Welcome to the company ! we have many years of professional experience !
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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CONTACT US

Customer satisfaction is our first goal!

Phone

+86 13525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

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Shaker Screen Shale Shaker Screens Screen Panel | H ...
Shaker Screen Shale Shaker Screens Screen Panel | H ...

Example 1. 200mesh ,screen, woven with a 0.04mm diameter wire will have an opening of 87 µ, (0.087mm). d= (25.4 – (m x D))/m= (25.4 – (200 x 0.04))/200 = 0.087mm Example 2. 200mesh ,screen, woven with a 0.05mm diameter wire will have an opening of 77 µ, (0.077mm). d= (25.4– (m x D))/m= (25.4 – (200 x 0.05))/m = 0.077mm

Derrick Stack Sizer In-plant Evaluation - ACARP
Derrick Stack Sizer In-plant Evaluation - ACARP

Based purely on the principle of size classification, the Derrick Stack Sizer is a small footprint high capacity technology capable of recovering coal from fine waste streams and reducing the ash value of existing fine product streams.

Institute TOMS: Analytical services
Institute TOMS: Analytical services

Derrick Screen Pilot-Scale Testing In August 2020, Institute TOMS (Irkutsk) in partnership with Thrane Teknikk initiated testing of a fine screening technology using Derrick Stack Sizer 2SG 48-60R-1STK by Derrick Corporation.

Institute TOMS: Institute TOMS
Institute TOMS: Institute TOMS

Derrick Screen Pilot-Scale Testing In August 2020, Institute TOMS (Irkutsk) in partnership with Thrane Teknikk initiated testing of a fine screening technology using Derrick Stack Sizer 2SG 48-60R-1STK by Derrick Corporation.

Yellow Line Corp | Shale Shaker Screen
Yellow Line Corp | Shale Shaker Screen

We work with geological and plant engineering experts to offer the client technical and Consulting service for new plant ,set, up. The best solid Liquid separation solutions throughout the industry is what we offer! Additionally, we produce replacement screens for: MI Swaco. NOV Brandt shakers. ,Derrick

Vibratory Screening & Dewatering Equipment | 1/2 inch to ...
Vibratory Screening & Dewatering Equipment | 1/2 inch to ...

Derrick® Stack Sizer® The Derrick Stack Sizer is a high capacity, multiple deck, wet screening machine capable of high capacity wet screening in a small footprint. A single slurry input is equally divided in a Derrick flow divider prior to the Stack Sizer. Each screening deck then makes a particle size separation on the Derrick Polyweb Urethane screen surfaces.

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Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City