Polyurethane Screen

Polyurethane Screen
Polyurethane Screen
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DUNPAI manufactures its polyurethane screens with organic polymer materials, meaning that the polyurethane screens are resistant to abrasion, oil corrosion, aging and impact. Based on polyurethane, our screens feature great load capacity and their specifications can be customized based on your demands.

Inquiry
Features
  • Thermosetting and thermoplasticity;
  • Apertures: 0.3 mm – 100 mm;
Application
  • Tunneling industry;
  • To be specific: separating water from sands, muds, stones, peddles and ores.
Optional Shapes
  • Optional Shapes
  • Optional Shapes
  • Optional Shapes
  • Optional Shapes
Production Procedures
  • Prepare raw materials and put pre-polymers into an oven for heating;
  • Manufacture preliminary metal screens, conduct abrasive blasting and adhesive coating;
  • Clean molds and propel release agents on them;
  • Place the metal screens in the molds and pour the pre-polymers on the screens.
  • Carry out the curing and drying of the screens
Specifications
Square Mesh Rectangle Mesh
Aperture Width Plate Thickness Tensioning Thickness Compression Thickness Aperture Plate Thickness Tensioning Thickness Compression Thickness
2.50 7 25 30 0,20x11,00 8 30 30
2.80 7 25 30 0,30x16,00 7 30 30
3.20 7 25 30 0,40x11,00 8 30 30
4.00 7 25 30 0,50x16,00 7 30 30
4.50 8 25 30 0,60x11,00 8 30 30
5.00 9 25 30 0,80x16,00 7 30 30
5.50 8 25 30 1,00x11,00 8 25 30
6.20 9 25 30 1,20x11,00 8 27 30
6.50 9 25 30 1,50x11,00 8 25 30
7.30 9 25 30 1,50x20,00 8 25 30
7.50 9 25 30 1,50x25,00 8 25 30
8.00 9 25 30 2,00x20,00 8 25 30
9.50 10 25 30 2,50x20,00 8 25 30
10.00 11 25 30 3,00x20,00 8 25 30
11.50 12 25 30 4,00x20,00 12 25 30
12.50 13 25 30 4,50x20,00 8 35 30
13.00 13 25 30
14.00 13 25 30
15.00 15 25 30
16.50 16 25 30
17.50 15 25 30
18.50 15 25 30
20.00 18 30 30
22.00 18 30 30
23.00 18 30 30
24.00 24 30 30
25.00 24 30 30
25.90 22 30 30
27.00 24 30 30
28.00 21 30 30
30.00 24 30 30
32.00 21 30 30
35.00 28 35 35
37.00 28 35 35
40.00 27 35 35
42.50 28 35 35
45.00 28 35 35
50.00 37 40 40*
55.00 40 40 40*
60.00 40 40 40*
65.00 40 40 40*
70.00 40 40 40*
75.00 40 40 40*
80.00 45 45 45*
85.00 45 45 45*
90.00 45 45 45*
95.00 45 45 45*
100.00 35 35 35
120.00 40 40 45*
Hook Style
  • Hook Style
  • Hook Style
  • Hook Style
Production & Quality Control
Production & Quality Control

Our factory for the production of polyurethane wire screens covers 5,000 square meters. In the factory, there are various kinds of manufacturing equipment, like injection molding machines and casting machines, enabling us to provide a one-stop service of manufacturing polyurethane wire screens at scale.

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Get in Touch

Founded in 1973, DUNPAI is a mining screen manufacturer based in Shanghai, China. With 50 years of constant development, the company has grown from a small factory for manufacturing mineral processing screens into a mainstay in the domestic screening surface industry. The pursuit of the highest level and excellence of our mining and aggregate screen products is our constant insistence. As early as 1985, DUNPAI has been among the frontline suppliers of wear-resistant metal screening products for the industries of steel and highway construction. Today, our range of screening surfaces includes industrial woven wire meshes, welded wire meshes, wedge wire screens, ceramic screens, polyurethane screens, rubber screens, and modular screen panels to serve a diverse range of markets including high speed railway, metallurgy, mining, chemical, food, stone, road construction, tunnel, and other industries in need of sizing, sorting, classifying, dewatering and filtration applications. The reliable performance of our screening products is highly praised by our global customers due to they can be an ideal alternative to those mining screens from world's leading brands. All our screening surfaces for screening machines are certified in accordance with ISO14315 standard, and these mining sieves have been exported to a number of countries such as Spain, Russia, India, Kenya, UK, etc. Besides, we as a mining screen supplier have partnered with Terex, Metso, Sandvik, D&G Technology, Marini, Nikko, Ammann, Tieto, Southern Road Machinery, XCMG and other renowned companies, providing them with our premium quality industrial screening products. Approved by these international companies, DUNPAI is a reliable wear-resistant screening surface manufacturer and supplier recognized by the market.

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Customization

 DUNPAI is a company that houses a group of prominent research staff and owns numerous advanced production & testing equipment. Thanks to these factors, we can customize wire screens based on your specific demands to help you maximize productivity.