1. Product Name: Aluminum Heat Radiator Model Number: LZT120/500 Place of Origin: China Features: 1) Center distance: 500MM 2) Number of fins: 2-25 3) Heating capacity per fin: 195Kcal/hr, T=64.5 4) Connection size: 1/2" or 3/4" optional 5) Fin material: Aluminum alloy 6) Inner water contacting tube material: steel or copper 7) Powder-coated surface finish 8) Pressure: 600psi - 2.5Mpa 9)price : Inner packing: Blistered polybag Outer packing:Carton, pallet Features: 1) The adoption of European-style aluminum fins in radiator complies with the long-winged design in fluid mechanics 2) The special aluminum alloy has good thermal conductivity and is capable of producing heat under max power output 3) Process of degreasing and oxidation of radiator surface prior to spray painting, which ensures that the paint will not fall off 4) The water chamber is twice treated against corrosion to ensure it is corrosion-proof while operating in pH<12 water 5) The complete test method, including 1.6Mpa hydro test and alternating cold and heat test under the pressure for the individual fin and for the fin group is a good guarantee of the safety and reliability of products