Jwell Machinery’s single-screw extruders feature a proprietary screw structure—independently designed and manufactured—which offers superior plasticization and stable output. Characterized by a simple design, the equipment is easy for operators to master and facilitates rapid material changeovers, making it ideally suited for continuous, large-scale production runs. The gentle shearing action minimizes the thermal degradation of PET and prevents a decline in IV (Intrinsic Viscosity), thereby preserving the material's inherent strength and transparency; consequently, the finished products exhibit enhanced stability in both surface gloss and mechanical properties.
It’s one of the most advanced production lines with matured technology and stability in China. Compared with other same kind equipment, it’s over 30% higher in overall efficiency. Line is suitable for PS, PP as well.
