We design high-performance screw extruders for all kinds of polymer extrusion processes. Infact it’s our main line of business helping to support other businesses around polymer extrusion.

From compounding to extrusion molding, we have been engaged in the development and application of both single and twin screw extruders. We not only focus on the physical properties of the machines, but we combine our machines with the processing character of each specific polymer.

Your individual processing task needs an individual extrusion solution. Let us provide it to you using our expertise to get the best one.

Co-rotating Twin Screw Extruder

From 400rpm to 600rpm, even 800rpm, we have been leading the technology of twin screw extruder in China. Our new SAT series twin screw extruder has brought specific torque up to 10.3Nm/cm3 setting a new standard of China-made twin screw extruders.

Stability and productivity are at the foundation of our basic principles. All extruders have been tested by production including modular design of screws.

Counter Rotating Twin Screw Extruder

Counter rotating twin screw extruder stands at a particular niche in polymer processing. This is especially true in reaction and devolatilization extrusion. At Useon we develop special barrel and screw elements against peculiar use. Because of its special intermeshing design the relative speed between the two corresponding screws is slow.

Tandem Extrusion System

Some polymers are not good when in contact with water. Because of this the extrusion system must provide enough cooling capacity to cool down the temperature of molten polymers. As you know some polymers are temperature sensitive or shear sensitive. So the extrusion system must provide enough dispersion without high shear force. For those applications, tandem extrusion system is a smarter solution.

Single Screw Extruder

When comparing a twin screw extruder to a single screw extruder, the single screw extruder retains its own status during many applications. We offer different types of single screw extruders including general purpose single screw extruder, venting extruder, and grooved extruder. At Useon we have a wide range of single screw extruders from 20mm up to 400mm in diameter, and 5kg/hr up to 5,000kg/hr.

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