We can produce needle corrugator conveyor belt
Features of needle conveyor belt
1. Excellent smooth surface allows a more effective cardboard agglutination.
2. Strong adjustability.
3. Better surface friction function, steady operation and lower noise.
4. W/O flex and stable geometry size.
5. Enclosed joint with smooth surface avoids periodic indentation loss.
6. Better moisture absorbability.
7. High quality raw material makes dirt free.
Technical Parameter
No. | Item | Unit | Requirement | Result |
1 | Dimension Tolerance (width) | mm | ±10 | -3 |
2 | Dimension Tolerance (thickness) | mm | ±0.5 | 0.2~0.5 |
3 | Quality deviation for unit area | % | ±3.0 | 2.3 |
4 | Tensile strength (longitude contraction) | KN/40mm | ≥8.5 | 11.1 |
5 | Tensile strength (latitude contraction) | KN/40mm | ≥4.0 | 6.1 |
6 | Thermal stability (longitude contraction) | % | -1.5~0.5 | 0.5 |
7 | Thermal stability (latitude contraction) | % | ≤2.0 | 1.7 |
8 | Kinetic friction coefficient |
| ≥0.32 | 0.38 |
9 | Ventilation degree | cm3/ (cm2/min/kpa) | ≥0.9×103 | 0.95×103 |