... burning, oil, alkali, alkali, heat, cold rubber conveying bandusage:widely used for metallurgy,mine,road,harbor,dock,electricity ... belt (common type, heat-resistant type, flame retardant type, anti-burning type, acid type, oil type), heat-resistant conveyor belt, conveyor belt cold, acid conveyor belt, oil conveyor belt, conveyor belt ... , NN300, NN350, NN400, NN450, NN500, etc. rubber conveying band