Plastic Sheet Extrusion Line PVC/PP Corrugated Roof Panel Sheet Extrusion Line

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:
Extruder: Single-screw extruder PP / PE / PC, conical twin-screw extruder PVC.
T die head: The hanger-type flow structure, a suitable compression ratio to ensure the stability of material flow evenly.

Calibrating molds: Rational design, the unique design of the cooling flow to ensure the accuracy of products,
Hauling machine: Roller traction, using high quality NBR rubber roller, pneumatic adjustment, and frequency speed adjustment.
Cutting Machine: Knife cutting, fast, good accuracy.

Extrusion Line Type SJSZ-65/132 for PVC Single Layer Corrugated Sheet, Including:

1 Set of Twin Screw Extruder SJSZ-65/132 1 Set of Die Head 1 Set of Guide Roller 1 Set of Accessory Equipments for PVC Corrugated Sheet, Calibrating Unit, Edge Cutting Device, Hauling Machine, Knife Cutting Machine and Stacker. 2.1. Twin Screw Extruder SJSZ-65/132

Item	Description	Unit	SJSZ65/132
1	Output Capacity	Kg/h	Max.250
2	Number of the Screws		2
3	Diameter of the Screw	mm	65/132
4	Rotating Direction of the Screws		Forth & Reverse
5	Rotation Speed of the Screw	r/min	1-34.7
6	Available Working Length of the Screws	mm	1430
7	Main Motor Power	Kw	37
8	Speed Adjusting Mode		frequency conversion adjustable, Invertor from OMRON
9	Gear Reducer		Rigid-gear surface low noise design
10	Heating Capacity of the Screw barrel	Kw	24 ( casting-aluminium electric-thermal elements )
11	Material of the Screws and the barrel		38CrMoALA
12	Nitriding Depth of the Screws and the barrel	mm	0.5~0.7
13	Nitriding Rigidity of the Screws and the Barrel	HRC	50~55
14	Cooling Mode of the Screw barrel		by air cooling
15	Temperature Adjustment of the Screws		By Screw-core Temperature Adjusting Device
16	Indicators		Melt pressure & temperature indication by gauge
17	Temperature Controllor		Brand: Omron, Japan
18	Element of Electric System ( contactors, buttons, switches )		Brand: Schneider
19	Power of the Vacuum Pump	Kw	1.5
20	Max. Vacuum Degree	MPa	-0.093
21	Cooling Water Consumption	L/min	1~3
22	Plastic Material Feeding Mode		By Fixed-quantity Screw Feeding Device
23	Rotation Speed of the Feeding Screw	R/min	3.5~47 ( frequency conversion )
24	Height of the Screw Axes	mm	1000
25	Figure Dimensions ( L×W×H )	mm	4235×1520×2450
26	Weight	Kg	4000

2.2. Die Head, 1 set

Item	Description	Unit	1200mm
1	Die head width	mm	1200
2	Adjusted thickness	mm	0.75-0.8

2.3. Guide Roller, 1 set

Item	Description	Unit	800mm
1	Quantity of the roller		2
2	Diameter of the roller	mm	200
3	Width of the roller	mm	1250mm
4	Cooling Method		Internal Cooling

2.4. Accessory equipments for PVC corrugated sheet, calibrating unit, edge cutting device, hauling machine, knife cutting machine and stacker. 1 set

2.4.1 . Calibrating Unit

Item	Description	Unit	DX-1000
1	Calibrating mould width	mm	800
2	Material of mould		40Cr
3	Length	mm	500
4	Clamping method		Pneumatic
5	Water pump power	KW	3

2.4.2 Edge Cutting Device
2.4.3 . Hauling-off Machine

Item	Description	Unit	1000mm
1	Diameter of rubber roll	mm	220
2	Width of rubber rolls	mm	800
3	Clamping method		Pneumatic
4	Driving motor	kw	AC, 2.2KW, OMRON inverter
5	Hauling speed	m/min	0.5-4.5

2.4.4 . Knife C utting M achine

Item	Description	Unit	1000mm
1	Method		Knife Cutting
2	Cutting width	mm	800
3	Cutting thickness	mm	1.2
4	Driving method		Electric
5	Length counter		Digital
6	Cutting Length	mm	2500( Adjustable)

2.4.5 . Stacker

Item	Description	Unit
1	Material of working table		Stainless steel
2	Working length		6000

Plastic sheet extrusion line PVC/PP corrugated roof panel sheet extrusion line

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