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Railway transport equipment. tank wagons. steam heating systems. steam inlet.
铁路运输设备。罐车。蒸汽加热系统。蒸汽进口。
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By improving the heating method of reaction tank, the efficiency of heating is promoted and less stirring equipment is used.
反应罐中加热方式的改进，提高了热效率，减少了搅拌装置。
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