Structural features finned tube radiators ZGL 1. ZGL fin tube radiator with steel double loop (second row), or loops (four rows, six rows) structure Inner air heating units, cold rolled steel and aluminum finned tube with composite molding process, the base pipe Ф18 * 2mm, high-piece 10mm kjz air heating units, slice thickness 0.3mm, films from 3mm, high pressure, corrosion resistance; 2. Finned tube heat exchanger exhaust pipe full staggered arrangement, and with a separate pipe connecting elbow; 3. ZGL good radiator fin tube heat exchange performance, and can replace the use of steel pipe radiator fins; 4. Heat pipe Features: cooling area: 0.64m2 / m rib coefficient: 14.56 rib pass coefficients: 15.8 net surface ratio: 0.53 How to identify good or bad quality a heatsink to see the appearance of the product, whether the average gap between the radiator? , radiator appearance is not flat. 2, Dian Dian same material, size of the radiator heating unit which brand of weight, the weight of the material is certainly more. 3, tweak radiator material thickness. 4, knocked radiator, heavy sound relatively good match. 5, can touch the radiator looks smooth, plastic powder spray test whether average. Air circulation heating units, air conditioning Watson (certified), the heating unit is provided by the Texas Watson air-conditioning plant. Texas Watson air-conditioning plant (www.wchuaxin.com) (www.wchuaxin.com) Shandong Dezhou, heat, refrigeration and air conditioning equipment leader, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Watson air conditioning in leadership with the staff warmly welcome all inquiries negotiations to create Watson conditioned a better future.