Parallel Twin Screws & Barrels

Precision-machined parallel twin-screw and barrel sets in EN-41B Massco, manufactured across a wide size range for extrusion and pipe-processing machinery.

AMT / TSB-P · Screws & Barrels

Parallel Twin Screws & Barrels

Precision-machined parallel twin-screw and barrel sets in EN-41B Massco, manufactured across a wide size range for extrusion and pipe-processing machinery.

EN-41B Massco

52mm – 450mm

Twin Shaft, Matched Pair

Reinforced Wooden Crate

Key Features

  • Manufactured in EN-41B Massco for wear resistance under continuous duty
  • Matched twin-screw pairs machined and ground for consistent fitment
  • Size range from 52mm through 450mm, including concealed twin-screw barrels
  • Individually wrapped and export-packed in reinforced wooden crates
  • Built for direct fitment on extrusion and processing machinery

Technical Specifications

Parallel Twin Screw & Barrel — Size Range
ProductSize / ConfigurationMaterial
Twin Screw Barrel52mm x 18V, 22V, 25VEN-41B Massco
Twin Screw Barrel65mm x 18V, 22VEN-41B Massco
Twin Screw Barrel68mm x 28VEN-41B Massco
Twin Screw Barrel90mm x 22V, 25V, 28VEN-41B Massco
Twin Screw Barrel110EN-41B Massco
Twin Screw Barrel140EN-41B Massco
Twin Screw Barrel170EN-41B Massco
Twin Screw Barrel200EN-41B Massco
Twin Screw Barrel250EN-41B Massco
Twin Screw Barrel300EN-41B Massco
Twin Screw Barrel350EN-41B Massco
Twin Screw Barrel450EN-41B Massco
Twin Screw BarrelConcealed Twin Screw BarrelsEN-41B Massco
Sizes as listed on our product literature. Confirm exact bore/OD dimensions and lead vent (V) configuration at time of enquiry.

Applications

PVC / UPVC Pipe Extrusion
Plastics Processing Lines
Twin-Screw Extruders

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