PVC Window door profile production line is mainly used to produce window profile, decoration panel, aluminum-plastic profile, cross-section cable pipe etc by the material of PVC, UPVC. PVC Window door profile production line is optimally designed as the newest international technical standard. PVC Window door profile production line has the feature fostable running, good plasticizing, high output, low sheering force, long life service and other advantages. Main Technical Parameters Item DXSZ-45 DXSZ-51 DXZ-65 DXZ-80 DXZ-92 Screw Diameter(mm) 45/100 51/105 65/132 80/156 92/188 Screw Quantity(mm) 2 2 2 2 2 Speed of Screw(rpm) 1-37 1-32 1-34.7 1-36.9 1-32.9 Screw Effective Length(mm) 985 1070 1440 1800 2500 Main Motor Power(kw) 15 18.5 37 55 90 Barrel Heating Power(kw) 12 18 24 36 86.8 Productive Power(kg/h) 95 80-120 250-300 320-450 500-600