Due to the plating coating has very low surface radiation ratio, low radiation, high transmission, infrared, prevent ultraviolet function, prevent winter and summer season indoor heat exchange.

因其所镀的膜层具有极低的表面辐射率，具有低辐射、高透光、防红外线、阻止紫外线功能，有效防止冬夏季节室内外热量交换。

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Fouling and slagging not only prevent the heat transmission of heating surface but also influence the normal operation of boiler.

阐述了积灰和结渣不仅降低了锅炉受热面的传热能力，而且还对锅炉的实际运行产生较大的影响。

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