Cast Rods Furnace of Energy-saving Features : Low enegy consumption :40-50% lower than traditional furnaces . Functional steps for preheat , heating and temperature-holding stages . Smoke is exhuasted by both leading and forcing , so smoke and gases will be moving in designated direction and furnace pressure can be controlled . Compact structure with small cubicle . Reliable performance with low noises and easy operation . All components are of detachable to make checking and maintenance easy . High control accuracy for temperature : ≤±5°c . Cast rods temperature are uniform :≤± 7 °c . Specification matching for extrusion press : 350T , 550T , 800T, 1250T,1600T,1800T,2500T,2600T . Comsumption (104Kcal/T·Al ) : Furnace of 350-800T ≤28; Furnace of 1250-1800T≤ 26; Furnace of 2500-2600T≤24. Appplicable fuels : light diesel , liquefied petroleum gas , natural gas , etc . Applicable Range : Heating cast rods or Al rods before extrusion .