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rsdzd@pyzyrsd.com +86 13525609655

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Established in 2001, Puyang Zhong Yuan Restar Petroleum Equipment Co.,Ltd, “RSD” for short, is Henan’s high-tech enterprise with intellectual property advantages and independent legal person qualification. With registered capital of RMB 50 million, the Company has two subsidiaries-Henan Restar Separation Equipment Technology Co., Ltd We are mainly specialized in R&D, production and service of various intelligent separation and control systems in oil&gas drilling,engineering environmental protection and mining industries.We always take the lead in Chinese market shares of drilling fluid shale shaker for many years. Our products have been exported more than 20 countries and always extensively praised by customers. We are Class I network supplier of Sinopec,CNPC and CNOOC and registered supplier of ONGC, OIL India,KOC. High quality and international standard products make us gain many Large-scale drilling fluids recycling systems for Saudi Aramco and Gazprom projects.

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+86 13525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

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Interstage Screen CIP / CIL Interstage Screening Manufacturer
Interstage Screen CIP / CIL Interstage Screening Manufacturer

CIP and CIL Interstage ,Screen,, Intertank ,Screen, for Gold Mine. Our interstage ,screen, can maximize the recovery of gold and silver. Maximum diameter: 2100mm Maximum length: 4000mm. We Provide Customized and Design Services For Wedge Wire ,Intertank Screen Assemblies,(wedge wire basket). Wedge Wire Cylinder Screens For CIP And CIL Tanks.

A Guide on Choosing Screen Type and Size - OreFlow
A Guide on Choosing Screen Type and Size - OreFlow

31/5/2019, · Here are a couple of things worth considering to determine the correct ,screen, size for your specific application: ,Screen, openings. The opening of a screening surface is crucial to the overall efficiency of separating materials. You have to consider the nominal size of the screening ,mesh, along with the effective size of the ,mesh, itself.

Dust Control on Continuous Mining Machines
Dust Control on Continuous Mining Machines

Screen, slows velocity of dust allowing the spray water and dust to mix • Screens only “filter” large particles • ,Screen, set at angle to increase turbulence and increase overall ,screen, surface area • Woven steel ,mesh, (.0035” wire) • Pleated • Layers (folded “sock” of ,mesh,) – 10 layer (course) – 20 layer (standard) – 30 layer (fine) •

New Tools for Back Support - E & MJ -Engineering & Mining ...
New Tools for Back Support - E & MJ -Engineering & Mining ...

“Many large North American mines install bolts and ,screen mesh, only, while their peers in Australia, operating in similar geology at a similar depth, are using 100% shotcrete,” Erismann said. “The Australian mines are used to yielding shotcrete. They put it up fast and efficiently.

» Classification of Material in Sluicing
» Classification of Material in Sluicing

Half-inch ,mesh screen, is commonly used for primary classification in small and medium-sized sluicing operations, because the ,screen, is large enough to allow classification to take place quickly, yet no materials greater than half-inch in size will get into the ,sluice,.

6 shocking old mining safety practices - MySafetySign Blog
6 shocking old mining safety practices - MySafetySign Blog

Eventually, ,mining, safety lamps such as the Davy lamp were developed. They provided a flame enclosed in a ,mesh screen, which could not ignite methane and other flammable gases but could signal their presence (by glowing brighter) or indicate low oxygen (by dimming). 4) Rock dusting.

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City