I.S. EN 12516-2:2014+A1:2021
Current
The latest, up-to-date edition.
Industrial valves - Shell design strength - Part 2: Calculation method for steel valve shells
Hardcopy , PDF
English
15-11-2021
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
European foreword
1 Scope
2 Normative references
3 Symbols and units
4 General conditions for strength calculation
5 Design pressure
6 Nominal design stresses for pressure parts other than bolts
7 Calculation methods for the wall thickness of valve bodies
8 Calculation methods for bonnets and covers
9 Calculation method for pressure sealed bonnets and covers
10 Calculation methods for flanges
11 Calculation methods for glands
12 Fatigue
13 Marking
Annex A (informative) Characteristic values of gaskets and joints
Annex B (informative) Calculation procedure
Annex ZA (informative) !Relationship between this European Standard and the essential
requirements of Directive 2014/68/EU aimed to be covered"
Bibliography
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