Polyform Machine

Batch pre-expander have a fully automatic production cycle which controls filling, expanding, drying, sieving, de-lumping and transportation to silo 2) The inner and outer shell of the expansion chamber are made of stainless steel, and insulated to decrease energy waste 3) With steam pressure relief valve to control density 4) First and second expansions are available with a density range of 8 - 40g/L 5) Optional screw conveyor supplied on request at an additional cost CE certificate, ISO9001:2008 Fisrt filling is controlled by frequency conversion Stainless steel dry bed Stainless steel dry bed