Industrial finned tube heat exchangers are an indispensable piece of equipment in modern industrial heat transfer processes, widely used across all industrial sectors, particularly in petrochemicals; metallurgy; power; textile, dyeing, and drying industries. In recent years, due to the emphasis on low-carbon and environmental protection, as well as the reuse of energy, the improvement of finned tube heat exchangers' performance has gained increasing attention in the industrial field. Its heat transfer capabilities, in terms of heating and cooling air (or other gases), have not been surpassed by any other heat exchangers to date.