Case Studies
A open-pit mine located in Anhui Province, In this case, our triangular pattern screens are applied to filter materials even in raining days without worries over clogging. The screens feature long lifespan.
A road construction company in Shanxi Province. In this case, our square pattern screens are applied on Marini screening machine. From 2010 – 2020, around 600,000 tons of materials have been screened. Surprisingly, our wire screens remain as pristine and hard as ever.
A silver company in Sichuan Province. The company was totally stuck with screen clogging problems before. After using our company’s diamond pattern wire screens, the same problem never shows up again.
A mining company in Shandong Province. The company was also plagued by clogging problems. After using our company’s zigzag wire screens to replace other’s bar screens, the problems are totally solved. (Here are comparison pictures)
A steel producer in Jiangsu Province. In this case, our zigzag wire screens are applied to replace other’s square pattern screens and clogging problems are almost solved. (Here are comparison pictures)
A sand manufacturer in Fujian Province. We have customized combined wire screens based on their demands and on material properties. The finished products feature excellent anti-abrasion and anti-clogging performance. They have side-tensioned hooks to prevent material leakage. The screens have two tiers and a bottom layer of mesh to extend lifespan.
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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Our Products
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Polyurethane Screen
Tunneling industry;
To be specific: separating water from sands, muds, stones, peddles and ores. -
Woven Wire Mesh
Metal woven wire mesh is the most commonly used screen in the industry and features high accuracy of meshes.
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Modular Screen Panel
DUNPAI’s modular screen panels, metal and non-metal types, can be used and changed efficiently and conveniently.
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Perforated Plate Screen
Perforated plates are made by expanded mesh machines through pulling or drilling.
Customization
We have a group of excellent R&D experts and a whole bunch of advanced manufacturing and testing devices, by which we are able to produce quality products to meet your demands.
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Shanghai Dunpai Wire Mesh&filtering Co.,Ltd.
Gary Liu