PVC Flooring Plastic Board Sheet Extrusion Line Single Screw Extruder

PVC Plastic Sheet Extrusion Line Features

• Even plastication and agglomeration,
• Reliable quality,Long servicing life and direct conversion of powder into plastic products.
• Equipped with our company's different mould tools down stream equipment, they can directly produce plastic products like pipes,  rods, plates and profiles.

Sheet Application

Packing industrial, Stationery, Decoration,etc

Product Sheet Line Detail

Extrusion Process

1 .  Plastic pellets are fed into the barrel of the extruder and conveyed by the screw, the heaters which are outside of the barrel of the extruder as well as the friction from the rotation of the screw melt the plastic pellets into a sheet mold and then placed on a three-roll calender.

2 .  The produced sheet goes through the bottom and middle roll,wrapping around back of the middle roll and then back to the top roll or other methods as shown in sheet calender picture, these rolls are helpful to take the heat out of the sheet.

3 .  After the sheet comes off the roll,it moves down the conveyor to the end of sheet line where the edge trimmer cuts the sheet to width as well as a sheet shear cutter to length.

Application

1 .  Advertisement: such as screen printing, computer lettering, ad board.

2 .  Architeture: such as buliding wall board, decoration board, housing, office, public buliding interlayer, commercial decoration shelf, non-dust room board, ceiling plate.

3 .  Transportation: such as steamship, aeroplane, carriage, traine compartment, roof shed, case core layer, inner upholster.

4 .  Industry: such as chemical industry antisepticizing project, thermoforming , for refrigeratory, for temperature keeping, for environment protection

Product Display