ASME Standard H Type Boiler Fin Tube for Heat Radiator with 5 Year Warranty and Flue Gas Waste Heat Recovery

H-type finned tube heat exchanger elements maintain a high capacity for heat transfer, possess superior self-cleaning properties and retain the ability to effect flue gas waste heat recovery in boiler renovations. Convective heat transfer coefficient is proportional to fin pitch, but inversely proportional to fin height and fin width.

H-type finned tubes have been widely used in boilers and waste heat recovery due to their excellent heat exchange efficiency and extended surface heat transfer. Derived from rectangle finned tubes, H-type finned tubes feature unique groove structures that provide outstanding anti-wear and anti-fouling performance.

Our H-fin tubes are designed and manufactured to meet specific customer requirements, ensuring safety, reliability and efficiency. Featuring high heat transfer efficiency with optimized flue gas resistance, these compact solutions are ideal for space-constrained installations.

• Impact test and Strength calculation report with applied materials information
• 100% NDT (non-destructive inspection) report of steel plate, tube and electrode
• X-ray, γ-ray and liquid penetrant test inspection report (welding seam)
• Hydraulic test report to ensure standard working pressure and safety