Double Pipe Heat Exchanger
Find and compare double pipe heat exchangers from leading B2B suppliers with technical specifications. Double pipe heat exchangers are compact and efficient devices designed for heat transfer between two fluid streams, typically used in applications requiring precise thermal control. In the hydrogen industry, these exchangers are utilized for gas preheating, cooling, and thermal regulation in production, purification, compression, and fuel cell systems. Their simple construction — consisting of one pipe inside another — allows for effective heat exchange even under high pressures and variable flow rates, making them well-suited for hydrogen gas and liquid processing. Key selection criteria include thermal transfer efficiency, pressure and temperature ratings, material compatibility (e.g., stainless steel for hydrogen environments), and ease of maintenance or modularity for scalable systems.