Description
| Parameter | JWJ-13 | |
|---|---|---|
| Model | JWJ-13 | |
| Wire Sample Diameter | Φ1 ~ Φ10 mm | Φ1 ~ Φ12.5 mm |
| Bending Angle | ±90° | ±90° |
| Bending Speed | < 60 times/min | < 60 times/min |
| Counting Range | 0–9999 times | 0–9999 times |
| Motor Power | 1.1 kW | 1.1 kW |
| Dimensions | 1000 × 600 × 330 mm | 1000 × 600 × 330 mm |
| Weight | ~100 kg | ~250 kg |
Quality assurance teams use the wire bending tester in steel wire production, prestressed concrete strand manufacturing, electrical cable fabrication, and construction materials testing. For instance, it verifies the integrity of wires for bridges, cables, and reinforcements, ensuring they withstand repeated flexing without brittle fracture.
Advantages include affordability, high repeatability, and quick test times (often under 30 minutes per sample). Compared to full fatigue machines, the wire bending tester provides cost-effective screening for ductility. For tensile or compression follow-ups, pair it with our WDW Electronic UTM or multifunction pendulum impact tester.
In practice, operators prepare samples by straightening and measuring diameter, then secure them in the jaws. The machine bends the wire back and forth, logging cycles until break—data directly informs material specs and failure analysi
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- Stable, vibration-free, non-corrosive, low-EMI environment
- 380 V ±10% power supply
Key Differences
- JWJ-13 handles larger wires (up to Φ12.5 mm vs. Φ10 mm)
- JWJ-13 is heavier (~250 kg vs. ~100 kg) — likely due to reinforced structure for larger samples
General Product Info (Both Models)
| Item | Details |
|---|---|
| Type | Metal Wire Repeated |
| Trademark | NAKE (China) |
| HS Code | 9024101000 |
| Production Capacity | 300 sets/year |
| Delivery | 30 days |
| OEM | Yes |
| Quality | 100% inspection |
| Packaging | Non-solid wood box |
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