Wholesale Original Nanoray Badminton Rackets Price Supplier
The Nanoray series employs a high‑modulus graphite frame reinforced with nano‑resin particles to increase tensile strength while maintaining low mass. Typical rackets in this line weigh between 78 g
Wholesale Original Nanoray Badminton Rackets – Technical Specification and Supplier Information
The Nanoray series employs a high‑modulus graphite frame reinforced with nano‑resin particles to increase tensile strength while maintaining low mass. Typical rackets in this line weigh between 78 g and 84 g unstrung, with a balance point ranging from 285 mm to 295 mm measured from the handle end.
Material selection focuses on a graphite‑rich composite (≥ 85 % carbon fiber) combined with a thermosetting nano‑epoxy matrix. This combination yields a flex modulus of approximately 45 GPa and a impact resistance that exceeds 12 J in standardized drop‑weight tests.
Manufacturing involves precision mold compression at 180 °C under 150 bar pressure, followed by a two‑stage curing cycle to achieve full cross‑linking. Post‑mold machining ensures tolerances of ±0.2 mm on frame thickness and ±0.5 mm on overall length.
- Grip size options: G2, G3, G4 (circumference 86 mm, 89 mm, 92 mm)
- String tension range: 20 lb to 30 lb (recommended 24 lb–28 lb for optimal power‑control balance)
- Color finishes: matte black, glossy white, metallic silver (custom Pantone available)
- Logo placement: laser‑etched or sublimation print on shaft throat
Applications extend to professional training facilities, club‑level leagues, and wholesale distribution to sporting‑goods retailers. The low swing weight combined with a stiff shaft enables rapid wrist action, which is advantageous for doubles play and fast‑attack singles strategies.
Typical Specifications
| Parameter | Typical Value | Notes |
|---|---|---|
| Unstrung Weight | 78‑84 g | Measured with digital scale ±0.1 g |
| Balance Point | 285‑295 mm | From handle end, ±1 mm |
| Shaft Flex (deflection) | 6‑8 mm under 5 N load | Indicates stiffness; lower = stiffer |
| Frame Thickness | 6.2‑6.6 mm | Measured at midpoint of head |
| Overall Length | 675 mm ±0.5 mm | Includes handle and head |
Quality assurance follows a three‑tier protocol: visual inspection for surface defects, dimensional verification using coordinate‑measuring machines, and mechanical testing of swing weight and torque. Each batch receives a 1 % AQL sampling plan; any deviation beyond specified tolerances triggers root‑cause analysis and corrective action.
- Visual: check for paint chips, resin voids, fiber misalignment
- Dimensional: length, width, thickness, grip circumference
- Mechanical: swing weight (±2 g·cm²), shaft flex, impact resistance
Packaging methods consist of individual racket sleeved in low‑density polyethylene, placed in corrugated cartons with foam corner protectors, then stacked on Euro‑pallets (800 mm × 1200 mm) and secured with stretch film. Each pallet holds 48 units, providing a net weight of approximately 4 kg per carton and facilitating containerized export.
Frequently Asked Questions
- Can dimensions be customized? Yes, grip size, string tension, and cosmetic finishes can be adjusted per order; lead time varies with complexity.
- What information is required before quotation? Required details include desired quantity, specification targets (weight, balance, flex), packaging preferences, and destination port for freight estimation.
- How is quality inspected? Incoming raw material is spectroscopically verified; in‑process checks monitor mold pressure and temperature; final inspection uses the AQL plan described above.
- What packaging options are available for bulk shipments? Standard options are single‑wall cartons, double‑wall cartons for higher protection, and custom‑printed cartons upon request.
To proceed with a wholesale inquiry or request a sample kit, please use the contact form below.
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