A Hairpin Heat Exchanger is a type of shell-and-tube heat exchanger with U-shaped (hairpin) tubes, allowing one end to expand freely. It efficiently handles high-pressure and high-temperature fluids while minimizing thermal stress. This compact design is commonly used in chemical, petrochemical, and oil & gas industries for heating or cooling processes. https://www.heatexchanger.co.in/Heat-Exchanger/Hairpin-Heat-Exchanger/