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Inspections
CTI technicians perform inspections on
condensers and heat exchangers which include three-ball
micrometer measurements, rigid borescope, and full length
fiber-optic video probe inspection. Other services
available upon request.
3-ball Micrometer Inspection
The 3-ball micrometer
inspection typically consists of tube I.D. readings taken
at the 1", 3" , 6", 8", 10",
12" depths into the tubes. This will determine
not only the extent and depth of erosion, but the
necessary dimensions required for the CTI Shield.
Extensions can also be added to reach beyond the standard
12" depth.
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