PET single screw sheet extrusion production line

modelSWD100

Machine center height1000mm

Single screw screw

aspect ratio30：1

diameter100mm

surface hardnessHV850~950

Heating treatment method: nitriding

material38CrMoAIA

Screw barrel

Model: Single screw

inner diameter100mm

material38CrMoAIA

Internal surface heat treatment method: nitriding

Internal surface hardnessHV900~1040

Number of heating groups5

Total heating power29KW

Heating method: electric heating

冷却部分5

Cooling method: air cooling（0.25kw*5）