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Product Introduction
The Needle Punched Corrugated Belt is a specialized component for corrugated cardboard production lines, crafted using advanced needle-punching technology. Made from premium-grade PET and NOMEX fibers, this belt is engineered to endure high temperatures and deliver exceptional strength. Each belt undergoes heat-setting and chemical treatments to ensure dimensional stability and reliable performance under demanding conditions.
Product Advantage
High-Temperature Resistance: Performs efficiently in extreme heat environments.
Aging Resistance: Designed to withstand long-term use without degradation.
Smooth Surface: Ensures uniform production and enhances product quality.
Stable Dimensions: Maintains size and shape during operation.
Extended Lifespan: Durable construction for prolonged use.
Customizable Options: Can be tailored to specific customer requirements.
Technical Parameters
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 |