Phonenumber

+31 (0)345-681549

Materials, design and approvals

Share

Materials, design and approvals

  
produced by 


Thanks to clear procedures and international quality systems (ISO9001: 2008 + ISO3834-2: 2005) Vahterus heat exchangers can provide a variety of specifications and meet most requirements. There is also a large selection of additional documents and calculations like strength, wind and seismic calculations, welding procedures, material lists, X-ray tests and several additional tests.


Plate material:

  • AISI 316L
  • AISI 904 L
  • 254 SMO
  • Duplex 2205
  • Titanium Gr 1
  • Other materials

Shell material:

  • Carbon P265GH, St.35.8, P355NL2
  • AISI 316L
  • 254 SMO
  • AISI 904L
  • Other materials

Design Codes:

  • AD-2000 (standard)
  • EN-Codes
  • ASME8d1
  • U-Stamp
  • China Stamp
  • Other codes

Thirth party inspection:

  • CE-PED (default)
  • U-Stamp (including Lloyds)
  • DNV
  • RINA
  • GL (Germanischer Lloyd)
  • BV (Bureau Veritas)
  • LRS (Lloyds Register of Shipping)
  • Others on request