Detailed Description
Feature：Roll wrapped prepreg process, adjustable ply angle, concentricity controlled, 3K twill outer layer, CNC end facing and hole drilling; Advantage：High bending & torsional stiffness, low weight, no rust, stable under temperature variation;
Benefit：Reduce drone takeoff weight, improve load capacity, avoid arm permanent deformation after minor collision.
Specifications
| Item | Parameter |
|---|---|
| Material | Dry prepreg carbon fiber |
| Outer Weave | 3K twill |
| Type | Round tube |
| Process | Roll wrapped + CNC end machining |
| OD | Custom |
| Wall thickness | Custom |
| Finish | Matte |
Applications：Multirotor drone arm, rotor support tube
Why Choose：We adjust winding ply angle according to arm load requirement, inspect concentricity one by one. Prepreg raw material stored in cold room to guarantee consistent curing performance. Guangdong Shenyang New Material｜ISO9001 & CE certified dry carbon composite manufacturer based in Huizhou, China. Equipped with autoclave, 4.0m×2.0m large-format CNC router and prepreg cold storage. Products for legal export, prototype & mass production available, batch performance traceable.
FAQ
Q1: Can you drill motor mounting holes on tube?
A1: Yes, CNC side hole drilling available.
Q2: Difference between roll wrapped and pultruded tube?
A2: Roll wrapped supports multi-angle layup for balanced torsion and bend.
Q3: What outer weave option?
A3: 3K plain, 3K twill, forged carbon.
Q4: Max single length?
A4: Max length Confirm with supplier.
Q5: Export for drone parts compliant?
A5: We follow legal export requirement and true declaration.
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