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Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production

Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production

MOQ: 10
Prijs: $2,200-2,500
Gedetailleerde informatie
Plaats van herkomst
Zhangjiagang, China
Merknaam
HD Boiler
Certificering
ISO9001,ASME,SGS,EN,TUV
Modelnummer
Kaal type economizer
Type:
Natuurlijke Omloop
Structuur:
van de soort gebruikt voor de vervaardiging van motorvoertuigen
Druk:
Laag/Hoge druk
Stoomproductie:
Max. 60 t/h
Stijl:
Verticaal
Brandstof:
Koolbrandstoffen
Uitvoer:
Warm water/Stoom
Oppervlaktebehandeling:
Geschilderd
Kale pijp OD:
25-1650 mm
Kale pijpdikte:
2-40 mm
Vindikte:
00,6-3,0 mm
Vinhoogte:
5-30 mm
Vinbuisveld:
5-30 mm
Vinbuislengte:
≤12000 mm
Materiaal:
Koolstofstaal, legering, austenitisch staal
Markeren:

Max 60t/h Steam Production Boiler Economizer

,

Low High Pressure Boiler Economizer

,

Finned Tubes Boiler Economizer

Productbeschrijving
Low / High Pressure Flue Gas Boiler Economizer Heat Exchanger Devices With Finned Tubes
Boiler Economizer
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 0
Introduction
The economizer performs a key function in providing high overall boiler thermal efficiency by recovering low-level energy from flue gas before it's exhausted to the atmosphere. It recovers this energy by heating the boiler feedwater. Economizers are tubular heat transfer surfaces used to preheat boiler feed water before it enters the steam drum or furnace surfaces, reducing operating costs by recovering extra energy from flue gas.
Procedure
Economizers also reduce the potential for thermal shock and strong water temperature fluctuations as feed water enters the drum or waterwalls. Increasingly stringent environmental regulations limiting nitrogen oxides and sulfur dioxide emissions can affect economizer design. The gas-side heat transfer coefficient is much less than the water-side coefficient, so outer tube surfaces may be finned to increase heat transfer surface area. The ultimate goal of economizer design is to achieve necessary heat transfer at minimum cost, with maximum allowable flue gas velocity being a key design criterion.
Specifications
Name (unit) Specification (mm)
Bare pipe (OD) 25-1650
Bare pipe (Thickness) 2-40
Fin (Thickness) 0.6-3.0
Fin (Height) 5-30
Fin tube thread pitch 5-30
Fin tube length ≤12000
Material: Carbon Steel, Alloy, Austenitic Steel (Nickel and Chromium or Manganese)
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 quality
  • Hydraulic test report to ensure standard working pressure and safety
Similar Products
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 1
Company Information
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 2
Certificate
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 3
Packaging & Shipping
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 4
FAQ
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 5
Contact Us
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 6
producten
DETAILS VAN DE PRODUCTEN
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production
MOQ: 10
Prijs: $2,200-2,500
Gedetailleerde informatie
Plaats van herkomst
Zhangjiagang, China
Merknaam
HD Boiler
Certificering
ISO9001,ASME,SGS,EN,TUV
Modelnummer
Kaal type economizer
Type:
Natuurlijke Omloop
Structuur:
van de soort gebruikt voor de vervaardiging van motorvoertuigen
Druk:
Laag/Hoge druk
Stoomproductie:
Max. 60 t/h
Stijl:
Verticaal
Brandstof:
Koolbrandstoffen
Uitvoer:
Warm water/Stoom
Oppervlaktebehandeling:
Geschilderd
Kale pijp OD:
25-1650 mm
Kale pijpdikte:
2-40 mm
Vindikte:
00,6-3,0 mm
Vinhoogte:
5-30 mm
Vinbuisveld:
5-30 mm
Vinbuislengte:
≤12000 mm
Materiaal:
Koolstofstaal, legering, austenitisch staal
Min. bestelaantal:
10
Prijs:
$2,200-2,500
Markeren

Max 60t/h Steam Production Boiler Economizer

,

Low High Pressure Boiler Economizer

,

Finned Tubes Boiler Economizer

Productbeschrijving
Low / High Pressure Flue Gas Boiler Economizer Heat Exchanger Devices With Finned Tubes
Boiler Economizer
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 0
Introduction
The economizer performs a key function in providing high overall boiler thermal efficiency by recovering low-level energy from flue gas before it's exhausted to the atmosphere. It recovers this energy by heating the boiler feedwater. Economizers are tubular heat transfer surfaces used to preheat boiler feed water before it enters the steam drum or furnace surfaces, reducing operating costs by recovering extra energy from flue gas.
Procedure
Economizers also reduce the potential for thermal shock and strong water temperature fluctuations as feed water enters the drum or waterwalls. Increasingly stringent environmental regulations limiting nitrogen oxides and sulfur dioxide emissions can affect economizer design. The gas-side heat transfer coefficient is much less than the water-side coefficient, so outer tube surfaces may be finned to increase heat transfer surface area. The ultimate goal of economizer design is to achieve necessary heat transfer at minimum cost, with maximum allowable flue gas velocity being a key design criterion.
Specifications
Name (unit) Specification (mm)
Bare pipe (OD) 25-1650
Bare pipe (Thickness) 2-40
Fin (Thickness) 0.6-3.0
Fin (Height) 5-30
Fin tube thread pitch 5-30
Fin tube length ≤12000
Material: Carbon Steel, Alloy, Austenitic Steel (Nickel and Chromium or Manganese)
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 quality
  • Hydraulic test report to ensure standard working pressure and safety
Similar Products
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 1
Company Information
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 2
Certificate
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 3
Packaging & Shipping
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 4
FAQ
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 5
Contact Us
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production 6
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