Sectional Screw Flights
Sectional Screw Flights
Prime MFG’s Sectional Screw Flights are custom-fabricated individual flight segments designed to suit a wide variety of conveying applications. Manufactured using a precision forming process, each flight is produced to exact pitch, thickness, and diameter specifications—ideal for demanding industrial setups including mixing, feeding, and inclined conveying systems. Whether you need ribbon flights, tapered flights, or variable pitch configurations, our sectional flights offer strength, consistency, and exceptional wear resistance across all materials
Gallery
Why Choose
Custom Formed Designs
Built to exact dimensions with pitch, OD, ID, and thickness tailored to your system’s performance needs
Wide Material Selection
Offered in carbon steel, stainless steel, alloy steel, and wear-resistant materials for all environments
Advanced Manufacturing
Produced using precision-forming techniques that allow tapered, ribbon, variable pitch, or thick flights
Balanced Wear & Performance
Uniform thickness across inner and outer edges ensures longer life and reduced vibration during operation
Wear Coating Options
Optional hard-facing or protective coating to extend the life of flights in highly abrasive applications
OEM & Custom Compatibility
Engineered for integration into both OEM systems and unique industrial processes requiring non-standard configurations
Specifications
Note:
1. If the thickness is in the range of 20mm to 30mm, bandwidth (OD-ID)/2 ≤ 400mm.
2. If the thickness is in the range of 30mm to 40mm, band width (OD-ID)/2 ≤ 370mm.
3. If the thickness is in the range of 40mm to 50mm, band width (OD-ID)/2 ≤ 350mm.
4. If the thickness is in the range of 50mm to 60mm, band width (OD-ID)/2 ≤ 320mm.
FEATURE
- Manufactured to exact pitch, thickness, and diameter requirements
- Available in carbon steel, alloy steel, stainless steel, and abrasion-resistant grades
- High consistency between inner and outer edges for balanced operation
- Ideal for variable pitch, tapered, or ribbon flight configurations
- Flights can be hard-faced or coated for extended wear life
- Suitable for feeders, conveyors, mixers, and press augers
- Tailor-made for OEM systems and custom equipment retrofits
FAQ
Continuous screw flights are formed in a single helix, ideal for smooth material flow, while sectional flights are individual segments welded together—better suited for variable pitch or heavy-duty mixing.
Yes, we offer stainless steel continuous screw flights for hygienic and corrosion-resistant applications in food and pharmaceutical industries.
Absolutely. All our flights can be fabricated to your exact diameter, pitch, and shaft requirements.