After experiencing a costly drop in performance, Tube Tech International (TTI) was contracted by an international integrated energy and chemical company in South Africa to remove fouling from five of its furnaces.

None of the units had been cleaned before, so traditional water jetting methods would have been time-consuming and insufficient.

Read the full case study to see how our robotic convection bank cleaning technology provided an unrivalled solution. We successfully removed fouling from each furnace without the use of any chemicals, and in doing so restored near 100% heat duty.