... light, aseismatic, the high ee high ee high efficie efficienefficiency of heat exchange,on the stucture, inside the radiator tube,it have ... finned, can aggrandize the are the area of radiator, expedite the heat exchange, by the action of the fan, the air can coercive ... in tency o tency o tency of radiator.is the best heat exchanger in the market. scope of application:oil pressure system,lubrication ...