Detailed Description
Feature：Roll wrapped prepreg carbon round tube, twill weave, customizable layup design, consistent wall thickness .
Advantage：High bending stiffness, light weight, good torsion resistance, stable under continuous vibration .
Benefit：Reduce drone arm weight, decrease power consumption, avoid bending deformation under long time flight vibration .
Specifications
| Item | Parameter |
|---|---|
| Weave | Twill weave |
| Fiber content | 62wt% prepreg, 60–65vol% after curing |
| OD | 20mm |
| ID | 16mm |
| Wall thickness | 2mm |
| Cutting | CNC fixed length cut, end deburr |
Applications：Multirotor drone arm, VTOL propeller support tube, small aircraft load bearing strut .
Why Choose：We adjust layup angle to balance bending and torsion performance for drone arms. Roll wrapping ensures uniform wall thickness, end deburr processing, batch performance traceable for legal export.
FAQ
Q1: Can custom OD and ID size be made?
A: Yes, custom diameter and wall thickness supported.
Q2: Can you drill holes on tube body?
A: CNC drilling and end machining available.
Q3: What weave pattern for outer surface?
A: Twill weave, neat surface texture.
Q4: Can we order samples for flight test? A: Trial sample order is acceptable. Q5: Is tube straightness controlled well? A: Straightness controlled, specific tolerance confirm with supplier.
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