Simple tube plate chute cutter
May 30 23:05:26, 2024
Roll Up Door Servo Motor,Automatic Roller Shutter Door Opener,Roller Shutter Door Servo System,Glass Sliding Door Motor Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hongfadoor.com 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.