Simple tube plate chute cutter

1. Introduction Heat exchangers are general-purpose process equipment widely used in many industrial sectors. In the construction of chemical plants, heat exchangers account for about 11% of the total investment. In petroleum refineries, heat exchangers account for about 40% of the investment in process equipment. The heat exchanger has various forms and structures due to different conditions of use, but the expanded tube heat exchanger has a firm and reliable structure.

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