| 摘要 |
A tube (5) for a heat exchanger has baffles (50a) adapted to impart a zigzagging flow to the heat-exchange fluid in motion inside the flat tube. In conjunction with the inner wall of the flat tube, the baffles define a flow path of a cross- sectional area having an equivalent diameter in the range of 0.4 to 1.5mm. <IMAGE> |
