High Efficiency HD Fin Tube for Boiler with Thermal Efficiency 92.4%--94.5% and Max. 60t/h Output Energy Saving

H-fin Tubes feature two steel discs with fluorescent tubes symmetrically welded together to form fins (butterfly-shaped fins), creating an H-shaped profile that delivers efficient energy savings and extended heating surface area. These tubes offer high fusion weld rates and exceptional weld tensile strength. When assembled with H economizers, they provide superior efficiency, minimal resistance, reduced wear, and lightweight construction.

Our H-fin tubes are engineered to meet specific customer requirements, with designs focused on safety, reliability, and efficiency. HD BOILER maintains comprehensive quality assurance systems throughout production. These tubes deliver:

• High heat transfer efficiency
• Optimized flue gas resistance
• Compact space requirements