screw barrel

JCD Series 92/188 Ion Nitrided Conical Twin Screw Barrel | Large Capacity (PPR/WPC) This JCD 92/188 ion nitrided conical twin screw barrel is specially designed for large-capacity extrusion lines , mainly used for PPR pipe production and WPC wood-plastic composite extrusion. Adopting high-quality alloy steel with advanced ion nitriding treatment, it has high surface hardness, good toughness and strong wear resistance, ensuring stable plasticizing and high output under long

Bimetallic Screw and Barrel | JCD Series for Injection Molding Machine Bimetallic screw and barrel for injection molding machine applies to LCP, PA46, PA6T, PPS, PC (with 50% glass fiber/magnetic powder) , halogen-free plastic, bakelite and other engineering plastics. The characteristics of JCD bimetallic screw and barrel are high wear resistance (HRC 60°-70°) , high temperature resistance, strong corrosion resistance and stable processing performance. The dual-layer

JCD Series 65/132 Bimetallic Conical Twin Screw Barrel | High Torque (High Calcium PVC) This JCD 65/132 bimetallic conical twin screw barrel is specially designed for high-torque extrusion and high calcium PVC processing . It is widely used in high-fill PVC profile, pipe, wall panel and decorative extrusion production lines with calcium powder filling. Adopting SACM645 alloy base with high-density bimetallic alloy layer, it has stronger wear resistance and torque bearing

Nitrided Blown Film Extruder Screw Barrel with 38CrMoAlA This nitrided blown film extruder screw barrel is dedicated to various blown film & cast film equipment —including PE, PO, PP, PPO blown film machines, as well as PVC/TPU/PET/PBT film production lines. It has been verified by numerous customers: even when processing materials mixed with waste/recycled plastics or calcium powder, it maintains excellent plasticizing effect, with higher output than standard screw barrels

Ion Nitrided Cast Film Extruder Screw Barrel for High Precision Plastic This ion nitrided cast film extruder screw barrel is engineered for high-precision cast film production equipment —specializing in processing PET, TPU, PBT and other high-demand plastic films (e.g., food packaging films, electronic protective films). It’s designed to solve the pain points of uneven film thickness and poor surface finish in high-precision casting, ensuring consistent ultra-thin film

Plastic sheet and plate extruder screw and barrel This nitrided blown film extruder screw barrel is dedicated to various blown film & cast film equipment —including PE, PO, PP, PPO blown film machines, as well as PVC/TPU/PET/PBT film production lines. It has been verified by numerous customers: even when processing materials mixed with waste/recycled plastics or calcium powder, it maintains excellent plasticizing effect, with higher output than standard screw barrels on the

Plastic granulator screw and barrel This ion nitrided cast film extruder screw barrel is engineered for high-precision cast film production equipment —specializing in processing PET, TPU, PBT and other high-demand plastic films (e.g., food packaging films, electronic protective films). It’s designed to solve the pain points of uneven film thickness and poor surface finish in high-precision casting, ensuring consistent ultra-thin film quality (0.01mm-0.1mm) during continuous

Halogen-free dedicated injection molding machine with bimetallic screw barrel Bimetallic screw and barrel for injection molding machine applies to LCP, PA46, PA6T, PPS, PC (with 50% glass fiber/magnetic powder) , halogen-free plastic, bakelite and other engineering plastics. The characteristics of JCD bimetallic screw and barrel are high wear resistance (HRC 60°-70°) , high temperature resistance, strong corrosion resistance and stable processing performance. The dual-layer

Blow molding machine screw and barrel This ion nitrided cast film extruder screw barrel is engineered for high-precision cast film production equipment —specializing in processing PET, TPU, PBT and other high-demand plastic films (e.g., food packaging films, electronic protective films). It’s designed to solve the pain points of uneven film thickness and poor surface finish in high-precision casting, ensuring consistent ultra-thin film quality (0.01mm-0.1mm) during continuous