Enerprocess designs, and supplies pressure vessels from manufacturers accredited by the American Society of Mechanical Engineers (ASME) to stamp the vessels according to ASME Section VIII, Division 1 regulations with U, UM, H and S code stamps. The ASME Code controls pressure vessel design, materials, welder qualifications, methods of construction, inspection and documentation. By virtue of the certification, we offer you extensive knowledge of the ASME code, a proud track record of building ASME pressure vessels and outstanding design, project management and metalworking talent. We will make pressure, temperature, materials and logistical recommendations for your project and will turn out an ASME pressure vessel that meets your specific needs.

We are experienced with many types of ASME pressure vessel, heat exchangers and process columns fabrication:

Oil and Gas

  • Oil Dehydrators

  • Electrostatic Separators

  • Desalters

  • Oil Coalescers

  • Indirect Heaters

  • Water Bath Heaters

  • Salt Bath Heaters

  • High Efficiency Separators

  • Propane Vapor End Trapsv

  • Piping Systems and Spools


  • High Pressure Receivers

  • Low Pressure Receivers

  • Thermosyphon Receivers

  • Intercoolers

  • Liquid Separators

  • Accumulators

  • Oil Ports

Water Treatment and Fire Protection

  • Pneumatic Tanks

  • Portable Water Separators

  • Water Sprinkler System Tanks

  • Condensate Tanks

Heating Systems and Compressed Air

  • Air Receivers

  • Condensers

  • Blow Off Tanks

  • Heat Exchangers

EnerProcess is willing and able to write and certify welding procedures and welders for a vast range of materials.

  • Mild Carbon Steel:
  • SA-106-BSA-516-70
  • Stainless Steel:
  • 304-SS304L-SS316-SS316L-SS
  • Low Temperature Alloys:
  • SA-333-Grade 3SA-333-Grade 6
  • High Temperature Alloys:
  • C-1/2Mo1-1/4Cr – 1/2Mo
heat exchangers & pressure vessels