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SJ series new model efficient single-screw extruder

Single-screw plastic extruder is characterized in two-step overall design, high performance and high-speed extrusion. The special protective screen and BM comprehensive mixing design guarantees good mixing effect. High shearing and low-temperature fusing plasticizing guarantees high-performance extrusion of materials.

Design theory:

*Basis of high quality realizes high productivity;

*Low-temperature plasticizing design guarantees high-quality product;

*Two-step overall design and reinforced plasticizing function guarantee the high performance and high-speed extrusion;

*Special protective screen and BM comprehensive mixing design guarantee the mixing effect;

*High torque output and huge thrust bearing;

*Gears and shafts are made by high strength alloy steel and are subject to carburizing and gear grinding treatment;

*High rigidity and high cleanliness as well as extremely low noise;

*PLC intelligent control realizes interaction between the host machine and the auxiliary machine;

*The human machine interface is convenient to supervise the production process and the machine status, and can be easy to understand;

*The control mode (temperature controller) can be exchanged according to the required light;

*The material is 38CrMoALIA, and is subject to nitrogen treatment and strict temperature control precision, as well as combined cooling of blast cooling and water cooling;

*Unique and perfect design of inlet of water cooling device;

*Cylinder of brand new technical design improves production capacity and guarantees high quality of products

Pipe Extrusion

Suitable for PP-R pipe, PE gas pipe, PEX cross-linking pipe, aluminum-plastic composite pipe, ABS pipe, PVC pipe, HDPE silicon core pipe and a variety of co-extruded composite pipe.

Plate and sheet extrusion

Suitable for PVC, PET, PS, PP, PC and other profiles and sheet extrusion. Other kinds of plastic extrusion, such as wire, rod, etc.

Profiles extrusion

Adjust the extruder screw extrusion speed and change the structure applicable to the production of PVC, polyolefins and other plastic profile.

Granulation

Applicable to all kinds of plastic blends, modified, enhanced granulation.