Industrial valves - Shell design strength - Part 4: Calculation method for valve shells manufactured in metallic materials other than steel; German version prEN 12516-4:2011
Project begin
2010-06-17
WI
00069158
Planned document number
DIN EN 12516-4
Abstract
EN 12516-4 specifies the calculation method for valve shells manufactured in metallic materials other than steel. When materials specified in the tables are not available, other suitable materials may be used when the technical documentation defining the characteristics of these materials has been accepted in accordance with the requirements of European Approval for Materials (EAM) or Particular Material Appraisal (PMA). If no mechanical values for design conditions are available in harmonized material standards, special material tests according to the Directive 97/23/EC (PED) shall be performed by the Notified Body.
Responsible Committee
NA 003-01-01 AA Basic valves
Notice of supersedure
Vorgesehen als Ersatz für DIN EN 12516-4:2008-05
Draft standard
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