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

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

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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->Inspection->rough Machining->UT->2nd Heat Treatment->finishing Machining->Inspection UT Standard ASTM A388 Or EN10228
Heat Treatment Normalizing+ Tempering
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Max. 20t/h Steam Production Boiler Economizer

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1 Year Warranty Exhaust Gas Economizer

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5 Years Core Components Warranty Heat Exchanger

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Product Description
Energy Saving Exhaust Gas Boiler Economizer Spiral Fin Tube
Boiler Spare Parts Exhaust Gas Boiler Equipment Economizer
Product Introduction

Boiler economizers are high-efficiency heat exchange devices with finned tubes designed to heat liquids (typically water) without exceeding the liquid's boiling point. We manufacture three types of boiler economizers:

  • Bare tube economizers
  • H-finned tube economizers
  • Spiral finned tube economizers

The H-finned tube economizer is a particularly efficient heat exchanger consisting of H-finned tubes. Compared to bare tube economizers, H-finned models offer:

  • Expanded heat exchange area
  • Reduced number of required tubes
  • Increased flue gas flow area
  • Reduced flue gas flow speed and abrasion

Our spiral finned economizer features an innovative design with spiral fin tubes that overcome common issues of abrasion and short service life.

Product Function

As the name implies, the economizer's primary function is to "economize" - significantly reducing 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 etc.
Dimension Customization
Weight 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, etc
Quality Control
  • 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 complete boiler quality
  • Hydraulic test report to verify standard working pressure and safety
Product Images
Energy Saving Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 0
Energy Saving Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 1
Company Information
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Energy Saving Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 3
Certifications
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Energy Saving Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 5
Packaging & Shipping
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Energy Saving Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 7