Screw and Barrel Engineering and Design
We Design With Your Process in Mind
Design Consultation
Migrandy's design team tackles the challenges of new material processing with experience and confidence. Our innovative manufacturing processes provide you the highest quality screws and fastest delivery times.
Migrandy can design screw or barrel for virtually all processes and materials. We have the knowledge and experience with process, material, and product to design a feed screw for rubber, food, candy, and any other application where a feed screw is used.
Design Parameters Considered
- Machine configuration and OEM details
- Screw diameter and L/D ratio
- Polymer type, melt index, and density
- Barrel temperatures and die inlet conditions
- Maximum screw speed and motor load
- Current and desired output rates
- Existing screw geometry
- Mixing requirements and limitations
- Current performance issues

Start a Design Consultation
Submit your application details and our engineering team will review your requirements.