What is the role of polyurethane products in the coal preparation, mining and metallurgical industri

All kinds of polyurethane rubber sieve plate is suitable for mine dressing, classification. The sieve plate can be made by casting and thermoplastic polyurethane molding process, some cast sieve plate with steel wire as a strengthening skeleton. Generally speaking, these sieve plates are not only subject to mechanical vibration, but also to withstand the impact of ore, coal, stone and other mate【Understanding details】