Plastic Film Extrusion Machinery Manufacturer-Nanjing Sumino Precision Machinery Co.,Ltd

BOPP biaxially oriented film production line


Process flow:Technological process: extruder-precision filter chamber-melt pump-hanger-type die-casting molding--NDC thickness gauge--MDO axial stretching machine-thickness gauge-transverse transverse drawing machine--thickness gauge-traction Machine-winding machine-slitting machine

Film size (from mouth to mouth):

Dimension chosen


Device model

1200

2400

3600

4800

Product width (mm)

1000

2200

3400

4600

Product thickness (mm)

0.1¡ª0.3mm

0.1¡ª0.3mm

0.1¡ª0.3mm

0.1¡ª0.3mm

Maximum linear speed m/min

40¡ª150m

60-180

80-250

100-300

Film width width mm

200¡«400mm

400-600

600¡ª1000

800-1200

Maximum stretch width mm

1200mm

2400mm

3600mm

4800mm

Film width range mm

8000¡«1200mm

2000-2400

3200-3600

4200¡ª4800

Maximum stretch ratio

1:5

1:6

1:7

1:8