We offer a full extrusion and injection barrel repair service including honing, short sleeving and relining feed throats.

Our services include flexible lead times, custom designs based on application, design options 

for lower cost manufacturing, custom delivery schedules and technical support.

Typical design objectives include

increase in production rates

improvements to material mixing

 reduction in melt temperatures

increase in energy efficiency

Typical design features

barrier flights with variable pitch

different types of mixing sections

decompression zones

reverse flights

multiple start flight

smear tips

check valves and rings

To review your application please provide

materials processed

description of end product

desired production rates

type of equipment used

current processing conditions

Equipment details required

extruder diameter and L/D ratio

drive motor size and base speed

overall gear reduction ratio

Single Hole Screw barrel