Henstar International Limited

Tensioned polyurethane screen mesh, the short for steel-core polyurethane tensioned screen mesh（sometimes referred to as the woven polyurethane screen mesh）is made up of two types of rods welded together, more widely used than tensioned polyurethane screen panel. The rod running from hook to hook, like the X-line, is a steel wire core with polyurethane material covering all over. This type of rod, with the steel wire inside, plays the major role to keep the entire screen mat tensioned, working together with the hooks. The other type of rod is made up of a fine synthetic cord, with thick polyurethane covering all arround it, and runs like the Y-line, perpendicular to the above-mentioned steel core polyurethane rods. These two kinds of rods work together with all the hooks to serve well all sizes of vibrating screens and rotary screens, with no other modifications required. In the real production process, multiple kinds of meshes of different specifications, such as aperture types and sizes, can be combined rationally to work together on the same screening surface to maximize the screening efficiency and minimize the cost of production at the meantime. There are various customized polyurethane colors, such as red, blue, orange, green, yellow, black.

General specifications:
Material: steel wire and polyurethane.
Wire diameter: 1.5mm - 5mm.
Rod diameter: 6mm - 10mm.
Aperture type: square or rectangular.
Aperture size: 2mm - 30mm.
Size of screen surface: width≦1500mm, length≦2900mm.
Connection type: hook and bolt, hook and layering(depression bar).
Hook type: metal or polyurethane.
*****Customization accepted******

Performance features:
1.Fine wear resistance and long service life.
2.Easy installation and quick maintenance.
3.Cost-effective.
4.High screening efficiency with moisture-proof performance and freedom from adhesion of wet particles.
5.Anti-corrosion, non-flammable, nontoxic and tasteless.
6.High sieving yield with low block rate.
7.Fine vibration absorption performance with lower noise emission.
8.Good self-cleaning performance, due to the characteristics of the secondary vibration of polyurethane.

Main applications:
Steel-core polyurethane tensioned screen meshes are ideal for the purposes of washing, screening, grading of various materials, wet or dry, as the essential parts of all kinds of mainstream vibrating screens. Furthermore, the application fields are very broad,such as ferrous and nonferrous metallurgy (iron ore, manganese ore, lead zinc ore, limestone, fluorite, cooling blast furnace slag, coke, and other raw materials), coal chemicals, building material, water and electricity projects, abrasive waste disposal, quarries, etc.