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

Brand Name: HD Boiler
Model Number: Economizer
Place of Origin: Zhangjiagang,China
Certification: ISO9001,ASME,EN,TUV
Minimum Order Quantity: 1
Price: $1,425

Product Details


Type: Natural Circulation Structure: Fire Tube And Water Tube
Pressure: Low / High Pressure Steam Production: Max. 20t/h
Style: VERTICAL Fuel: Coal / Gas / Coal-fired / Water Heat
Output: Hot Water / Steam Surface Treatment: Painted
Material: Alloy Steel, Carbon Steel, SA210C, SA213T22 Material Standard: ASTM, EN Or ISO
Weight Range: Min: 10 Ton Max.:1000 Ton Smelting Process: EF+LF + VD
Process: Material->Ingot -> Hot/Cold-Rolling-> Heat Treatment (Normalizing+ Tempering) -> Inspection ->rough Machining->UT ->2nd Heat Treatment ->finishing Machining ->Inspection UT Standard: ASTM A388 Or EN10228
Heat Exchanger Type: H Finned Tube, Spiral Finned Tube
Highlight

Max. 20t/h Steam Production Boiler Economizer

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1 Year Warranty Exhaust Gas Economizer

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5 Years Warranty Spiral Fin Tube Economizer

Product Description

Energy Saving Exhaust Gas Boiler Economizer Spiral Fin Tube
Product Description

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
Key Features

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
Functionality

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

Technical Specifications
Description Boiler economizer
Material Alloy steel, Carbon steel, SA210C, SA213T22, etc.
Material standard ASTM, EN or ISO
Dimension Customizable
Weight 10 ton - 1000 ton
Smelting Process EF+LF+VD
Manufacturing Process Material→Ingot→Hot/Cold-Rolling→Heat treatment→Inspection→Rough machining→UT→2nd Heat treatment→Finishing machining→Final inspection
UT standard ASTM A388 or EN10228
Quality Assurance
  • 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
Product Images
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components 0 Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components 1
Certifications
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components 2
Packaging & Shipping
Energy Saving Exhaust Gas Boiler Economizer with Max. 20t/h Steam Production and 5 Years Warranty for Core Components 3

Product Highlights

Energy Saving Exhaust Gas Boiler Economizer Spiral Fin Tube Product Description 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 ...

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