polyurethane sieve screen
It has significant advantages using polyurethane covered screen surface
1 in screening quartz, silica sand and gravel, polyurethane screen tension of life is very long
2. polyurethane with elastic rubber
3. pouring polyurethane screen tension and slot than rubber small error
4. compared with rubber, polyurethane screen tension sieve hole can be accurately screening
5 after years of research, development and quality control, Tianshan can design angle across the company may, according to the customer, to achieve the best example design Angle
6. Reduce congestion and blind, but also reduce the sieve surface caused by the problem