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

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

Quantidade mínima: 1
preço: $1,500
Informações pormenorizadas
Lugar de origem
Zhangjiagang, China
Marca
HD Boiler
Certificação
ISO9001, ASME, EN, CE
Tipo:
Circulação natural
Estrutura:
Tubos de incêndio e de água
Pressão:
Baixo/de alta pressão
Produção de vapor:
Max. 20 t/h
Estilo:
Vertical
Combustível:
Carvão / Gás / Combustível a carvão / aquecimento por água
Saída:
Água quente/vapor
Material:
Aço de liga, aço carbono, SA210C, SA213T22
Padrão de material:
ASTM, EN ou ISO
Faixa de peso:
10 toneladas - 1000 toneladas
Processo de fusão:
EF+LF+VD
Processo:
Material-> Ingot-> Hot/Cold-Rolling-> Tratamento térmico-> Inspeção-> Maixa Avada
Padrão de UT:
ASTM A388 ou EN10228
Tratamento de superfície:
Pintado
Embalagem:
Empacotamento de marinheiro
Destacar:

Max. 20t/h Steam Production Boiler Economizer

,

1 Year Warranty Boiler Economizer

,

5 Years Core Components Warranty Exhaust Gas Economizer

Descrição do produto
Ship Spare Parts Exhaust Gas Boiler Equipment Economizer
Product Introduction

Boiler economizers are heat exchange devices with finned tubes that 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 highly efficient heat exchanger consisting of H-finned tubes. Compared to bare tube economizers, H-finned models offer:

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

Our double H-finned tubes feature high rigidity for long tube row applications. The spiral finned economizer is our newest design, specifically engineered to overcome abrasion issues and extend service life.

Product Function

The economizer's primary function is to reduce cooling costs by allowing compressor shutdown while maintaining adequate cooling capacity, resulting in significant energy savings.

Product Parameters
Description Specifications
Material Alloy steel, Carbon steel, SA210C, SA213T22, etc.
Material standard ASTM, EN or ISO
Dimension Customizable
Weight 10 ton (Min) - 1000 ton (Max)
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
Company Profile
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 0

Founded in 1985, Zhangjiagang Hua Dong Boiler Co., Ltd. specializes in manufacturing power station boilers, industrial boilers, HRSGs, waste incineration boilers, biomass boilers and related heating surface components. We provide integrated services from design and manufacturing to installation and maintenance.

Our Advantages
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 1 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 2

38 years of industry experience in research, development and manufacturing with substantial production capacity.

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 3 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 4 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 5
Quality Control
  • Impact test and strength calculation reports with material information
  • 100% NDT (non-destructive inspection) of steel plate, tube and electrode
  • X-ray, γ-ray and liquid penetrant test inspection reports for welding seams
  • Hydraulic test reports to ensure standard working pressure and safety
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 6

Our complete quality assurance system is certified to International Quality Standards. We maintain strict compliance with national regulations and standards, ensuring 100% control over manufacturing processes and product quality through rigorous material and product inspections.

Product Packaging
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 7

For oversized cargo (overlength, overwidth, overheight, overweight), we use frame boxes for easier handling.

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 8

For standard goods, we prefer ordinary container shipping with comprehensive reinforcement after loading.

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 9
Certifications

Our verification certificates include:

  • ISO 9001:2015
  • CE Certificate
  • EN ISO 3834-2
  • ASME Certificate with "S", "U" and "NB" stamps
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 10
Global Sales
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 11 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 12 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 13 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 14 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 15
Frequently Asked Questions
Q1: How long is the warranty period?

We provide 18 months warranty for all spare parts (excluding fragile parts).

Q2: How can we guarantee quality?
  • Strict compliance with ISO quality and CE system requirements
  • Professional craftsmanship with dedicated QC at each production stage
  • Comprehensive product information tracking through our management system
Q3: What can you buy from us?

CFB Boiler, HRSG Boiler, Boiler Economizer, Boiler Fin tube, Boiler Air preheater, Boiler superheater, Boiler membrane wall, Boiler manifold headers and other pressure spare parts.

Q4: What kind of service do you provide?

Before sales: Product information, market research, product customization, processing consultation and other services.

After sales:

  • Technical training as required
  • Warranty replacements
  • Maintenance spare parts supply
  • Regular customer follow-up
  • Prompt response to inquiries and complaints

Delivery Terms: FOB, CFR, CIF, EXW, FCA

Payment Currency: USD, CNY

Payment Type: T/T, L/C, MoneyGram, Western Union, Cash

Languages: English, Chinese

Q5: Are you a factory or trading company, where are you located?

We are a factory located just 130km (2 hours by car) from Shanghai Airport. We offer pickup service at Shanghai for visiting clients.

produtos
Detalhes dos produtos
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty
Quantidade mínima: 1
preço: $1,500
Informações pormenorizadas
Lugar de origem
Zhangjiagang, China
Marca
HD Boiler
Certificação
ISO9001, ASME, EN, CE
Tipo:
Circulação natural
Estrutura:
Tubos de incêndio e de água
Pressão:
Baixo/de alta pressão
Produção de vapor:
Max. 20 t/h
Estilo:
Vertical
Combustível:
Carvão / Gás / Combustível a carvão / aquecimento por água
Saída:
Água quente/vapor
Material:
Aço de liga, aço carbono, SA210C, SA213T22
Padrão de material:
ASTM, EN ou ISO
Faixa de peso:
10 toneladas - 1000 toneladas
Processo de fusão:
EF+LF+VD
Processo:
Material-> Ingot-> Hot/Cold-Rolling-> Tratamento térmico-> Inspeção-> Maixa Avada
Padrão de UT:
ASTM A388 ou EN10228
Tratamento de superfície:
Pintado
Embalagem:
Empacotamento de marinheiro
Quantidade de ordem mínima:
1
Preço:
$1,500
Destacar

Max. 20t/h Steam Production Boiler Economizer

,

1 Year Warranty Boiler Economizer

,

5 Years Core Components Warranty Exhaust Gas Economizer

Descrição do produto
Ship Spare Parts Exhaust Gas Boiler Equipment Economizer
Product Introduction

Boiler economizers are heat exchange devices with finned tubes that 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 highly efficient heat exchanger consisting of H-finned tubes. Compared to bare tube economizers, H-finned models offer:

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

Our double H-finned tubes feature high rigidity for long tube row applications. The spiral finned economizer is our newest design, specifically engineered to overcome abrasion issues and extend service life.

Product Function

The economizer's primary function is to reduce cooling costs by allowing compressor shutdown while maintaining adequate cooling capacity, resulting in significant energy savings.

Product Parameters
Description Specifications
Material Alloy steel, Carbon steel, SA210C, SA213T22, etc.
Material standard ASTM, EN or ISO
Dimension Customizable
Weight 10 ton (Min) - 1000 ton (Max)
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
Company Profile
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 0

Founded in 1985, Zhangjiagang Hua Dong Boiler Co., Ltd. specializes in manufacturing power station boilers, industrial boilers, HRSGs, waste incineration boilers, biomass boilers and related heating surface components. We provide integrated services from design and manufacturing to installation and maintenance.

Our Advantages
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 1 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 2

38 years of industry experience in research, development and manufacturing with substantial production capacity.

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 3 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 4 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 5
Quality Control
  • Impact test and strength calculation reports with material information
  • 100% NDT (non-destructive inspection) of steel plate, tube and electrode
  • X-ray, γ-ray and liquid penetrant test inspection reports for welding seams
  • Hydraulic test reports to ensure standard working pressure and safety
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 6

Our complete quality assurance system is certified to International Quality Standards. We maintain strict compliance with national regulations and standards, ensuring 100% control over manufacturing processes and product quality through rigorous material and product inspections.

Product Packaging
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 7

For oversized cargo (overlength, overwidth, overheight, overweight), we use frame boxes for easier handling.

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 8

For standard goods, we prefer ordinary container shipping with comprehensive reinforcement after loading.

High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 9
Certifications

Our verification certificates include:

  • ISO 9001:2015
  • CE Certificate
  • EN ISO 3834-2
  • ASME Certificate with "S", "U" and "NB" stamps
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 10
Global Sales
High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 11 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 12 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 13 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 14 High Efficiency Boiler Economizer with Max. 20t/h Steam Production and 5 Years Core Components Warranty 15
Frequently Asked Questions
Q1: How long is the warranty period?

We provide 18 months warranty for all spare parts (excluding fragile parts).

Q2: How can we guarantee quality?
  • Strict compliance with ISO quality and CE system requirements
  • Professional craftsmanship with dedicated QC at each production stage
  • Comprehensive product information tracking through our management system
Q3: What can you buy from us?

CFB Boiler, HRSG Boiler, Boiler Economizer, Boiler Fin tube, Boiler Air preheater, Boiler superheater, Boiler membrane wall, Boiler manifold headers and other pressure spare parts.

Q4: What kind of service do you provide?

Before sales: Product information, market research, product customization, processing consultation and other services.

After sales:

  • Technical training as required
  • Warranty replacements
  • Maintenance spare parts supply
  • Regular customer follow-up
  • Prompt response to inquiries and complaints

Delivery Terms: FOB, CFR, CIF, EXW, FCA

Payment Currency: USD, CNY

Payment Type: T/T, L/C, MoneyGram, Western Union, Cash

Languages: English, Chinese

Q5: Are you a factory or trading company, where are you located?

We are a factory located just 130km (2 hours by car) from Shanghai Airport. We offer pickup service at Shanghai for visiting clients.

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