Thermo Design Engineering Shell and Tube Heat Exchanger, 378.89 ft², Serial 072

The Thermo Design Engineering Shell and Tube Heat Exchanger, serial number 072, is a robust industrial unit designed for gas-to-gas heat transfer applications, commonly used in oil and gas processing, petrochemical plants, and energy sectors. Manufactured in 1981 by Thermo Design Engineering Ltd. in Edmonton, Alberta, Canada, this exchanger features a 6-inch diameter shell with a 40-foot length, providing a heat transfer surface area of 35.2 m² (378.89 ft²). It is built to handle high-pressure operations up to 6895 kPa at 65°C, making it suitable for demanding environments like natural gas processing or heat recovery systems. Key benefits include efficient thermal performance, durability in corrosive gas environments, and compliance with Canadian Registration Number (CRN) standards for pressure vessels. Compared to similar exchangers, it offers advantages in compact design for its capacity, though its age may require inspection for wear. Drawbacks include potential maintenance needs due to its used condition, such as rust and scaling visible in images, but it remains a cost-effective option for retrofits or spare parts in industrial setups. Applications include preheating gases, condensing vapors, or cooling process streams, with materials like SA106 B carbon steel for the shell ensuring longevity.