This production line adopts conical double-screw extruder, and it is capable of producing wavy products with PVC powder material. PVC wavy plate holds advantages of strong intensity, compact resistance, long life span, easy to execute and well decoration effect, which is widely used in fields of construction, decoration, and so on, and it is an ideal institute for asbestos shingle and glass steel tile.
　　 Width of products: 600mm-2000mm
　　 Thickness of products: 1mm-4mm
　　 Extruder: Specially designed screw ensures the good plasticization, stable extruding and high output. Super noiseless air cooling system and compulsive closed loop cover of the barrel guarantee favorable heat conduction and discharge.
　　 Reduction gearbox: Reduction gearbox adopts sound insulating design. All gears were under high hardness treatment, and combined with compulsive lubricating system, to ensure that the reduction gearbox work steadily and quietly.
　　 Extruding mould: It is of special multi-channel design, which guarantees large width and stable extruding of plastic. The gap of die lip can be adjusted freely.
　　 Forming unit: The suitable design ensures quick forming and precise size.
　　 Tractor: The tractor is of simple two-roller design with the distance of rollers being adjusted freely. It adopts stepless frequency control, which ensures various extrusion speeds available to lay powerful guarantee on the stable operating after forming.
　　 Cutting machine: It is of reasonable cutting mode with blades of high quality alloy steel to ensure the quick, stable and flat cutting.
　　 Controlling system: Various kinds of controlling system are available to satisfy customers’demands.