Sectional Screw Flights
Individual helical flight segments for screw conveyor refurbishment and new shaft assemblies. eQUIP supplies sectional screw flights according to your drawing and application requirements.
- Product code EQP-SCF
Final configuration and suitability require a technical review of your material and operating conditions.
Product overview
What are sectional screw flights?
A sectional flight is an individually formed helical segment. Several matching segments can be assembled along a shaft to form a screw. The flight is a component, not a complete conveyor; shaft fit, assembly, welding and drive selection require a separate engineering review.
Dimensions for your enquiry
Sectional flights are specified by finished geometry. The following table is an enquiry checklist, not a stock list or a guaranteed manufacturing range. Dimensions and tolerances are confirmed against the drawing.
| Parameter | Information to provide |
|---|---|
| Outside diameter D | Finished outside diameter in mm |
| Inside diameter d | Finished bore and shaft fit in mm |
| Pitch P | Axial advance for one complete turn in mm |
| Thickness t | Plate thickness in mm and measurement position |
| Helix hand | Right-hand or left-hand, shown on the drawing |
| Material | Required grade and service conditions |
| Quantity | Number of segments and required arrangement |
| Tolerances | Drawing revision and permitted dimensional deviations |
Sectional or continuous flighting?
Sectional flights are separate formed pieces. Continuous flighting is an uninterrupted spiral formed from strip. Select according to the drawing, material, thickness and assembly method; the continuous-flight dimension table must not be treated as a sectional-flight specification.
Where it is used
Applications and material selection
For replacing worn flights or assembling a new screw, check the conveyed material, abrasion, corrosion and operating conditions. Carbon steel, stainless steel or wear-resistant plate may be considered. State the required material designation; suitability, thickness and availability are confirmed in the quotation. A material name alone does not establish food-contact or ATEX compliance.
Technical information
- Product code
- EQP-SCF
Documents & technical support
The general catalogue is public. Order-specific drawings and datasheets are available only through an authorized account.
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Only documents assigned to your account for a specific order and equipment are available here. Membership approval alone does not grant document access.
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Request a supply quotation
Send a drawing or clear photographs, finished outside diameter, bore or shaft diameter, pitch, thickness, helix hand, material grade and quantity. For replacements, identify the existing shaft and the worn area. Confirm whether you need loose flights or an assembled screw; assembly is quoted separately.
