... rubber belt conveyor machineryUsed range: Rubber belt conveyor used in coal, mine, metallurgy,power plant, harbon, cement, chemical industry.Belt ... , cold weather, exploration-resistant, fire-resistant, acid-resistant, alkali-resistant ,waterproof and alike condition should take some special devices. Minimum order ... 30 days, FOB, shippment. explosion-proof belt conveyor machinery for coal mining use