FLAT TUBE FOR A HEAT EXCHANGER

摘要

The present invention relates to a flat tube (100) for a heat exchanger formed from at least one plate (1) produced from a deep-drawn metal sheet, said deep drawing allowing a fluid inlet (3a) and a fluid outlet (3b) to be connected by a circuit in which a heat transfer fluid flows, said circuit comprising at least one rectilinear portion (5) and at least one curved portion (9), said at least one rectilinear portion (5) comprising at least one insert (51) and said at least one curved portion (9) comprising protrusions (91, 92).