Heat exchanger, heat exchange parts,auto condenser, air cool auto evaporator, air conditioner evaporator with fins Specifications:Main material: 1. Copper tube (O.D8~O.D10)* (T0.7~T1.0), tube inner smooth or inner grooved; 2. Fin: ALU-foil thickness:0.13~0.25Structure: A. draw-expanded type; B. Insert type; C. Side imbedded type or water-expansion type; D. machine-expanded; E. spiral-fin ...