8 concentrated sulfuric acid refrigerators were shipped for a copper smelting plant

8 heat exchangers went to the enterprise of one of the largest copper holdings in the country, where a new workshop is being built. The customer had special requirements for the new equipment:

• It was paramount that the heat exchangers were as compact as possible in order to rationally place them in the new workshop.
• It was necessary to ensure a long overhaul interval and efficient operation of the equipment.

This problem was solved using heat exchange tubes with transverse ring turbulators. This enabled us to reduce the size of equipment and metal costs. In addition, TRT pipes prevent the formation of deposits.