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Main technical parameter: 

Standard Q/ZDSJ107-2001 Screw diameter 50 28:1 screw length diameter ratio (l/d) Screw speed 10-120rpm Specification of die head f 50-70mm Thickness 0.004-0.08mm Product fold width 200-600mm Main motor power: 11kw Heating power: 18kW Production 20-40kg/h