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Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard

Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard

  • Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard
  • Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard
  • Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard
  • Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard
Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard
Product Details:
Place of Origin: China
Brand Name: HD BOILER
Certification: ISO9001,ASME,Grade A,SGS,EN
Model Number: APH
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set/Sets 10tons
Price: Negotiable
Packaging Details: Iron Frame Package
Delivery Time: 30 Days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500 Tons per Month
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Detailed Product Description
Type: Pressure Parts Pressure: Low / High Pressure
Range Of Applications: Industrial / Power Station Specification: Customized
Manufacturing Level: A HS Code: 3215960855
High Light:

air preheater for boiler

,

air preheater in thermal power plant

 

 

Environmental energy efficient Regenerative Air Preheater (APH) heat preservation With ASME Standard

 

 

Description


After flue gases leave economiser,some further heat can be extracted from them and used to heat incoming heat.Cooling of flue gases by 20 degree centigrade increases the plant efficiency by 1%.

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.

 

Parameter


Layout  Horizontal layout Vertical Lout
Tube arrangement

Staggered arrangement

In-line arrangement

Staggered arrangement

In-line arrangement

Sealing of pipe and plate Packing heat-resistan material / welding  Welding

 

High efficiency and energy saving boiler part air preheater is a general term used to describe any device designed to heat air before another process (for example, combustion in a boiler) with the primary objective of increasing the thermal efficiency of the process. They may be used alone or to replace a recuperative heat system or to replace a steam coil.

 

Specification



1. High corrossion resistance proerty;
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

 

Features



1. As the flue gas across tube, the flue gas side of the heat capacity of exile to strengthen, under the same heat transfer coefficient, wall temperature vertical preheater than ordinary steel increased 10-30 Degree Celsius, the overall heat transfer coefficient of about 20.3-24.2W;
2. Two horizontal sealing tube box, the sealed tube box structure welded high strength, pipe damaged or the overall change can only block, and heat-packing seal, can only replace the damaged pipe tube, easy maintenance.
3. The tube air preheater is mainly used for boiler preheater, the low temperature.

Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard 0

 

Quality control


Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard 1

Penetrant test

Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard 2

ASME 'S' & 'U' STAMP

 

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.

 

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

 

Power Station Recuperative Air Preheater APH Heat Preservation ASME Standard 3

 

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: becky

Tel: +8615851633072

Send your inquiry directly to us (0 / 3000)

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