A high-fin heat exchange tube comprises a tube and external fins combined on the outer wall of tube.

一种高翅片热交换管，属于热交换部件及制造技术领域。

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A high-fin heat exchange tube comprises a tube and external fins combined on the outer wall of tube.

一种高翅片热交换管，属于热交换部件及制造技术领域。

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