1.Single Screw Extruder
Application: The machine is mainly used in extruding soft and hard thermoplastics,such as polyviyl chloride(PVC),polyethylene and others.It is used with relevant auxiliary machine(including shaping machine head)to produce several kinds of plastic products,for example:film,pipe,rod,plate,thread,cable insulating layer,hollow product,it is also used for prilling.
Main technical parameter
| Product Name | Screw diameter | L/D | Motor power | Output torque | Screw speed | Max output |
| SJ25/25 | 25 | 25:1 | 1.5 | 175 | 100 | 3 |
| SJ30/25 | 30 | 25:1 | 4 | 410 | 125 | 10 |
| SJ45/25 | 45 | 25:1 | 7.5 | 580 | 100 | 20 |
| SJ45/30 | 45 | 30:1 | 11 | 1000 | 145 | 40 |
| SJ65/25 | 65 | 25:1 | 22 | 1500 | 100 | 60 |
| SJ65/30 | 65 | 30:1 | 30 | 3600 | 105 | 80 |
| SJ75/33 | 75 | 32:1 | 90 | 7200 | 120 | 350 |
| SJ90/25 | 90 | 25:1 | 55 | 4400 | 120 | 150 |
| SJ90/30 | 90 | 30:1 | 75 | 9200 | 94 | 210 |
| SJ90/33 | 90 | 32:1 | 160 | 13000 | 120 | 500 |
| SJ120/25 | 120 | 25:1 | 90 | 9200 | 94 | 350 |
| SJ120/30 | 120 | 30:1 | 110 | 16000 | 94 | 350 |
| SJ120/38 | 120 | 38:1 | 185 | 20000 | 90 | 450 |
| SJ150/30 | 150 | 30:1 | 132 | 35000 | 90 | 350 |
2.Coextrusion extruder
