1, good wear resistance, long service life, its wear resistance is 3 to 5 times that of steel sieve plate, and more than 5 times that of ordinary rubber sieve plate.

2. The maintenance workload is small, the polyurethane sieve plate is not easy to be damaged, and the service life is long, so it can greatly reduce the maintenance volume and the loss of production and maintenance.

3, the total cost is low, although the same specification (area) of the polyurethane sieve plate than stainless steel sieve plate one-time investment is high (about 2 times), but because the polyurethane sieve plate life is 3 to 5 times the stainless steel sieve plate, and the number of maintenance and replacement is less, so the total cost is not high, the economy is also very cost-effective.

4. It has good moisture resistance and can work under the condition of water as the medium. In the case of water, oil and other media, the friction coefficient between polyurethane and the material is reduced, which is more conducive to screen penetration, improve screening efficiency, and avoid moisture The adhesion of particles, at the same time, due to the reduction of friction coefficient, the wear is reduced, and the service life is improved.

5. Corrosion resistant, non-flammable, non-toxic and tasteless.

6. Due to the reasonable design of the sieve hole and the unique manufacturing process of the sieve plate, the particles of the limit size will not block the sieve hole.

7, good vibration absorption performance, strong noise reduction ability, can reduce noise, and can make the sieve in the process of vibration is not easy to break.

8. Due to the characteristics of the secondary vibration of polyurethane, the polyurethane sieve plate has a self-cleaning effect, so the screening efficiency is high.

9, energy saving, polyurethane proportion is small, much lighter weight than the same size steel screen, thereby reducing the load of the screen machine, saving power consumption, and can extend the life of the screen machine.