- Special single screw extruder for polyolefin, having high extruding velocity and effective plasticization.
- Separation mixing screw specialized for polyolefin.
- Specially designed three co-extruding die, reasonable channel, smooth outside and inside wall, and little internal stress.
- Producing pipe limitΦ20-Φ160mm, manufacture velocity up to 16 m/min.
- May be used to produce HDPE silicon core tube, ordinary PP-R, PE and PEX pipes.
Main technique parameters:
| Extruder | SJ-65/30B | SJ-9030B |
| SJ-30/25B | SJ-45/30B | |
| SJ-25/25B | SJ-25/25B | |
| Pipe die | φ20-63 | φ20-160 |
| Sizing trough | SGZL-75 | SGZL-160 |
| Cooling trough | SGZL-75 | SGZL-160 |
| Haul off machine | SLQ-75B | SLQ-160B |
| Sawing machine | STG-75 | STG-160 |
| Stacker | FZ-6000 | FZ-6000 |
