gas fired steam boilers WNS(LN) Horizontal Internal-combusti

Energy-efficient boilers, with remarkable energy-saving effect, over 100% of thermal efficiency and significant

environmental protection effect, reducing pollution emission
Shenneng energy-efficient oil and gas boiler is a condensing boiler which improves the boiler efficiency with reasonably

designed heating surface to reduce exhaust gas temperature and allow the water vapor in the flue gas to meet the condensation

rate of the design requirement on the research basis of the analysis and summary of the relationship between water vapor

condensation rate in flue gas and exhaust gas temperature, the relationship between the condensation rate and efficiency as

well as the corrosion rate of the condensate water on different kinds of steels.
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gas fired steam boilers WNS(LN) Horizontal Internal-combusti