High Efficiency H Fin Tube Boiler Economizer with Max 20t/h Steam Production and 5 Years Warranty

Boiler economizers are heat exchange devices with finned tubes that heat liquids (typically water) to temperatures approaching but not exceeding the liquid's boiling point. We manufacture three types of boiler economizers:

• Bare tube economizer
• H finned tube economizer
• Spiral finned tube economizer

The H-finned tube economizer is a highly efficient heat exchanger consisting of H-finned tubes. Compared to bare tube economizers, it offers significant advantages:

• Enlarges heat exchange area while reducing number of tubes required
• Increases flue gas flow area to reduce flow speed and abrasion
• Available in double H-finned tube configuration for enhanced rigidity in long tube rows

The spiral finned economizer is a newer design that overcomes abrasion issues and extends service life.

As the name implies, the economizer "economizes" by reducing cooling costs. When the compressor can be shut down while still maintaining adequate cooling, significant energy savings can be achieved.

• 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) to ensure the quality of the entire boiler
• Hydraulic test report to ensure standard working pressure and safety