extrusion machine

extrusion machine: We have the patent: 1. rotary-type automatic plastic blow mold machine patent number: ZL 2006 2 0160012.1 2.automatic plastic blow mold machine s device of cutting the material folder within the mould. Patent number: ZL 2005 2 0123986.8 brand zhongyi product Plastic extruder type Sj-45(55\65) advantages Reduce the amount of use, save the cost and raise the profit. Moulding machine technical parameter list Screw diameter mm 45 55 65 Long radius rate 1:28 1:25 1:25 Extrusion electric machinery power kw 5.5 7.5 15 Screw rotation speed rpm 20 65 20 65 20 65 Plasticizing capacity kg/h 22 35 50 Heating power kw 7.0 8.8 11.2