... easily by heating, such as adhesive, oil, asphalt, paint, paraffin wax, oil and various resin raw materials in the ... , and reduce the power of pump. Therefore, the heater does not be restricted by seasons, and can be ... regulate direct control temperature through a temperature. Product specification Oil Drum Heater200LiterOil Drum Heater20LiterOil Drum Heater200LiterOil Drum Heater200LiterSize250×1740200 ...