Flue Gas Boiler Economizer Heat Exchanger with Finned Tubes for Max. 120t/h Steam Production and 1 Year Warranty in Natural Circulation

Lugar de origen Zhangjiagang, China
Nombre de la marca HDB Boiler Economizer
Certificación ISO9001,ASME, EN,TUV
Cantidad de orden mínima 25 toneladas
Precio $3,400-3,500 / ton

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Datos del producto
Tipo Circulación natural Estructura Tubos de fuego y de agua
Presión Bajo/de alta presión Producción de vapor Max. 120t/h
Estilo Vertical Combustible Carbón / Gas / Carbón / Calor de agua
Producción Agua caliente/vapor Material Acero al carbono, acero inoxidable, acero de aleación
Estándar de material Las especificaciones de las normas ASTM, EN o ISO, etc. Rango de peso Min: 10 toneladas Max.:1000 toneladas
Proceso de fusión EF+LF + VD Proceso Material-> Igot -> Hot/Cold -Rolling-> Tratamiento térmico (Normalización+ templado) ->
Estándar de UT ASTM A388 o EN10228, etc. Tipo de intercambiador de calor Economizador de tubo con aleta H
Tipo de tubo tubos de aletas dobles H
Resaltar

Max. 120t/h Steam Production Boiler Economizer

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1 Year Warranty Heat Exchanger

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Natural Circulation Flue Gas Economizer

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Descripción de producto
Flue Gas Boiler Economizer Heat Exchanger Devices With Finned Tubes
Flue Gas Boiler Economizer Heat Exchanger with Finned Tubes for Max. 120t/h Steam Production and 1 Year Warranty in Natural Circulation 0
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 economizer
  • H-finned tube economizer
  • Spiral finned tube economizer

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

  • Increased heat exchange area
  • Reduced number of required tubes
  • Expanded flue gas flow area to decrease flow speed and abrasion
  • Available in double H-finned tube configuration for enhanced rigidity in long tube rows

The spiral finned economizer represents our latest design innovation, featuring spiral fin tubes that effectively address abrasion issues and extend service life.

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 Gallery
Flue Gas Boiler Economizer Heat Exchanger with Finned Tubes for Max. 120t/h Steam Production and 1 Year Warranty in Natural Circulation 1
Company Information
Flue Gas Boiler Economizer Heat Exchanger with Finned Tubes for Max. 120t/h Steam Production and 1 Year Warranty in Natural Circulation 2
Certifications
Flue Gas Boiler Economizer Heat Exchanger with Finned Tubes for Max. 120t/h Steam Production and 1 Year Warranty in Natural Circulation 3
Packaging & Shipping
Flue Gas Boiler Economizer Heat Exchanger with Finned Tubes for Max. 120t/h Steam Production and 1 Year Warranty in Natural Circulation 4