Since 1955, The Halvorsen Company has built Custom designed A.S.M.E. coded vessels and components. This experience and dedication provides our customers with the quality engineered designs and services they can expect. Our quality assurance program meets the most stringent requirements in the industry.

• Section VIII DIV. I and DIV. II Units.
• Section I Units
• Tube and Shell Heat Exchangers
• Custom Designs for Cylclical and Non-Cyclical service
  • Carbon Steel
  • Stainless Steel Series 300 and 400
  • High Nickel Alloys