Active Member
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[China]
Contact name:Allen Liu
Suzhou orl power engineering co ., ltd |
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A waterwall in a boiler is an furnace wall that is comprised of refractory and tubes in a water-tube boiler.The tubes are evenly spaced and generally connect to headers which in turn are connected back to the main generating bank of the boiler.They serve a two fold purpose here in that capture heat that would otherwise escape to the atmosphere and help heat the water in the boiler.And they also help keep the refractory cool(relatively speaking)This prevents spalling of the refractory.
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
Name | Membrane water panel |
Material | Carbon steel,Alloy,Stainless steel |
Tube size | Φ38 - 76 mm, Customize |
Standard | ISO , ASME |
Model | Studded |
Application | Istallable around the boiler combustion chamber |
FAQ
1. Why choose us?
We are boiler and boiler parts(boiler drum, boiler waterwall panel, boiler economizer, boiler header, boiler cyclone separator, boiler flue pipe, boiler air preheater, boiler pipe, boiler tube)manufacture and we are one of the best suppliers in China.
We ensure the deliver time, high quality, and the best after-sale service for you.
2. How to order?
Welcome come to our factory for inspecting and discussion the
technical details.
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