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Polyurethane Screen Panel / PU Screen Panel
Polyurethane Screen Panel is one kind separate product has long lifetime, which widely used in dewatering and classification of mineral slurry process and construction industries. The inner structure of PU screen panel is steel wire and outside covered with polyurethane. This process allows PU screen to have a long long lifetime and super wear resistance .In the manufacturing , GN adapt advanced injection molding technology and precision designed & manufactured molds for injection molding, which can guarantee GN polyurethane screen panel completely customized according to your needs.
Opening shape and opening size, screen plate thickness, fixing method, overall size and other
elements can be arbitrarily determined. GN polyurethane screen panel can also realize
various surface shapes on the screen plate: retaining dam, anti smashing strip, guide strip
and guide block to improve the screening efficiency.
Common opening size
Model | Standard Type | Efficiency type | Lifetime Type | |||
Screen bar diameter(MM) | Opening rate (%) | diameter (MM) | Opening rate (%) | Screen bar diameter (MM) | Opening rate (%) | |
8 | 4 | 14 | 3 | 53 | 6 | 33 |
10 | 4 | 51 | 3 | 59 | 6 | 39 |
12 | 6 | 44 | 4 | 56 | 8 | 36 |
14 | 6 | 49 | 4 | 60 | 8 | 40 |
16 | 6 | 53 | 4 | 64 | 8 | 44 |
18 | 7 | 53 | 6 | 56 | 10 | 41 |
20 | 7 | 55 | 6 | 59 | 10 | 44 |
22 | 8 | 54 | 6 | 62 | 10 | 47 |
24 | 10 | 50 | 8 | 56 | 12 | 44 |
27 | 12 | 48 | 10 | 53 | 12 | 48 |
30 | 12 | 51 | 10 | 56 | 12 | 51 |
Note: the overall dimension and structure of the installation can be customized
Polyurethane Screen Panel Features
long service life: Generally more than 6 months, up to one year. Its service life is 8 ~ 10 times longer than traditional metal screen, 3 times longer than SS screen and 3.9 times longer than natural rubber.
Good wear resistance, flexing resistance and large loading capacity.
High screening rate, self-cleaning screen surface, anti-plugging.
Polyurethane elastic screen panel uses steel wire or metal frame as the skeleton material, which can improve the bending flexibility and increase the loading capacity.
Product serialization to meet the manufacturing requirements of customers under different process conditions; Polyurethane screen panel is modular, more versatile and more convenient to replace.
The cone angle of the screen hole is greater than 140 °, and the water permeability of polyurethane is strong, which can effectively prevent the adhesion of wet fine particle.
The use of metal mold can ensure accurate screen opening, high opening rate and high screening efficiency.
Multiple choices of hole types: Rectangle, square, circle and other shapes.
Wide application range and strong industrial applicability: the screening of various materials within the range of 0.1mm-170mm, whether dry or wet, will not affect the screening rate. CGood moisture resistance. It can be used in water or oil and water medium, which
Adopt the modular installation method (300 * 600mm), which significantly reduces the use cost, convenient for replacement and installation, and reduces the work intensity of replacement.
Low noise. No matter what substances and materials are screened during use, there will be no great noise, reducing the noise level by up to 9 dB. This is a 50% reduction in noise perceived by the human ear.
Polyurethane screen panel is not easy to rust, and the storage life is greatly extended. It can be stored for more than 5 years without affecting the service life
