Zhitian Twin Screw Extruder Barrel with Laser-Cladded Nickel-Based Tungsten Carbide #screwbarrel

Barrels
July 17, 2025
This short video captures real workshop footage from Zhitian, showcasing the manufacturing process of twin screw extruder barrels. From precision boring and alignment to internal surface treatments such as nitriding or laser cladding, every key production step is shown. Zhitian specializes in custom-made barrels for various international extruder brands, offering high wear resistance and extended service life for applications in plastics, chemicals, and food processing industries.