PVC Pipe Extrusion Production Line

PVC Pipe Extrusion Production Line

Process Flow of PVC Pipe Machine
Material →Mixer →Forced Feeding →Conical double screw extruder →mould&calibrator →vacuum spay cooling tank →printer→haul-off →cutter →stacker

Features Of PVC Pipe Making Machine:
1. Model SJZ series conical twin screw extruder is a kind of special equipment for extruding PVC compound. With different kinds of molds and auxiliary machines, it can produce all sorts of PVC plastic pipe, profile, plate material, sheet material, bar material and granulation.
2. The conical twin screws have applied oil cooling system. Barrel is cooled by special wind cooling system.
3. The conical twin screw extruder system has applied special computer control. According to customers requirements, most reasonable structure of conical twin screw can be made so as to achieve best plasticity performance and material quality.
4. The conical twin screw is made by high precision special digital screw miller; extruding property can be highly harmonized. It has firstly introduced advanced technique of producing screw with variable pitch and depth, so that the material can be more softly sheared and cut. 
5. The distribution box is specially designed, pull force bearing is fully imported, and the drive life span can be prolonged. It can bear larger extruding pressure. 
6. The electrical system has mainly applied imported parts, it has multiple alarm system, and there are few problems which can be easily eliminated. The cooling system has applied special design, heat emission area is enlarged, the cooling is rapid, and temperature control tolerance can be ± 1degree.
​​​​​​​
Main Parameter Reference( Pvc Pipe Machine Line )

Model number	PVC-16/63	PVC-20/110	PVC-50/160	PVC-75/250	PVC-110/315	PVC-200/450	PVC-315/630	PVC-500/800
Pipe diameter	16-63mm	20-110mm	50-160mm	75-250mm	110-315mm	200-450mm	315-630mm	500-800mm
Max output	120kg/h	120kg/h	180kg/h	300kg/h	450kg/h	650kg/h	800kg/h	1400kg/h
Production rate	1.5-15m/min	0.8-8m/min	0.5-5m/min	0.4-4m/min	0.3-2m/min	0.1-1m/min	0.07-0.7m/min	0.05-1 m/min
Extruder model	SJZ-50/105	SJZ-50/105	SJZ-55/110	SJZ-65/132	SJZ-80/156	SJZ-92/188	SJZ-92/188	SJZ-105/220
Motor power	45kw	45kw	55kw	75kw	105kw	160kw	205kw	305kw
Center height	1000mm	1000mm	1000mm	1000mm	1100mm	1100mm	1200mm	1350mm
Installation area	22*2.5*2.0m	24*2.8*2.0m	24*2.8*2.0m	30*2.8*2.2m	35*3.0*2.4 m	36*3.0*2.4 m	38*3.2*2.8 m	42*3.5*3.2 m

Technical information:

Parts	No.	Name	Brand
1 Screw and barrel	1	Design	German design
	2	Main materials	38CrMoALA
	3	Screw heating	Silicon oil heating
	4	Barrel heater	Cast aluminum heater
	5	Barrel has vacuum exhausting system
2 Driving parts	1	Main motor	Siemens Brand
	2	Gear box	Top brand in China
3 Electric parts	1	Inverter	ABB brand
	2	Contactor	Schneider brand
	3	Relay	Schneider brand
	4	Breaker	Delixi brand
	5	Temperature meter	RKC brand
	6	Hauling motor	Densen brand
	7	Hauling gear box	Hard surface gear box
	8	Vacuum pump	Yvhuang brand
	9	Water pump	Yvhuang brand
	10	Cutting motor	Siemens brand
	11	PLC	Schneider brand
4 Mechanical parts	We use CNC machines to ensure the precision of our mechanical parts
5 Protection system	We have a whole set of protection system for our machines, such as: 1 Current overload protection 2 Torque overload protection 3 Oil path blocking alarm 4 Vacuum overload alarm, and so on.
For more technical information please contact us by email.