Galvanized steel sheet ducts are widely used in various industries. Galvanized steel sheet ducts are an essential component of air conditioning systems. They are made with different materials to meet the diverse needs of users.

Galvanized steel sheet ducts are used for air conveyance (supply and return air systems) and the removal of harmful gases (exhaust systems). Below is an analysis of several materials for galvanized steel sheet ducts: Standard cold-rolled steel plate: inexpensive, prone to corrosion, commonly used in ventilation systems for supply, return, fresh, exhaust, and smoke exhaust.

Galvanized Steel Sheet: Corrosion resistance is superior to steel plate, but the iron skin has high requirements for temperature and humidity during processing. Return air systems, ultra-clean systems, medium-efficiency filters are prone to shedding, and paint is difficult to adhere to the return air system between the filter and the medium-efficiency filter. Aluminum Alloy Plate: Dust-free, expensive, 30-level purification system, post-filtered air supply system. Maintaining ventilation not only promotes air circulation but also reduces the spread of infectious diseases, which is very helpful for our health.