Screw Barrel Manufacturer
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  • twin screw barrel
  • screw barrel
  • conical twin screw barrel

Screw Barrel

Contactor  Schneider brand
Driving Motor  Siemens AC motor
Temperature Controller  Omron brand
Inverter  ABB brand
Screw and barrel  Bi-metallic or SKD-11
Heater Ceramic heater with SS cover
Gearbox  Chang brand
Air Switch  LS brand belongs to LG Group

Your Premier Screw Barrel Manufacturer

Screw barrel is a very important part of plastic machines, like extrusion machines, injection machines, and blowing machines.

Wecoex has designed and produced screw barrels for more than 20 years. We design and update the screw barrel with our testing and always try to improve the character and output of our screw barrel.

We have single screw barrels, twin screw barrels, and screw elements. Our screw barrel material is 38CrMOAl. It is produced by polishing, nitriding, and other processes.

All screw barrels are produced as per the client’s material and output requirements. We will give the best solutions to meet our clients.

When you want to import the screw barrel, its HS code is 84778000. We can give it to China customs and your local customs.

The screw barrel is an easily damaged part of the extrusion machine. Thus we need to choose a reliable and high-quality screw barrel factory to save our cost and reduce the troubleshoots during our production.

Wecoex has many ways to increase the service life of the screw barrel, like adding bi-metallic on screw and alloy layer on the barrel.

If you are not satisfied with your current screw barrel, we can give better solutions for you. We can offer a good price on the screw barrel, with high-quality assurance.


vacuum auto loader
single screw
simens motor
cheng brand gearbox
electric pats of single screw extruder
contactor for single screw extruder
cooing fan for single screw extruder
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