First, cold rolled steel and aluminum finned tubes Overview: cold rolled steel and aluminum finned tube processing technology from aluminum and steel processing first dual-metal composite pipe, and then by mechanical cold-fin heat sink, use the physical properties of aluminum tubes How much money finned radiator, made with a core of steel pipe and cold rolled aluminum fins closely as one of the finned tube. Second, cold rolled steel and aluminum finned tube Features: 1. High performance heat transfer, small contact resistance; 2. fin and tube heat pipe contact area air convection radiator fins, tight fitting, solid; 3. Anti- Good corrosion, long-term use of stable performance; 4. maximum use temperature ≤300 ° C; 5. Maximum operating pressure ≤3.2MPa; a, copper finned tubes Overview: copper finned tubes is the base tube is a high quality copper tubes, machine air heat pipe heat exchange fins around the radiator through a dedicated, high-quality copper belt to evenly wound tightly on the outer surface of the base tube, and the whole was cooled tin. Industrial radiator fins, the most commonly used air heat exchanger finned tube. Second, copper finned tube Features: 1. winding process uses copper finned tubes, sheets from the uniform; 2. finned tube heat transfer performance is good; 3. cold tinned whole deal, the base can be protected from air duct erosion. 4. copper finned tubes, operating temperature: -10 ℃ - + 160 ℃. Dezhou air heating radiator fins | finned radiator | Watson Watson air conditioning provided by the Texas air-conditioning plant. Texas Watson air-conditioning plant (www.wchuaxin.com) (www.wchuaxin.com) strong, credible, Shandong Texas heat, refrigeration and air conditioning equipment industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Watson air conditioning and you hand into the brilliant, for a better future!