Since many years, our range of chests and towers have satisfied the requirements of all our customers because of the excellent homogeneous mixing of the raw material to be mixed guaranteeing in this way a constant quality of the paper produced.
ST Macchine is particularly specialized in the manufacturing of stainless steel vertical chests with round section. The particular shape of the bottom part ensures higher efficiency of the propeller as well as the complete discharge of the pulp from the chests. Chests and towers are designed and produced in more elements: different solutions of chest assembly can be provided to any customer as chests welded on site or chest with various elements screwed together and then sealed water tight by silicon gaskets.
ST Macchine produces as well bleaching towers and storage towers up to 2000 m3