RADIATOR

摘要

A radiator is provided to reduce a defect rate of an assembling work and ensure the safety of a product by allowing abnormal assembly of a gasket to be easily detected. A radiator comprises a header(10) formed with tube insertion holes spaced apart from each other at a predetermined interval. Tanks are coupled with the header to form a path for supplying and exhausting cooling water. Tubes are inserted into the tube insertion holes of the header, respectively, such that the tubes communicate with the tanks, and exchange heat with the external air. A pin is interposed between the tubes to widen an electric heating area. A sealing member is interposed between the header and the tank to improve airtight performance when the header and the tank are assembled.