A hairpin type heat exchanger consists of two concentric tubes bent into a U or hairpin shape to enable efficient heat transfer between two fluids. Its design allows for easy handling of high pressures and temperatures while accommodating thermal expansion. Commonly used in refineries, chemical plants, and power systems, it offers compact design, high efficiency, and easy maintenance. https://www.heatexchanger.co.in/Heat-Exchanger/Hairpin-Heat-Exchanger/