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80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler

80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler

  • 80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler
  • 80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler
  • 80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler
  • 80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler
80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler
Product Details:
Place of Origin: China
Brand Name: HD Boiler
Certification: ISO9001,ASME,Grade A,SGS,EN
Model Number: Air Preheater
Payment & Shipping Terms:
Minimum Order Quantity: 1Set
Price: Negotiable
Packaging Details: Seaworthy Packing
Delivery Time: Within 30 Days
Payment Terms: L/C, T/T, Western Union, D/P, MoneyGram
Supply Ability: 300 Tons/Month
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Detailed Product Description
Condition: New Structure: Fire/Water Tube
Fuel: Coal/Gas/Coal-fired/Water Heat Type: Pressure Parts
Pressure: Low/High Pressure Range Of Applications: Industrial/Power Station
Specification: Customized Surface Treatment: Painted
Style: Horizontal And Vertical Trademark: HDB
HS Code: 3215960855
High Light:

air preheater for boiler

,

tubular type air preheater

80 Ton Gas Boiler Part Air Preheater Heat Exchanger Enamel Tube In Thermal Power Plant

 

Product Description


 

Airpreheater is a general term and represents any heater designed to heat air. It may be for residential use namely for room heating, house heating, etc. by means of gas, electricity or oil etc. In the present context reference is to the airpreheaters used in steam generators (boilers) for generation of electricity in Power Generation Utilities.

The purpose of the air preheater is to recover the heat from the flue gas(exhaust gases) from the boiler to improve boiler efficiency. Incidentally the gases are sent to the chimney or stack at lowered temperature so that the design of the ducting and the stack becomes simplified. Also it controls the temperature of gases coming out of the stack.

 

Different types


For the use in Steam Generators (boilers)in Thermal power stations of Utility power stations, there are two types of design of the Airpreheaters. One is a tubular type built into the boiler outlet Flue_gas ducting and another one is of the regenerative type known as Ljungstrom (named after the name of inventor) Regenerative Air Pre Heater(RAPH),a rotating type. This may be horizontal (now very common in power generation utilities) or vertical.

 

80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler 0

Parameter


Layout item
Horizontal layout Vertical layout
Tube arrangement

staggered arrangement /

in-line arrangement

staggered arrangement /

in-line arrangement

Sealing of pipe and plate

Packing heat- resistant material/

welding

welding
Anti-wearing

a,when gas scours external tube, welcoming smoke tubes have protective tile

b,when gas scours inside tube,wear casing pipes are installed in gas inlet.

 

Product advantages


1. High corrosion resistance property;

 

2. Small covering area;

 

3. Pipe and tube plate in every link between separated, the heated bilges cold heat distortion is not bound to avoid stress destruction;

 

4. Single pipe, tube single or parts of equipment failure does not affect the heat normal operation, two fluid were heat tube, can go outside fin

 

Workshop


High pressure Coal Fired Steam Boiler Components Enamel Tube Air Preheater Wiht Advanced Technology

High pressure Coal Fired Steam Boiler Components Enamel Tube Air Preheater Wiht Advanced Technology

 

Certifications


80 Ton Gas Boiler Spare Parts , Tubular Steam Air Preheater For Boiler 3

Company Information


Fabrication area of 200,000 square meters

150 Engineers

600 Coded welders

60 Licensed Inspectors (including NDT level-lll instructors)

Grade-ALicenses for Design and Manufacture boiler (issued by the State Administration of Quality Supervision and Inspection)

ISO 90001:2008 Quality System

ASME Certificate of Utility Boiler

ASME‘S’ , ‘U’ and NB stamp authorization

High pressure Coal Fired Steam Boiler Components Enamel Tube Air Preheater Wiht Advanced Technology

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Yolanda

Tel: +8615851633162

Send your inquiry directly to us (0 / 3000)

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Contact

Address: Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China

Factory Address:Address: N0.1, Dongli Road, Donglai, Zhangjiagang City, Jiangsu Province, China