A pure counter-current flow exchanger bended in 2 parts, that’s the hairpin heat exchanger: this configuration can solve problems of inefficiency related to co-current passes maximizing temperature differences between shellside and tubeside fluids. Everytime a temperature cross is required by the process, the hairpin exchanger is the right solution.
Well experienced in designing and manufacturing High and Medium Pressure Hairpin/Double Pipe heat exchanger for different process and in different material.