The requirements for modern buildings and structures force designers to select the appropriate materials for water pipes. Galvanized steel is most widely used for these purposes. Galvanized steel for air ducts provides strength and durability with an anti-corrosive zinc coating.
The metal running in the galvanized substrate is made of soft and at the same time strong structural steel 08KP or 1KP. The galvanized ventilation system is a complex complex consisting of various elements and provides for the use of a wide variety of equipment. The most common forced ventilation systems are installed in round and rectangular air ducts according to the section.
Steel air ducts
