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Painted High Efficient Seamless Alloy Boiler Membrane Wall Tube

Painted High Efficient Seamless Alloy Boiler Membrane Wall Tube

Painted High Efficient Seamless Alloy Boiler Membrane Wall Tube
Painted High Efficient Seamless Alloy Boiler Membrane Wall Tube
Painted High Efficient Seamless Alloy Boiler Membrane Wall Tube
Product Details:
Place of Origin: China
Brand Name: HD BOILER
Certification: ISO9001 , SGS , TUV , ASME , EN
Model Number: Water wall panel
Payment & Shipping Terms:
Minimum Order Quantity: 1 Set
Price: Negotiable
Packaging Details: Seaworthy packing
Delivery Time: 30 Days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500 Tons / Month
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Detailed Product Description
Material: Carbon Steel,Alloy,Stainless Steel Surface Treatment: Painted
HS Code: 3215960855 Packaging: Iron Frame Packing
Fuel: Coal / Gas / Coal-fired / Water Heat Specification: Customized
High Light:

seamless boiler membrane wall tube

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alloy boiler membrane wall tube

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Painted boiler membrane wall tube

 

High Efficient Seamless Waterwall Panel Heat Exchanger Boiler Spare Parts

 

 

Product Description


Material
Carbon steel,Alloy steel,etc.
Tube size
Φ38 - 76 mm, Customization
Standard
ISO , ASME
Model
Studded
Dimension
Customization
Manufacturing process
Material→Ingot → Hot/Cold-Rolling→ Heat treatment (Normalizing+ tempering) → Inspection →Polishing→Tube joint welding→Assembly →Welding →Inspection→Heat treatment→Hydraulic pressure test→Painting→ Packaging
Installation location
Around the boiler combustion chamber

 

Usually laid vertically on the inner surface of the furnace wall, it is mainly used to absorb the radiant heat from the flame and high-temperature flue gas in the furnace.It is the main type of evaporative heating surface of modern boiler and also the basic part of water circulation loop of boiler.As a combination of cooling and protective furnace wall.

 

The water-cooling walls were originally designed not to be heated, but to cool the furnace so that it would not be damaged at high temperatures.Later, as a result of its good heat exchange function, gradually replaced the drum to become the main heating parts of the boiler.

 

An evaporative heating surface composed of many parallel pipes is arranged on the inner wall of the boiler furnace.The role of the water wall is to absorb the radiant heat of the high temperature flame or flue gas in the furnace, generate steam or hot water in the pipe, reduce the temperature of the furnace wall, and protect the furnace wall.In the large capacity boiler, the flame temperature is very high and the intensity of thermal radiation is very high.The boiler contains 40 to 50 percent or more of the heat absorbed by the water wall.With the exception of a few small capacity boilers, modern water tube boilers use water cooling walls as the main evaporative heating surface.

 

Specification


Name Membrane water panel
Material Carbon steel,Alloy,Stainless steel
Tube size Φ38 - 76 mm, Customize
Standard SGS,ISO , ASME
Model Studded
Application Istallable around the boiler combustion chamber

 

 

Painted High Efficient Seamless Alloy Boiler Membrane Wall Tube 0

 

Advantages


1. ensure sealing of furnace wall and reduce air leakage in combustion chamber.

2.realize full water cooling of the combustion chamber, which is helpful to prevent coke formation in the case of intensified combustion.

3. small capacity of heat storage, fast heating of combustion chamber and rapid cooling, can shorten the cooling time of boiler start and stop.

4.it is appropriate to use pipe furnace wall, which greatly reduces the load of boiler frame and is convenient for suspension.

5.compared with the optical tube, the heat absorption capacity of the tube is improved.

6.the pre-combination degree of boiler components is improved, which is convenient and reduces the installation workload.

 

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

Contact Details
Zhangjiagang HuaDong Boiler Co., Ltd.

Contact Person: Miss. Sandy Chen

Fax: 86- 512-58774453

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