Product Details

Twin screw extruder line for PVC corrugated roof sheet manufacture

Product Description

The unit is comprised by a twin conical screw extruder and corresponding wave plate forming machine, tractor and cutting machine, can be used for continuously produce structural season resistance UPVC color block igniting plastic cement wave plate, if replacing the relevant component, the line can produce the chequer plank, possess steady molding performance, tight structure, high automation degree

PVC corrugated roofing sheet extrusion line

introduction and applications:

Wave plate has an excellent corrosion resistance, weather resistance, easy processing, low cost and many other characteristicsm abd is widely used for roof material of workshops, warehouses.

Production line consists of:
1. Extruder: single-screw extruder PP / PE / PC, conical twin-screw extruder PVC.

2.T die head: The hanger-type flow structure, a suitable compression ratio to ensure the stability of material flow evenly.

3. Calibrating molds: rational design, the unique design of the cooling flow to ensure the accuracy of products,

4,Hauling machine: roller traction, using high quality NBR rubber roller, pneumatic adjustment, and frequency speed adjustment.

5. Cutting Machine: Knife cutting, fast, good accuracy.

The Main Technique Parameter

Host Model		SJSZ-65		SJSZ-80
The die shape	Coat hanger style flat plate die L=1300mm	Cooling die dimensions	1300mm 600mm	Hauling power	1.5KW (frequency conversion)
The forming unit		Cooling means	water cooling	Cutting means	Shear style (pneumatic)
Big wave	R=15h=16.5 wave distance 63mm Wave distance	Hauling velocity	0.5-5m/min	Cutting follow distance	500mm
Small wave	R=9h=8 wave distance 36mm Wave distance	Hauling roller length	1300mm	Work pressure	0.4-0.6 MPa

Machine pictures show up: