SJZ series twin screw extruder
**Characteristics and performances for the screw extruder
1) Model SJZ series conical twin screw extruder is a kind of
special equipment for extruding of PVC powder. With different sorts
of molds and auxiliary machines, it can produce all sorts of PVC
plastic pipe material, profiled material, plate material, sliced
material, bar material and granulation.
2)The screw has applied oil cooling system. Barrel is cooled by
special wind cooling system. The system has applied special
computer control. According to customer's requirements, most
reasonable screw can be made so as to achieve best plasticity state
and material quality.
3)The screw is made by high precision special digital screw miller,
extruding property can be highly harmonized. It has firstly
introduced advanced technique of producing screws with variable
pitch and depth, so that the material can be more softly sheared
and cut. The distribution box is specially designed, pull force
bearing is fully imported, the drive life span can be prolonged. It
can bear larger extruding pressure.
4) The electrical system has mainly applied imported parts, it has
multiple alarm system, 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, temperature
control tolerance can be ±1°C.
**The technical parameters for screw extruder
Power of drive motor
Torsional moment of screw
Remark : Specifications and standard equipment are subject to
change without notification.
About O.S.D :
- Our Strength:We have an experience of more than 20 year of manufacturing and
designing Plastic machines, varied Screws and Barrels and spares.
We concentrate on improving quality, updating design and enhancing
- Our products:Screws Barrels for Injection, Extrusion, and Blow Molding
applications; relevant accessories; plastic processing machinery.
- Location advantage:located in China's Screw Town - Jintang Town in Zhoushan City, near
- Market areas: global sales network reaching South America, Eastern Europe,
Southeast Asia, Africa, Oceania and the Middle East.
- We promise: We assure the customer benefits, We provide competitive price, We
Emphasis On Cooperation.