Pressure Vessel Shell Fabrication and Tank Shell Manufacturing

In addition to fabricating complete to print pressure vessels and tanks, The Halvorsen Company offers plate rolling services for vessel and tank manufacturers.

By press brake starting, and then trimming and beveling the seam edges, seam flat spots are absent, so the finished product requires less work once welded.

We offer rolled sections in several states of production:

  • Start, trim, bevel, roll and tack
  • Start, trim, bevel, roll, weld.
  • Start, trim, bevel, roll, weld 100%, perform required NDE, and supply ASME Partial Data
  • Reports

Halvorsen works in all carbon, carbon alloy, stainless, and stainless alloy plate materials,
ranging from 3/8″ thru 4-1/2″ thick and up to 12′-4″ wide. We can hot or cold roll your plate materials.

Weather it’s items like shell plates, “cans”, internal components, or complete pressure vessels, Halvorsen offers the services you require to complete your project. Heavy wall sections present no problem for Halvorsen, and we offer concentric or eccentric cone fabrication as well.

To talk with us about your vessel or tank shell requirements, ASME Code components, or any of the varied services Halvorsen offers, please call 1-800-423-7080 and ask for Justin Frick or a Sales Engineer, or email to

Manufacturing and Fabricating Capabilities:

  • Stainless Steel Shells
  • Nickel Alloy Shells
  • Carbon Steel Shells
  • Steam Drums
  • Ammonia Tanks
  • Scrubbers
  • Separators
  • Filter Tanks
  • Storage Tanks
  • Process Tanks
  • AOD Vessels and AOD Furnaces and Related Components; Cones, Shells, Cylinders and Hoods
  • Deaerators
  • Refractory Lined Vessels
  • Autoclaves

To submit a design or pressure vessel shell or tank shell CAD drawing, request a quote or submit an RFQ, ask a sales engineer a question, discuss your current project, place a pressure vessel shell or tank shell fabrication order or to schedule a tour of our facilities, please call 1-800-423-7080 and ask for Justin Frick or a Sales Engineer or email