polymer pp pet pa monofilament extruder machine screw & barrel

monofilament screw and barrel with different design for different material , for polypropylene , hdpe , polyamide ,nylon , pet , polyester . 

our design , polypropylene and hdpe could share same screw , polyamide and polyester share same screw . 

We could alos customize according to customer,s requirements or drawing . 

The screw diameter we have size 30 40 50 60 70 75 80 90 100 110 120 130 140 150mm

L/D could be 28:1 30:1 or 33:1 as per requirements