The materials used in industrial air conditioners vary depending on the type of equipment, application scenario, and manufacturer's design. The selection of materials for industrial air conditioners requires comprehensive consideration of factors such as temperature, humidity, and corrosiveness of the operating environment. Core components such as the casing, heat exchanger, and piping often utilize corrosion-resistant, high-strength metals and composite materials.
Air Conditioner Housing and Casing Materials
Industrial air conditioners operate in high-temperature, high-humidity, dusty, or corrosive environments for extended periods. The casing material directly impacts the equipment's lifespan and stability.
Color-coated galvanized steel sheet
Features: Low cost, provides some rust resistance, suitable for general industrial environments (such as warehouses and light workshops).
Limitations: Prone to corrosion in coastal areas or environments containing chlorine or sulfur; not suitable for heavily corrosive environments.
Aluminized zinc sheet
Advantages: Corrosion resistance is 3-5 times that of ordinary galvanized sheet; high cost-effectiveness; widely used in moderately corrosive environments such as electronics factories and food processing plants.
Applicable scenarios: Coastal areas without direct salt spray, subway stations, cleanrooms.
Stainless Steel Sheets (304/316)
304 Stainless Steel: Contains 19% chromium and 10% nickel, forming a stable passivation film, suitable for high-cleanliness environments such as medical and pharmaceutical plants.
316 Stainless Steel: Contains 2-3% molybdenum, increasing its resistance to chlorine corrosion by more than 3 times, making it the first choice for extreme environments such as coastal chemical plants and electroplating workshops.