Markets Served

Tank Inspections


Standard Tank Inspection Includes:
  • Vacuum test of all bottom lap welded seams.
  • B-Scan random area for elimination of cutting coupons.
  • Ultrasonic testing on bottom plates, shell plates, and all lower shell nozzles.
  • Ultrasonic readings of roof plates in a star pattern.
  • Visual inspection of the perimeter foundation and grade.
  • Settlement survey to determine if out-of-plane deflection     and edge settlement is within acceptable limits recommended by API 653 Code


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  • Visual inspection of all tank connections and valves.
  • Inspection of internal floating roof when required.
  • Inspection of support legs, seals, deck, pontoons, and anti-rotational guides.
  • Inspection and evaluation of venting capacity.
  • Drawings/ sketches for nozzle orientation, bottom layouts,roof plan, interior, and locations of all ultrasonic readings.


    Other Tests Performed:

  • Dye Penetrant Testing (PT)
  • Visual Testing (VT)
  • Magnetic Flux (MF)
  • Radiographic Testing (RT)
  • Magnetic Testing (MT)

  • Other Specialty Services We Provide Are:
  • Tank plumbness and out-of-round tolerance surveys
  • Tank farm containment volume evaluations
  • One hundred percent MFE
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