| Customization: | Available |
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| After-sales Service: | Online Service |
| Warranty: | 1 Year |
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LEIZHAN belt is suitable for corrugated board production lines and specially developed for double-sided machines. The four functions of the conveyor are smooth cardboard transport, straight line operation, uniform distribution of pressure in the system pressure to ensure the best hot plate, and cardboard drying. Specially developed for transporting paperboard and optimizing the drying process, corrugated strips can sustain pressure resistance and extend service life as much as possible. The patented braided structure ensures the correct bonding and quick drying of the board. The use of high-quality PET fibers allows the belt to quickly remove moisture absorption during the drying process.
High-speed needle punched corrugated cardboard conveyor belt
This product is composed of a variety of polymer chemical fibers and polymer compounds.The raw materials are used in a variety of fields.The materials used in the conveyor belt have the following characteristics:
(1)High speed, high wear resistance(more than 350m/min).
(2)High belt surface flatness, good elasticity, is more beneficial to improve the quality of cardboard.
(3)Water absorption and dehumidification performance are better than similar products in the current domestic and foreign markets.
(4)Normal service life more than 40 million extension meters.
(5)There is no significant geometry change of the belt during the whole production process.
| Test Items | Unit | Standard requirements | Test results | Conclusion |
| Size deviation(width) | mm | ±10 | -3 | Qualified |
| Size deviation(thickness) | mm | ±0.5 | 0.2~0.5 | Qualified |
| Mass deviation per unit area | % | ±3.0 | 2.3 | Qualified |
| Tensile strength(warp-wise) | KN/40mm | ≥8.5 | 11.1 | Qualified |
| Tensile strength(width-wise) | KN/40mm | ≥4.0 | 6.1 | Qualified |
| Thermostability(warp-wise stretch) | % | -1.5~0.5 | 0.5 | Qualified |
| Thermostability(width-wise stretch) | % | ≤2.0 | 1.7 | Qualified |
| Warp-wise dynamic friction coefficient | / | ≥0.32 | 0.38 | Qualified |
| permeability | cm³/(cm³*min*kpa) | ≥0.9*10³ | 0.95*10³ | Qualified |
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