Production Process
Host machine extrusion →Vacuum calibrating →Haul off →Cutting →collecting →Convey →twin color printing →drying →primer coating →leveling→ painting → leveling →solidify forming →Convey→
Checking up →Packing →Finishing
PVC WPC door board extrusion machine extruder datas
Screw and barrel | Zhoushan Zhejiang |
Material | 38CrMoAIA |
Nitratedlayer thickness | 0.5-0.8mm |
Screwhardness | >HV740Nlt. |
Barrelhardness | >HV940Nlt. |
Diameterof screw | 92/188mm |
Barrelheating method | Aluminumheating band |
Heatingzones | 6zones |
Totalpower | 54 kw |
Coolingmethod | Airfan cooling DF-2 |
Powerof fan | 5*0.55Kw |
Drivemotor | ACMotor |
Power | 110kw |
Gearboxorigin | JiangyinJiangsu |
Gearstype | Helicalgears |
GearMaterial | 20CrMnTi,Carburized,HardenedGear Surface,Teeth Grind |
Heatingtreatment | Aluminumheating band |
Vacuumpump | Oneset with 2.2Kw |
Photos of PVC WPC door board