The material table shows the available raw materials that are purchased at the forging companies and mills. The quality system ensures that the material is traceable all through the process. Depending on the material and how it’s processed the material is traceable according to the requested design code

The material certificates are according to the requirements of  EN-10204:2004 (2.1, 2.2, 3.1 or 3.2) and can be marked according to the required design codes or guideline:

herwaarmerk

  • ASME VIII DIV1 2013 Rules for Construction of pressure vessels
  • ASME VIII DIV2 2013 Rules for Construction of pressure.
  • PD 5500
  • AD2000 Merkblatt HP0 General principles of design, manufacture and associated tests
  • AD2000 Merkblatt W1 Flat products of unalloyed and alloy steels
  • AD2000 Merkblatt W2 Austenitic and austenitic-ferritic steels
  • Pressure Equipment Directive (PED) 97/23/EG

 

 

material list