... weight is light, aseismatic, the high efficiency of heat exchange,on the stucture, inside the radiator tube, ... can aggrandize the area of radiator, expedite the heat he heat exchange, by the action of the fan, the ... air can coercive take the heat away. Accordingly can obtain the low cost and ... the high efficiency of radiator.is the best heat exchanger in the market. scope of application:oil ...