Tensioned polyurethane fine screen meshes (sometimes referred to as polyurethane high frequency screen mesh,or Coarse Product Screen) are made of polyurethane sheet with high density opennings. They enjoy a very smooth screen surface to ensure the screening efficiency. They are equipped with hooks which can be polyurethane or metal to tension the whole mesh. There are various customized polyurethane colors, such as red, orange, green, yellow, black.
General specifications:
Material: polyurethane, TDI or MDI.
Aperture type: rectangular.
Aperture size: width 0.1mm-1.5mm, length 2.59mm-8.2mm.
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:
Tensioned polyurethane fine 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, especially for fine particle separations.
Paper Mill Outflow Pressure Screen/Coarse Screen/Fine Pressure Screen Used for fine screening waste pulp and all kinds of coarse and fine pulp. 1. The rotor is rotated outside of the sieve drum, and the heavy impurities flow away from the sieve drum to avoid clogging the screen cut and prolong greatly the service life of sieve drum. 2. It has low pulse, high screening efficiency and reliable operation. Features: This equipment can be fitted with energy-saving rotors: coarse screening. Rotor, fine screening rotor and headbox screening rotor. Corresponding shell body and screen cylinder can match each Different rotor, thereby achieving screening different pulp kinds with High screening efficiency and low power consumption.
SS316 Shale Shaker Screen / Oil Vibrating Sieving Mesh are the series applied most widely at present. These products can be fit for all kinds of shale shakers that use the hookstrip flat screen. This screen panel is constructed with two or three stainless steel layers bonded to a steel support plank. Accessary rubber plugs may be inserted to the rips or tears of the screen. By doing this, we can cut down time and the production cost. We can supply hookstrip flat screens with mesh sizes ranging from 20 to 325. Features of SS316 Shale Shaker Screen / Oil Vibrating Sieving Mesh: 1)Different layers with different density. To arrange these layers reasonably and exactly, the screening effect will become more and better. Screen with different mesh counts with suitable opening sizes of the backing plate. Doing so, our products will obtain the largest effective area under the condition of enough strength. 2)The bottom layer with low mesh counts has coarse wire and can be tight bonded to the backing to make up one block. So the strength of whole screen mesh get up and the useful life is increased 3) The mesh, divided into many independent small units by grids of the backing plate, can prevent rigs of tears from spreading overmuch. Accessory prepared rubber stoppers can be used to repair damages. By doing so, the operator can cut down the stop time and reduce the cost. Composite screen(Shale Shaker Screen) Composite screen is made by composite plastic frame and stainless steel wire mesh, because the composite plastic material itself has great toughness, plasticity so could increase of service life.
