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Zhangjiagang HuaDong Boiler Co., Ltd.

  • China ,Jiangsu
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China Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,
China Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,

  1. China Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,
  2. China Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,
  3. China Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,
  4. China Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,

Spiral Finned Tube Economiser For Boiler , Economizer Heat Exchanger ,

  1. MOQ: 1 Set/Sets 10tons
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms Western Union, L/C, T/T
Supply Ability 500 Tons per month
Delivery Time 30 Days
Packaging Details Seaworthy Packing
Model Boiler part
Product Name Furnace Economizer
Specification Customized
Surface Treatment Painted
Type Energy Saving
Condition New
Range of Applications Power station, Industrial
Port Shanghai
Brand Name HD BOILER
Model Number Economizer
Certification ISO9001,ASME,Grade A,SGS,EN
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms Western Union, L/C, T/T Supply Ability 500 Tons per month
Delivery Time 30 Days Packaging Details Seaworthy Packing
Model Boiler part Product Name Furnace Economizer
Specification Customized Surface Treatment Painted
Type Energy Saving Condition New
Range of Applications Power station, Industrial Port Shanghai
Brand Name HD BOILER Model Number Economizer
Certification ISO9001,ASME,Grade A,SGS,EN Place of Origin China
High Light economiser in boilereconomizer for boiler

CFB Boiler Spiral Finned Tube Cast Iron stack Economiser factory optional device High efficiency Annealing treatment

 

Spiral Finned Tube Economizer

 

The economizer can be installed at the rear of exhaust gas stovepipe to recovery exhaust gas heat,increase the electricity output,lower the coal consumption.spiral finned tube economizer is a new and efficient heat transfer equipment, which is a good solution to the light tube economizer because of badly worn, short life and other shortcomings.

 

Details

 

Heat transfer area can be greatly extended, reducing the volume and angle fittings, enhanced heat transfer. As gas flows through the finned tube forming the boundary layer, resulting in the vortex.Adapting to wide temperature, high pressure;impact resistance low flue gas resistance.

 

Characteristics

a) Dimensional range

Diameter 6 – 102 mm(0.24 – 4.02 in.)
Wall thickness 0.3 – 9 mm(0.01 – 0.33 in.)
Length up to 25,000 mm(984 in.)

b) Annealing conditions

• Hard
• Annealed conforming to standards (soft, half-hard, blank, etc.)
• According to customer specifications

 

Purpose

 

Using an economizer does not just prevent heat loss — it can also extend the life of the boiler. Stresses from using cooler temperature make-up water, known as “thermal shock”, can subject wear and tear on the boiler’s structural integrity over time. This hammering “shock” effect occurs as the boiler’s fixed tube-sheets and fire-tubes rapidly contract from the sudden make-up of cooler temperature water. However, when this water is pre-heated, the temperature differential is far less extreme, putting less strain on the boiler and giving it a longer operating life. 

 

Quality Control

 

1. Fabrication area of 200,000 square meters

2. 150 Engineers

3. 600 Coded welders

4. 60 Licensed Inspectors(NDT Level-III instructors)

5. Class-A Licenses for Design and Manufacture Boiler

6. ISO 9001:2008 Quality System

7. ASME Certificate of Power Boilers

8. ASME 'S','U' and NB stamp authorization

 

Certificate

 

 

Company Introduction

 

Established in 1985,Zhangjiagang Hua Dong Boiler Co.,Ltd.(trading as HD Boiler),produces power plant; industrial; waste heat; waste incineration; biomass; organic heat carrier and electric steam boilers. Coupled with a comprehensive range of heating surfaces, HD Boiler brings to the market a unique service including boiler design , fabrication, installation, maintenance and replacement of boiler pressure parts.

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Trading Company

  • Year Established:

    1985

  • Total Annual:

    100,000,000-120,000,000

  • Employee Number:

    1000~1100

  • Ecer Certification:

    Verified Supplier

Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. ... Hua Dong Boiler Co., Ltd. is a high-tech enterprise specialized in manufacturing boilers. Established in early 1985s, has two manufacturing bases, this company covers 400,000㎡ with fixed assets amounting to USD 110,000,000. There are 1100 employees including 150 technicians and 600 coded welders. ...

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Get in touch with us

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  • Zhangjiagang HuaDong Boiler Co., Ltd.
  • Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China
  • https://www.boilerfabrication.com/

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