves. Isolating valves for LNG. Specification for suitability and appropriate verification tests
Available format(s)

Hardcopy , PDF

Superseded date

03-31-2017

Language(s)

English

Published date

09-15-2000

Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Tests and design requirements
      4.1 Tests
      4.2 Consideration of thermal conditions in steady
             state
      4.3 Consideration of thermal conditions in
             transient state
      4.4 Protection against thermal expansion of LNG
      4.5 Cryogenic neck extension
      4.6 Sealing devices for stem or shaft
      4.7 Assembly of valve (with the exception of the
             connection to the pipework)
      4.8 Connections to the pipework
      4.9 External protection
      4.10 Pressure retaining metal parts
      4.11 Electro-chemical effects
5 Functional requirements and tests
      5.1 General
      5.2 Electrical continuity
      5.3 Mechanical strength of the shell
      5.4 Endurance
      5.5 Fire resistance
      5.6 Seat leak tightness
      5.7 Operability
      5.8 Number of turns
      5.9 Attachment of actuator to the valve
      5.10 Manually operated valve
      5.11 Stems or shafts
      5.12 Cryogenic product acceptance
6 Marking
7 Preparation for storage and transportation
8 Information to be provided by the supplier
Annex A (normative) Thermal shock test
Annex B (normative) Endurance tests
Annex C (normative) Range of DN for type tests
Annex D (normative) Range of PN and Class for type tests
Annex E (normative) Low temperature acceptance test
Annex F (normative) Marking for sealing direction

Gives the general performance requirements of isolating valves (gate, globe, plug and ball valves and butterfly valves) to be used in the production, storage and transmission (by pipeline, rail, road or sea) of Liquefied Natural Gas (LNG). LNG filling valves for vehicle refuelling systems are excluded are not covered.

Committee
PSE/18/1
DevelopmentNote
Supersedes 96/711637 DC. (08/2005)
DocumentType
Standard
Pages
28
PublisherName
British Standards Institution
Status
Superseded
SupersededBy
Supersedes

Standards Relationship
EN 12567:2000 Identical
NF EN 12567 : 2000 Identical
NS EN 12567 : 1ED 2000 Identical
NBN EN 12567 : 2000 Identical
UNE-EN 12567:2001 Identical
SN EN 12567 : 2000 Identical
NEN EN 12567 : 2000 Identical
I.S. EN 12567:2000 Identical
UNI EN 12567 : 2002 Identical
DIN EN 12567:2000-10 Identical

ISO 5210:2017 Industrial valves — Multi-turn valve actuator attachments
EN ISO 5210:2017 Industrial valves - Multi-turn valve actuator attachments (ISO 5210:2017)
ASTM A 380 : 2006 Standard Practice for Cleaning, Descaling, and Passivation of Stainless Steel Parts, Equipment, and Systems
EN 736-2:2016 Valves - Terminology - Part 2: Definition of components of valves
PREN 12516-2 : DRAFT 2011 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 2: CALCULATION METHOD FOR STEEL VALVE SHELLS
EN 10045-1 : 1990 METALLIC MATERIALS - CHARPY IMPACT TEST - PART 1: TEST METHOD
EN 764 : 1994 PRESSURE EQUIPMENT - TERMINOLOGY AND SYMBOLS - PRESSURE, TEMPERATURE, VOLUME
EN 12308 : 1998 INSTALLATIONS AND EQUIPMENT FOR LNG - SUITABILITY TESTING OF GASKETS DESIGNED FOR FLANGED JOINTS USED ON LNG PIPING
EN 12570:2000 Industrial valves - Method for sizing the operating element
EN 1160 : 1996 INSTALLATIONS AND EQUIPMENT FOR LIQUEFIED NATURAL GAS - GENERAL CHARACTERISTICS OF LIQUEFIED NATURAL GAS
ISO 10497:2010 Testing of valves — Fire type-testing requirements
PREN 12266-1 : DRAFT 2009 INDUSTRIAL VALVES - TESTING OF METALLIC VALVES - PART 1: PRESSURE TESTS, TEST PROCEDURES AND ACCEPTANCE CRITERIA - MANDATORY REQUIREMENTS
EN 19:2016 Industrial valves - Marking of metallic valves
EN 736-3:2008 Valves - Terminology - Part 3: Definition of terms
ISO 5211:2017 Industrial valves — Part-turn actuator attachments
PREN 12516-1 : DRAFT 2011 INDUSTRIAL VALVES - SHELL DESIGN STRENGTH - PART 1: TABULATION METHOD FOR STEEL VALVE SHELLS

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