Extruder Side Open Screw Barrel

The extruder side open screw barrel is designed on a 6D barrel ideally. A side feeding port is left on the side of the barrel, and a rear exhausting port is left above the barrel, which can ensure that the powder and granules can be smoothly fed into the host's splay hole from the side feeding port. The heating and cooling and automatic temperature control of the extruder side open screw barrel are similar to those of the closed-end barrel.
Extruder Side Open Screw Barrel

Technical Data of Extruder Side Open Screw Barrel

Model:φ20 mm ~φ300 mm
Material:38CrMoALA / W6Mo5Cr4V2 / HIP
Properties: Wear-resisting, Corrode-resisting, Durable
Application: Extruder

Material & Properites for Extruder Side Open Screw Barrel

1.Bi-metal liner +45# steel cylinder: high wearability, repair easily and cost-effective
2.N00 nitriding steel: good anti-corrosion performance
3.H6 or D11 : higher wearablity and corrosion resistance, easy to repair.

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