FEED SCREWS • TIE BARS • PISTONS • BARRELS • END CAPS • CYLINDERS • INJECTION • VALVES • NOZZLES • QUILLS & MORE…


AS&B offers the following Services:

  • Inspection of Screws, Barrels, and other Components. AS&B will thoroughly inspect all parts for Wear, Cracks, Imperfections, Straightness, and Concentricity. All conclusions are documented in detailed reports with the respective Recommendations.

     

  • Rebuilding Services to OEM specifications. AS&B will Rebuild Screw Flights back to Standard Size or to match ID of Barrel. Injection Tips are also Rebuilt to like new condition.

     

  • Repair Services. AS&B will Repair Broken Screws, Broken Tie Bars, and other Components. Inspections need to be performed to determine the severity of the damage and if reparation is an option.

     

  • Modification of Screw Designs to improve Melting and/or Mixing. We will enhance your current Screw Design by adding complete or partial mixing sections depending on your processing application.

     

  • Barrel Repair. Partial Resleeving is offered to correct Wear in the Stroke area of Injection Barrels. Honing is a great way to Refurbish Barrels by cleaning the ID to a uniform oversize.

     

  • Emergency Service. AS&B offers an Emergency Turnaround Service to minimize Machine Downtime. Please contact us for details.


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