Weihai Tongge Technology Co., Ltd

Wear resistant polyurethane screen panel

• It has good wear resistance and long service life. Its wear resistance is 3-5 times of that of steel screen panel and more than 5 times of that of ordinary rubber screen panel.
• The maintenance workload is small, the polyurethane screen panel is not easy to be damaged, and the service life is long, so the maintenance workload and the loss of shutdown maintenance can be greatly reduced.
• The total cost is low. Although the one-time investment of polyurethane screen panel of the same specification  (area) is higher than that of stainless steel screen panel (about 2 times), the service life of polyurethane screen panel is 3-5 times of that of stainless steel screen panel, and the maintenance and replacement times are less, so the total cost is not high, and it is economical.
• With good moisture resistance, it can work under the condition of water as the medium, and in the case of water, oil and other media, the friction coefficient,between polyurethane and materials is reduced, which is more conducive to screening, improving screening efficiency, and avoiding the adhesion of wet particles. At the same time, due to the reduction of friction coefficient, the wear is reduced, and the service life is improved.
• Corrosion resistant, nonflammable, nontoxic and tasteless.
• Due to the reasonable design of the screen hole and the unique manufacturing process of the screen panel, the particles of the limit size will not block the screen hole.
• The utility model has the advantages of good vibration absorption  performance and strong noise elimination ability, which can reduce noise, and make the objects on the screen not easy to be broken in the process of vibration.
• Due to the characteristics of polyurethane secondary vibration, polyurethane screen panel has self-cleaning function, so the screening efficiency is high.
• The polyurethane is energy saving and consumption reduction, and small proportion.It is much lighter than the same size of steel screen, thus it reduce the load of screen machine, save power consumption, and prolong the life of screen machine.
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