Heat exchanger tubes before cleaning using a video inspection pipe camera

Very interesting technology of evaluating the condition of heat exchanger tubing. Check out the video below:

These random tubes was part of an internal inspection to determine the condition prior to mechanical cleaning to remove the hard deposits of the exchanger tubes and later re-inspected after the cleaning to verify removal of the hard deposits. Maverick Inspection Ltd in Sherwood Park, Alberta, Canada has been in the oil and gas industry working for over 16 years.