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芬兰Valmet Paper Machinery of Tukku介绍了一种新型泥浆和悬浮液机械脱水过滤机。这种被称为Ecosuc的过滤机,类似
Valmet Paper Machinery of Tukku, Finland, introduced a new mechanical dewatering filter for slurries and suspensions. This type of filter, called Ecosuc, is similar