Screw Flights

Segment Helical Blade

Name: Segment Helical Blade
Brand: Spiral Flights

Sectional spiral blades for large diameter, heavy thickness, and onsite welding or replacement jobs.

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Pitch25-1300 mm

Max OD1800 mm

Min ID25 mm

Max thickness30 mm

Technical specifications

Parameter sheet

Pitch

25-1300 mm

Max OD

1800 mm

Min ID

25 mm

Max thickness

30 mm

Application fit

Large conveyorsHeavy equipment repairMining and quarrying

Process route

01Blank cutting

02Hydraulic pressing

03Fit-up check

04Welding preparation

RFQ questions

Buyer FAQ

Why use sectional flights?

Sectional flights are useful for large diameters, thicker plates, heavy-duty service, and repair work where continuous flighting is not practical.

Can sections be supplied loose?

Yes. Segments can be supplied as loose blades or prepared for welding onto shafts.

Custom Auger Flight

Custom screw flights for conveyor, drilling, and process equipment with project-specific diameter, pitch, thickness, and material.

Flight typeContinuous, winded, sectional

GeometryCustom OD / ID / pitch

MaterialCarbon steel, stainless steel

UseConveyor, drilling, process equipment

Bulk handlingDrillingAgricultureIndustrial processing

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View Specs

Screw Flights

RFQ Ready

Continuous Cold Rolled Screw Flight

Cold rolled continuous flighting with stable helical geometry for repeatable conveyor and auger production.

Max OD800 mm

Min ID20 mm

Thickness2-8 mm

Strip widthUp to 150 mm

Screw conveyorsDrilling augersBulk solids transfer

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Engineering quote

Send dimensions. Get technical feedback.

Outer / inner diameter

Pitch / thickness

Material / quantity

Contact

Sales Engineering Team

sales@spiralflights.com +86 133 7348 7375 Request a Quote