Pull Winding
Pull winding is a process which combines pultrusion with filament winding and is used to produce thin wall, hollow composite profiles which exhibit high strength properties.
![Pull Winding Diagram](/images/800_800_image_291978_31080250_78805a221a988e79ef3f42d7c5bfd418.png)
Reinforcements, impregnated with activated resin, are wound onto a mandrel, which is then pulled through a heated die. As in conventional filament winding, the reinforcement, which is normally a roving, can be wound in one or more of several directions.
Those resins and reinforcements suitable for filament winding and pultrusion can also be used in pullwinding.
Filament Winding Industries
- Automotive
- Electronics & Lighting
- Renewable Energies
- Aerospace
Filament Winding Applications
- Structural Panels
- Industrial Technologies
- Composites
- Vehicle Construction
- Renewable Energy