PU modular screens adopt advanced modular design to ensure excellent screening performance even in high-frequency vibration environments. Each screen module can be independently replaced, significantly reducing the time and cost of screen replacement, which makes it especially suitable for large-area screening. This product is not only suitable for industries such as mining and metallurgy but can also provide customized solutions according to customer needs. Whether your production line requires higher screening accuracy or longer service life, modular screens can perfectly meet your needs, making your production more efficient.
No. | Inspection item | Polyester Type | Polyether Type | ||||
---|---|---|---|---|---|---|---|
1 | Hardness/Shore A | 80±2 | 85±2 | 90±2 | 95±2 | 90±2 | 95±2 |
2 | Tensile strength/MPa | ≥ 40 | ≥ 43 | ≥ 46 | ≥ 48 | ≥ 30 | ≥ 40 |
3 | Elongation at break/% | ≥ 600 | ≥ 580 | ≥ 550 | ≥ 500 | ≥ 400 | ≥ 300 |
4 | Tear strength/(kN/m) | ≥ 70 | ≥ 75 | ≥ 85 | ≥ 100 | ≥ 75 | ≥ 90 |
5 | Resilience/% | ≥ 25 | ≥ 25 | ≥ 25 | ≥ 25 | ≥ 35 | ≥ 35 |
6 | Relative volume wear/mm3 | ≤ 60 | ≤ 60 | ≤ 60 | ≤ 60 | ≤ 40 | ≤ 40 |
PU modular screen uses natural dry and wet screening methods to classify natural materials. It is used to classify, enrich, and dewater crushed materials, coal, ore, coal slag, and other granular materials. Besides, it can also be freely combined with vibrating screens or other mining equipment, suitable for fields such as mines, refineries, and quarries.