SJSZ series of conical double-screw extruder is specializing in extruding pipes using various kinds of PVC powder. When equipped with different moulds and auxiliary machines, such products as any PVC pipes, profiles, plates, sheets, rods and pellets can be produced.
Features:
● The screw barrel adopts special designed wind cooling system, which makes repair quite easy.
● According to different material mixing requirements of clients, screws of reasonable structure can be equipped with to make sure desirable plasticization and quality of flowing substance.
● The centers of driving motor, reduction box and screw are assembled in a line, which ensures easy maintenance.
● The specially designed distributing box has extra-sized thrust bearings with long rotation lifespan. They are originally imported and can bear more powerful extruding pressure.
● Equipped with forced feeding device, the extruder ensures consistent speed of material discharging and extruding. 
The main technique parameter: 
Item \Model      SJSZ-45   SJSZ-51  SJSZ-65  SJSZ-80  SJSZ-92
 
Screw dia.(mm)     45/90   51/105   65/132   80/150   92/188
 
Screw speed (r/min) 32      32       35      37         33
 
Maximum extruding
 capacity (kg/h)     80     120      250     350        450
 
Main motor power (kw) 15    18．5    37       55        90
 
Heating power (kw)    11    12       24       36        85
 
Screw diversion   Incongruous outward
 
 

Add: No.3 Rd .13 Lianhe industrial Park, Luocun Town Nanhai District, Foshan City,Guangdong Province,China  
Tel: +86 757 86481545      
Fax: +86 757 86483340
miss cai     sales department
Tel: 13902416642
Email:fsqichang7@163.com  Lyw@cnqichang.com
Website: www.cnqichang.com