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膜式壁蛇形管受热面与光管受热面相比热交换面积较大和热效率较高,因此,在TΓME-428和TΠE-429型、蒸发量为200吨/时的锅炉上使用膜式省煤器可以节省管材和型钢28.5吨。
Membrane wall serpentine heating surface and the heating surface of the light tube heat exchange area and higher thermal efficiency, therefore, in the T ΓME-428 and T Π E-429-type evaporation of 200 tons / Can save 28.5 tons of pipes and sections.