Twin Screw PVC Pipe Machine / Extruder Machine / Plastic Extruder / Production Line
SJSZ series plastic extruder/ extrusion machine are special equipments which can extrude and mold by using various kinds PVC powders. Equipped with different kinds of molds and auxiliary machines, it can produce various PVC pipes, profiles, sheets, plates, bars and granulation.
Item | SJSZ-45 | SJSZ-51 | SJSZ-65 | SJSZ-80 | SJSZ92 |
Diameter of screw(mm) | 45/100 | 51/105 | 65/132 | 80/156 | 92/188 |
Number of screw(mm) | 2 | 2 | 2 | 2 | 2 |
Direction of screws | Outwards contra-rotating | ||||
Screw rotation speed(rpm) | 1-37 | 1-32 | 1-34.7 | 1-36.9 | 1-32.9 |
Effective length of screw(mm) | 985 | 1070 | 1440 | 1800 | 2500 |
Power of main engine(kw) | 15 | 22 | 37 | 55 | 110 |
Barrel heating power(kw) | 12 | 18 | 24 | 36 | 60 |
Production capacity(kg/h) | 95 | 80-120 | 160-350 | 300-500 | 600-800 |
Center height(mm) | 1000 | 1000 | 1000 | 1000 | 1200 |
Net weight(kg) | 2800 | 3200 | 4000 | 5000 | 10000 |
Dimensions(mm)(L×W×H) | 3620×1050×2157 | 3000×1050×2200 | 4235×1520×2450 | 4750×1550 |
Produce process for PVC Pipe :
PVC powder + additive → mixing → spring feeding → twin screw extruder → mould and calibrator → vacuum forming machine → haul off machine → cutting machine → stacker