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Zhida Plastic Machinery
Zhida Plastic Machinery
HDPE PP PPR PC PVC PIPE single screw extruder is primarily engineered for the high-efficiency plasticizing and extrusion of various materials including PVC, PE, PP, ABS, PS, and PET. It is the core component for manufacturing pipes, plates, sheets, films, profiles, and granules.
The system features an advanced design for high output and low energy consumption. The involute gear driving ensures low noise, stable operation, a large bearing capacity, and an extended service life.
| Model | SJ-30 | SJ-45 | SJ-55 | SJ-65 | SJ-75 | SJ-90 | SJ-120 | SJ-150 |
|---|---|---|---|---|---|---|---|---|
| Screw diameter (mm) | 30 | 45 | 55 | 65 | 75 | 90 | 120 | 150 |
| Ratio (L/D) | 25:1 / 28:1 / 30:1 | |||||||
| Main motor power (kw) | 4 / 5.5 | 11 | 15 | 30 | 45 | 55 | 90 | 132 |
| Heating power (kw) | 3 | 6 | 9 | 12 | 18 | 30 | 42 | 45 |
| Center height (mm) | 1000 | 1200 | 1200 | |||||
| Rotation speed (r/min) | 140 | 120 | 100 | 90 | 85 | 75 | 60 | 60 |
| Capacity (kg/h) | 30 | 50 | 70 | 80-120 | 100-200 | 130-250 | 200-300 | 300-500 |
