Conical Twin-Screw Plastic Extruder (SJSZ)

• Screw: Twin-Screw
• Main Matieral PVC Powder: Diameter: 45-188mm
• Output: 120-800kg/H: Power: 18.5-110k
• PLC, FUJI, Siemens: Certificate: CE & ISO 9001
• Screw Diameter 65-132mm: Screw Type: Twin-Screw
• Transport Package: Wooden Case and PE Film for Machine
• Model NO.: SJSZ
• Specification: Qiangsheng
• Trademark: QIANG SHENG
• Origin: China(Mainland)
• HS Code: 8501101000
• Production Capacity: 400set/Year

Product Description

Feature and application:

This series of extruders are applied to PVC pipe extrusion line, PVC profile extrusion line, PVC modification pelletizing line, wood plastic composite product extrusion line.
Screw is nitriding processed and nitriding thickness: 0.5-0.6mm, HV: 800-900.
Gear box: Gears made of 20CrMoAl, nitriding and polishing processed. Gear in distribution box is made of 38CrMoAl, nitriding processed, shaft is made of 40Cr.

Barrel adopts air cooling method; Heating rings are made of cast aluminum Frequency conversion timing adopts FUJI inverter, allowable voltage range is ± 15%. Japanese OMRON thermometer, error is ± 1 centigrade. And thermometric unit consists of thermocouples.
The main contactor adopts Siemens product. Wire lines are arranged in order, colors clearly demarcated and labeled accurately.
Water ring exhausting device, vacuum extent: 0~0.075Mpa