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ASME Vessel Fabrication

vessel-fabrication-picUtilizing our 80,000 s.f. vessel fabrication shop,  SIMMCO has the ability to fabricate Process and ASME Code vessels and equipment, structural steel and high purity "Clean Room" piping and equipment. Our experience extends to fabricating several types of special alloy process equipment and pipe such as Titanium, Stainless Steel, Aluminum, Hastelloy, Inconel, Monel, Chromolly, and others in addition to Carbon Steel.


Offering a variety of industrial services from ASME Section VIII-Div. I Pressure Vessel fabrication to equipment repairs, the Vessel Fabrication Services group provides ASME certified services, including but not limited to, ASME Pressure Vessels, and Heat Exchangers.


All constructed vessels follow strict ASME Section VIII Codes and standards:

  • ASME B31.1 & B31.3/Power/Process Piping
  • ASME Section VIII Div I Pressure Vessels
  • Fabrication of Equipment Skids & Process Modules
  • Plant Maintenance/Capital
  • Turnarounds and New Construction
  • Structural Steel & Platform Fabrication
  • Pipe Fabrication & Pipe Supports
  • Industrial Fabrication & Installation
  • Equipment Setting/Installation



SIMMCO holds the following Vessel Codes and certifications:


U stamp   - Pressure Vessels


R stamp   - Repair and Alteration


S Stamp   - Power Boilers



 ASME  - American Society of Mechanical Engineers