|Place of Origin:||China|
|Brand Name:||HD BOILER|
|Certification:||ISO9001 , SGS , TUV , ASME , EN|
|Model Number:||Water wall panel|
|Minimum Order Quantity:||1 Set|
|Packaging Details:||Seaworthy packing|
|Delivery Time:||50 Days|
|Payment Terms:||L/C, T/T, Western Union|
|Supply Ability:||500 Tons / Month|
|Material:||Carbon Steel,Alloy,Stainless Steel||Surface Treatment:||Painted|
|HS Code:||3215960855||Packaging:||Iron Frame Packing|
|Available:||Energy Saving||Fuel:||Coal / Gas / Coal-fired / Water Heat|
|Packing:||Iron Frame Package|
boiler water wall panels,
boiler water wall tubes
Water wall is the main heating part of the boiler, it consists of several rows of steel tubes, distributed around the boiler furnace.Its internal flow of water or steam, the external acceptance of the boiler furnace flame heat.It mainly absorbs the radiant heat of high temperature combustion products in the furnace, in which the working medium rises and evaporates when heated.
Full name of "water wall pipe", the old name of "water wall", also known as "rising pipe".Usually laid vertically on the inner wall of the furnace wall, it is mainly used to absorb the radiant heat emitted by the flame and high-temperature flue gas in the furnace.It is the main type of evaporating heating surface of all kinds of modern boilers and the basic component of boiler water circulation loop.Because of both cooling and protection of the furnace wall, so the name.
The water wall was originally designed not to be heated, but to cool the furnace from high temperature damage.Later, because of its good heat exchange function, it gradually replaced the steam drum as the main heating part of the boiler.
The evaporative heating surface, which is laid on the inner wall of boiler chamber and consists of many parallel pipes.The function of water wall is to absorb the radiant heat of high temperature flame or flue gas in the furnace chamber, generate steam or hot water in the pipe, and reduce the temperature of the furnace wall to protect the furnace wall.In a large capacity boiler, the flame temperature in the furnace is very high, the intensity of heat radiation is very large.Forty to fifty percent or more of the heat in the boiler is absorbed by the water wall.Except for a few small capacity boilers, modern water tube boilers take water cooling wall as the main heating surface of evaporation.
|Name||Membrane water panel|
|Material||Carbon steel,Alloy,Stainless steel|
|Tube size||Φ38 - 76 mm, Customize|
|Standard||ISO , ASME|
|Application||Istallable around the boiler combustion chamber|
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
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.
Contact Person: Yolanda
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