Machinery offer: PWS looking for an used twin-screw extruder (Leistritz, Coperion oder Berstorff)
Screw diameter: 25-35 mm Process length: min. 40 L/D inclusive: min. 3 gravimetric feeders (granules, powder, powder) downstream: combined UWG/air pelletizing or UWG + hot die face Cylinder design/screw configuration is not essential. If...