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

Quantidade mínima: 10
preço: $2,200-2,500
Informações pormenorizadas
Descrição do produto
Informações pormenorizadas
Lugar de origem
Zhangjiagang, China
Marca
HD Boiler
Certificação
ISO9001,ASME,SGS,EN,TUV
Número do modelo
Economizador do tipo nu
Tipo:
Circulação natural
Estrutura:
Tubos de incêndio e de água
Pressão:
Baixo/de alta pressão
Produção de vapor:
Max. 60 t/h
Estilo:
Vertical
Combustível:
Aquecidos a carvão
Saída:
Água quente/vapor
Tratamento de superfície:
Pintado
Tubo nua od:
25-1650 mm
Espessura do tubo nu:
2-40 mm
Espessura da barbatana:
00,6-3,0 mm
Altura da barbatana:
5-30 mm
Caminho do tubo de barbatana:
5-30 mm
Comprimento do tubo de barbatana:
≤12000 mm
Material:
Aço carbono, liga, aço austenítico
Destacar:

Max 60t/h Steam Production Boiler Economizer

,

Low High Pressure Boiler Economizer

,

Finned Tubes Boiler Economizer

Descrição do produto
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
Tag: 

Desperdice a caldeira da recuperação de calor,  

caldeiras e geradores de vapor industriais da recuperação de calor,  

desperdice o gerador de vapor da recuperação de calor

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produtos
Detalhes dos produtos
produtos

Bobina do Superheater

Parede da membrana da caldeira

Preaquecedor da caldeira

Tubo de aleta da caldeira

preheater de ar da caldeira

Superheater e Reheater

Encabeçamentos múltiplos da caldeira

Cilindro do vapor da caldeira

Separador de ciclone industrial

Painel de parede da água

Caldeira do vapor

Caldeira térmica do óleo

Caldeira do combustível da biomassa

Refrigerador do gás de conduto
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production
  • Nome
  • Nome
  • Nome
  • Nome
  • Nome
  • Nome
Low High Pressure Boiler Economizer with Finned Tubes and Max 60t/h Steam Production
Quantidade mínima: 10
preço: $2,200-2,500
Informações pormenorizadas
Descrição do produto
Informações pormenorizadas
Lugar de origem
Zhangjiagang, China
Marca
HD Boiler
Certificação
ISO9001,ASME,SGS,EN,TUV
Número do modelo
Economizador do tipo nu
Tipo:
Circulação natural
Estrutura:
Tubos de incêndio e de água
Pressão:
Baixo/de alta pressão
Produção de vapor:
Max. 60 t/h
Estilo:
Vertical
Combustível:
Aquecidos a carvão
Saída:
Água quente/vapor
Tratamento de superfície:
Pintado
Tubo nua od:
25-1650 mm
Espessura do tubo nu:
2-40 mm
Espessura da barbatana:
00,6-3,0 mm
Altura da barbatana:
5-30 mm
Caminho do tubo de barbatana:
5-30 mm
Comprimento do tubo de barbatana:
≤12000 mm
Material:
Aço carbono, liga, aço austenítico
Quantidade de ordem mínima:
10
Preço:
$2,200-2,500
Destacar

Max 60t/h Steam Production Boiler Economizer

,

Low High Pressure Boiler Economizer

,

Finned Tubes Boiler Economizer

Descrição do produto
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
Tag: 

Desperdice a caldeira da recuperação de calor,

caldeiras e geradores de vapor industriais da recuperação de calor,

desperdice o gerador de vapor da recuperação de calor

Zhangjiagang HuaDong Boiler Co., Ltd.
Endereço: N0.1, estrada de Dongli, Donglai, cidade de Zhangjiagang, província de Jiangsu, China
Telefone: 86-15151590099
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