Welcome to the company ! we have many years of professional experience !
rsdzd@pyzyrsd.com +86 13525609655

zhengzhou city center

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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Phone

+86 13525609655

E-Mail

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

zhengzhou city center
Double Pass Desanding Unit | Piling Equipment Ltd
Double Pass Desanding Unit | Piling Equipment Ltd

For double cycloning. ‹ ›. Specification. Accessories / Capabilities. Cyclonage of 200m³/h. Accessories / Capabilities. Prescreener capacity: 1m x 1.25m | De-watering screen capacity: 0.91m x 1.83m @ 2 x 2 kw. Accessories / Capabilities. Primary pass pump: 45 kw @ 1460 rpm secondary pass pump 45 kw @ …

maths.whu.edu.cn
maths.whu.edu.cn

The effects of SPI content on the structure and physical properties of the composite films were characterized by Fourier transform infrared spectroscopy (FTIR), X-ray diffraction (XRD), thermogravimetric analysis (TGA), differential thermogravimetry (DTG), scanning electron microscopy (SEM), water absorption measurement, water contact angle measurement, and tensile ,testing,.

CodaLab Worksheets
CodaLab Worksheets

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E & W Trading Desander | East & West Trading Est. | East ...
E & W Trading Desander | East & West Trading Est. | East ...

In East & West Trading Est. we provide our clients with a wide variety of services. Such services include; Advisory services, Warranties, Equipment Operational and Maintenance Training, Scheduled Equipment Maintenance, Onsite field service, and Unscheduled/,Breakdown, Response Teams.

Research Publications Database - Better Bicycles
Research Publications Database - Better Bicycles

Insight: Non-Destructive ,Testing, and Condition Monitoring: v 56, n 5: p 264-268: Different non-destructive tests carried out on Al 7005 mountain bicycle frames are described. The work was originally undertaken in order to prepare an eddy current technique for the NDT of high-end bicycles at different stages of construction and/or trading.

desander | mudagitator
desander | mudagitator

desander, is GN america company can be solid control, which is used in the production design of drilling fluid solids control system of level 3 solids control equipment, in addition to the mud cleaner is the combination of vortex desilter and vibrating screen, silt cleaner designed according to the principle of particle sedimentation, the drilling fluid separation medium through sand pump produce certain …

zoosnet.net
zoosnet.net

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BJC | The Beauty and Joy of Computing
BJC | The Beauty and Joy of Computing

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Specialty Solids Control - Refurbished Equipment & Spare Parts
Specialty Solids Control - Refurbished Equipment & Spare Parts

Desander Parts, A, desander, is a type of, mud, recycling equipment designed to remove harmful solids particles ranging in size from 40 to 50 microns from your drilling mud. Specialty Solids Control provides, desander parts, at an affordable price.

CodaLab Worksheets
CodaLab Worksheets

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Huazhong University of Science and Technology
Huazhong University of Science and Technology

Dept. of Control Science and Engineering, Huazhong University of Science and Technology, Wuhan, China; (2) School of Computer and Communication Engineering, ,Zhengzhou, University of Light Industry, ,Zhengzhou,, China Advances in Intelligent and Soft Computing 323-330

scientific publication journal
scientific publication journal

Acta ,Zhengzhou, University Overseas Edition (Life Sci J) ISSN 1097-8135 (print); ISSN 2372-613X (online), Monthly Volume 11 - Number 10 (Cumulated No. 45), October 25, 2014. life1110 Cover (oniline), Cover (print), Introduction, Contents, Call for Papers, Author Index, lsj1110. doi prefix: 10.7537

CodaLab Worksheets
CodaLab Worksheets

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BJC | The Beauty and Joy of Computing
BJC | The Beauty and Joy of Computing

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CodaLab Worksheets
CodaLab Worksheets

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BJC | The Beauty and Joy of Computing
BJC | The Beauty and Joy of Computing

data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAACs0lEQVR4Xu3XMWoqUQCG0RtN7wJck7VgEW1cR3aUTbgb7UUFmYfpUiTFK/xAzlQWAz/z3cMMvk3TNA2XAlGBNwCj8ma ...

Desander FAQ - Specialized Desanders Inc.
Desander FAQ - Specialized Desanders Inc.

Our gravity Desanding technology has several advantages versus competing technology (Spherical, Cyclonic, or filter designs) they include: No moving ,parts,, baffles or filters = Near zero differential pressure yielding Higher IP’s and far fewer components to get damaged or break or needing repair or replacement mid-job.

BJC | The Beauty and Joy of Computing
BJC | The Beauty and Joy of Computing

data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAKAAAAB4CAYAAAB1ovlvAAACs0lEQVR4Xu3XMWoqUQCG0RtN7wJck7VgEW1cR3aUTbgb7UUFmYfpUiTFK/xAzlQWAz/z3cMMvk3TNA2XAlGBNwCj8ma ...

Desander protects downhole pump | Oil & Gas Journal
Desander protects downhole pump | Oil & Gas Journal

Each unit operates within a prescribed flow range at a low and steady pressure loss. The desander has no moving ,parts,, no screens or filter elements to clean or replace, and requires no backwashing.

CodaLab Worksheets
CodaLab Worksheets

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+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City