Payment Terms | L/C, T/T, Western Union, MoneyGram |
Supply Ability | 500 Tons / Month |
Delivery Time | 50 Days |
Packaging Details | Iron Frame Package |
Condition | New |
Structure | Fire / Water Tube |
Fuel | Coal / Gas / Coal-fired / Water heat |
Pressure | Supercritical / Ultra-supercritical |
Specification | Customized |
Grade | A |
Size | Customized |
Packing | Iron Frame Package |
Brand Name | HD BOILER |
Model Number | Boiler Membrane Wall |
Certification | ISO9001 , SGS , TUV , ASME , EN |
Place of Origin | China |
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Product Specification
Payment Terms | L/C, T/T, Western Union, MoneyGram | Supply Ability | 500 Tons / Month |
Delivery Time | 50 Days | Packaging Details | Iron Frame Package |
Condition | New | Structure | Fire / Water Tube |
Fuel | Coal / Gas / Coal-fired / Water heat | Pressure | Supercritical / Ultra-supercritical |
Specification | Customized | Grade | A |
Size | Customized | Packing | Iron Frame Package |
Brand Name | HD BOILER | Model Number | Boiler Membrane Wall |
Certification | ISO9001 , SGS , TUV , ASME , EN | Place of Origin | China |
High Light | boiler water wall panels ,boiler water wall tubes |
Customized Design Boiler Membrane Wall Tube Furnace Panel High Efficient Recovery Part
Boiler Membrane Wall Description
In order to reduce the heat loss caused by air tightness and reduce the cost of heat preservation, the modern boiler USES water wall board instead of steam generating pipe.We adopt automatic finned pipe welding machine and large pipe bending machine to make water-cooled wall plate, which can have pressing head and short welding head.We provide panel integrated manhole openings in the panel.
Product Application
Boiler water walls are membrane walls that are made of tubes welded together with or without a strip of metal in between. These walls form the enclosure of the coal combustion chamber. Water wall tubes are also referred to as the evaporator section; they contain water mostly in liquid form which gradually evaporates as it rises in the boiler.
Product Parameter
Name | Membrane water panel |
Material | Carbon steel,Alloy,Stainless steel |
Tube size | Φ38 - 76 mm, or as required |
Standard | ISO , ASME |
Model | Studded |
Application | Istallable around the boiler combustion chamber |
Product Advantages
1. To guarantee the leakproofness of furnace wall and reduce the air leak of combustion chamber.
2. To achieve the full water cooling of combustion chamber, and the boiler accessories membrane water wall is benefit to prevent coking under the condition of supplemental firing.
3. The thermal storage capacity is small, the warming of combustion chamber is fast and the cooling is also fast, which could shorten the cooling time of boiler’s start and furnace shut down.
4. It is good to adopt top supported water cooled wall and it could reduce the load of boiler framework, which is benefit to overhang.
5. Compared with the bare tubes, the membrane water wall improves the heat absorption capacity of tubes.
6. The factory direct boiler membrane water wall could improve the Preliminary combination degree of boiler parts and reduce the installation workload.
Quality Control
1. Fabrication area of 200,000 square meters
2. 80 Engineers
3. 200 Coded welders
4. 30 Licensed Inspectors(NDT Level-III instructors)
5. Class-A Licenses for Design and Manufacture Boiler
6. ISO 9001:2015 Quality System
7. ASME Certificate of Power Boilers
8. ASME 'S','U' and NB stamp authorization
Company Indroduction
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
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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