The co-extruder is an important part of the co-extrusion technology. It is specially developed to adapt to the small flow of co-extrusion and to be able to interface with different types of hosts.
The structural difference between co-extruder and ordinary extruder is mainly in the design of the frame. According to the different frame, the co-extruder can be divided into two types: external type and online type. External co-extruders can be divided into vertical, horizontal and angular co-extruders according to the different installation positions; in-line co-extruders are placed on the main extruder and placed on the setting table. Minute. The co-extruder has the following characteristics:
①Compact structure and small floor space;
②Small control system, easy to operate;
③Mobile frame, easy to disassemble and repair;
④Handy runner interface, strong versatility.
Co- Extruder also got different models such as single screw and double screw .
Such as 35, 45, 50 ,55,60,70,80,90 single screw extruders
45,55,65,80,92 double screw extruders