1.Conical(parallel) twin screw& barrel
 Production scope:
Conical twin screw and double holes cylinder Φ35/70~Φ92/178Parallel twin screw and double holes cylinderΦ35/35~Φ250/250
CINCINNATI, BATTENFELD, KRUSSMAFFEI, BAUSANO and AMUT model spares.


2.Screw & barrel for single screw extruder  Production scope: Screw diameter Φ20~Φ500　　　　　　　　　 Maximum screw length 10, 000mm　　　　　　　　　 Barrel inner bore diameter Φ500mm
Screw & barrel for injection molding machine
 Production scope: Screw diameter Φ20~Φ500　　　　　　　　　 Maximum screw length 10, 000mm　　　　　　　　　 Barrel inner bore diameter Φ500mm

Assembly parts of screw & barrel
Technical data:
Depth of Nitrated Layer: 0.5-0.8mm Hardness of nitration: 900-1020HvFragility of nitration: Less than grade 1 Surface roughness: Ra 0.4um Hardness of Cr-coating Layer: ≥950Hv Thickness of Cr-coated Layer: 0.03-0.08m
Hardness of Bimetallic Layer: HRC55-72 Depth of Bimetallic Layer: >2mm
If you do not see the particular model you are looking for in our website, please give us a call to discuss your needs. In most case we can provide you with a complete solution to meet your demands.