Solitaire Overseas specializes in heat exchanger tubes, which are used to cool, heat, or reheat fluids, gas, and air. We provide a wide range of thin-wall heat exchanger tubing to meet the specific needs of companies producing shell and tube heat exchangers. A heat exchanger is a heat transfer device between a solid body and a fluid, or from two or more fluids. Such materials are s... https://www.solitaire-overseas.com/blog/understanding-the-heat-exchanger-tubes/