Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components

Boiler economizers are high-efficiency heat exchange devices with finned tubes designed to heat liquids (typically water) without exceeding the boiling point. Our product line includes three specialized types of boiler economizers:

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

The H-finned tube economizer offers superior performance compared to bare tube models:

• Expanded heat exchange area with reduced tube count
• Increased flue gas flow area to minimize flow speed and abrasion
• Available in double H-finned configuration for enhanced rigidity in long tube rows
• Spiral finned design combats abrasion and extends service life

Economizers significantly reduce cooling costs by allowing compressor shutdown while maintaining adequate cooling capacity, resulting in substantial energy savings.

• Impact test and strength calculation reports with material information
• 100% NDT (non-destructive inspection) of steel plate, tube, and electrode
• X-ray, γ-ray, and liquid penetrant test inspection for welding seams
• Hydraulic test reports to verify working pressure and safety standards

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