1,High efficiency rotary dryer 2,High precision temperature control 3,Smooth rotation 4, high ... drier is widely used for drying materials in the industries of mine, construction, chemical, food, compound fertilizer, sand ,building materials,metallurgy,chemical ... ≤80011075-90166Φ3600x250003-51.5-6≤80013295-110 188 Rotary dryer for drying sand,mica,cement ect