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Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving
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Oververhitter en Opwarmer

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De Trommel van de boilerstoom

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Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving
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Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving

MOQ: 1
Prijs: $300
Gedetailleerde informatie
Productbeschrijving
Gedetailleerde informatie
Plaats van herkomst
Zhangjiagang, China
Merknaam
HD Boiler
Certificering
ISO9001,ASME,Grade A,SGS,EN
Modelnummer
Kaal type economizer
Type:
Natuurlijke Omloop
Structuur:
van de soort gebruikt voor de vervaardiging van motorvoertuigen
Druk:
Laag/Hoge druk
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
Hydraulische test:
Standaard werkdruk
Markeren:

Industrial Usage Boiler Economizer

,

Natural Circulation Boiler Economizer

,

1 Year Warranty Boiler Economizer

Productbeschrijving
Wood Fired Generators Boiler Economizer for Portable Steam Boiler
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 0 Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 1
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. This energy recovery occurs by heating the boiler feedwater.

Economizers are tubular heat transfer surfaces that preheat boiler feed water before it enters the steam drum or furnace surfaces. They reduce operating costs by recovering extra energy from flue gas, resulting in significant fuel savings.

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. To compensate, the outer surface of tubes 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 the quality of the entire boiler
  • Hydraulic test report to ensure standard working pressure and safety
Similar Products
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 2
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 3
Company Information
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 4
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 5
Certificate
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 6
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 7
Packaging & Shipping
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 8
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 9
FAQ
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 10
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 11
Contact Us
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 12
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 13
Taggen: 

De Terugwinningsboiler van de afvalhitte,  

industriële boilers en de stoomgenerators van de hitteterugwinning,  

de generator van de de terugwinningsstoom van de afvalhitte

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producten
DETAILS VAN DE PRODUCTEN
Producten

Oververhitterrol

De Muur van het boilermembraan

Boilereconomiser

De Buis van de boilervin

de voorverwarmer van de boilerlucht

Oververhitter en Opwarmer

Boiler Diverse Kopballen

De Trommel van de boilerstoom

Industriële Cycloonseparator

Het paneel van de watermuur

De Boiler van het stoomwarme water

Thermische Olieboiler

De Boiler van de biomassabrandstof

Rookgaskoeler
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving
  • Naam
  • Naam
  • Naam
  • Naam
  • Naam
  • Naam
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving
MOQ: 1
Prijs: $300
Gedetailleerde informatie
Productbeschrijving
Gedetailleerde informatie
Plaats van herkomst
Zhangjiagang, China
Merknaam
HD Boiler
Certificering
ISO9001,ASME,Grade A,SGS,EN
Modelnummer
Kaal type economizer
Type:
Natuurlijke Omloop
Structuur:
van de soort gebruikt voor de vervaardiging van motorvoertuigen
Druk:
Laag/Hoge druk
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
Hydraulische test:
Standaard werkdruk
Min. bestelaantal:
1
Prijs:
$300
Markeren

Industrial Usage Boiler Economizer

,

Natural Circulation Boiler Economizer

,

1 Year Warranty Boiler Economizer

Productbeschrijving
Wood Fired Generators Boiler Economizer for Portable Steam Boiler
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 0 Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 1
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. This energy recovery occurs by heating the boiler feedwater.

Economizers are tubular heat transfer surfaces that preheat boiler feed water before it enters the steam drum or furnace surfaces. They reduce operating costs by recovering extra energy from flue gas, resulting in significant fuel savings.

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. To compensate, the outer surface of tubes 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 the quality of the entire boiler
  • Hydraulic test report to ensure standard working pressure and safety
Similar Products
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 2
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 3
Company Information
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 4
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 5
Certificate
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 6
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 7
Packaging & Shipping
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 8
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 9
FAQ
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 10
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 11
Contact Us
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 12
Industrial Usage Boiler Economizer with Natural Circulation and 1 Year Warranty for Energy Saving 13
Taggen: 

De Terugwinningsboiler van de afvalhitte,

industriële boilers en de stoomgenerators van de hitteterugwinning,

de generator van de de terugwinningsstoom van de afvalhitte

Zhangjiagang HuaDong Boiler Co., Ltd.
Adres: N0.1, Dongli-Road, Donglai, Zhangjiagang-Stad, Jiangsu-Provincie, China
Telefoon: 86-15151590099
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