Specifications

New feed screws for the injection molding, blow molding or extruder machines would be manufactured to exacting OEM specification

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