Shell and tube heat exchangers are widely used in many industries due to their high efficiency and reliable performance:
Chemical industry: used for heating or cooling materials in various reaction processes, such as synthetic ammonia, oil refining, etc.
Petroleum industry: used for preheating and distillation of crude oil in the process of crude oil processing.
Food industry: used for heating or cooling in food processing, such as milk sterilization, juice concentration, etc.
Power industry: used in power plants to cool turbine exhaust or other process media.