Welcome to the company ! we have many years of professional experience !
rsdgj@pyzyrsd.com +86 513525609655

various

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.

Certificate of Honor

CONTACT US

Customer satisfaction is our first goal!

Phone

+86 513525609655

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

various
ACS Sustainable Chemistry & Engineering | Vol 7 No 1
ACS Sustainable Chemistry & Engineering | Vol 7 No 1

Rechargeable Zinc-Electrolytic Manganese Dioxide (EMD) Battery with a Flexible Chitosan-Alkaline Electrolyte; Isolation and Purification of Mactins, Heparin-like Anticoagulants from Mollusca1

Biodegradable polymers as solid substrate and biofilm ...
Biodegradable polymers as solid substrate and biofilm ...

Guozhi Luo. Zefeng Liu. Hongxin Tan. A denitrification reactor packed with polycaprolactone (PCL) as a carbon source and biofilm ,carrier, was developed to remove nitrate nitrogen (\ ( …

IOP Conference Series: Materials Science and Engineering ...
IOP Conference Series: Materials Science and Engineering ...

The results show that: (1) The best ratio of test is low chlorine fly ash: slag: desulfurization gypsum = 20%: 68%: 12%, the MPC of cementing material is 82%, and the cement-,sand, ratio is 1:4, after curing for 28 days in a standard curing box with a curing temperature of 40°C and a relative humidity of 90%, the compressive strength reaches 22.81MPa, the flow rate reaches 240 mm. …

Catalyzed Oxidation of Arsenic(III) by Hydrogen Peroxide ...
Catalyzed Oxidation of Arsenic(III) by Hydrogen Peroxide ...

Abstract. Knowledge of arsenic redox kinetics is crucial for understanding the impact and fate of As in the environment and for optimizing As removal from drinking water. Rapid oxidation of As (III) adsorbed to ferrihydrite (FH) in the presence of hydrogen peroxide (H …

Biodegradable polymers as solid substrate and biofilm ...
Biodegradable polymers as solid substrate and biofilm ...

Guozhi Luo. Zefeng Liu. Hongxin Tan. A denitrification reactor packed with polycaprolactone (PCL) as a carbon source and biofilm ,carrier, was developed to remove nitrate nitrogen (\ ( {\mathrm {NO ...

FILTER PARTS : MULTI PORT SAND VALVE PARTS - Waterway ...
FILTER PARTS : MULTI PORT SAND VALVE PARTS - Waterway ...

booster ,pump, . booster ,pump, parts ; center discharge ,pump, . center discharge ; center discharge ,pump, parts . hi-flo ,pump, parts ; center discharge spa ,pump, . ... waterway ,sand filter, valve . $129.99. add to cart. quick view. waterway split nut assembly . $23.00. add to cart. quick view. waterway spring ,sand filter, . $6.99. add to cart.

Spare Part Suppliers - Reliable Spare Part Suppliers and ...
Spare Part Suppliers - Reliable Spare Part Suppliers and ...

planetary ,carrier, 145-15-42320 for bulldozer D65-8 transmission spare parts 707-99-64225 ripper cylinder service kit for D275A-5D bulldozer spare parts ,carrier, ass'y 16Y-15-00006 for SD16 transmission spare parts

How to Select the Correct Filter Size for Your Swimming Pool
How to Select the Correct Filter Size for Your Swimming Pool

5/1/2021, · This is the diameter of the ,filter, tank, typically (if it's a ,sand filter,). To get the surface area for a ,filter, this size, you would want to use the formula for the area of a circle with a radius of 19" divided by 2. In this case the surface area is approx. 1.24 ft^2.

FUBOTV INC - FUBOTV (FUBO.NY) : Company Factsheet (Quotes ...
FUBOTV INC - FUBOTV (FUBO.NY) : Company Factsheet (Quotes ...

Zhongxin, Fruit: 0.046 +0.004: SIA: 5.510-0.130: Nippecraft: 0.045 +0.002: JSH USD: 33.900-0.350

FUBOTV INC - FUBOTV (FUBO.NY) : Company Factsheet (Quotes ...
FUBOTV INC - FUBOTV (FUBO.NY) : Company Factsheet (Quotes ...

Zhongxin, Fruit: 0.046 +0.004: SIA: 5.510-0.130: Nippecraft: 0.045 +0.002: JSH USD: 33.900-0.350

Fuel Pumps | Fuel Transfer Pumps | Euro Car Parts
Fuel Pumps | Fuel Transfer Pumps | Euro Car Parts

A malfunctioning fuel ,pump, tends to deliver too much or too little fuel from the petrol/diesel tank, which can cause your vehicle to breakdown. To ensure your vehicle always drives as it should, Eurocarparts.com offers you quality fuel pumps of all shapes and sizes.

Water Handbook - Filtration | SUEZ
Water Handbook - Filtration | SUEZ

The most desirable media size depends on the suspended solids characteristics as well as the effluent quality requirements and the specific ,filter, design. In general, rapid ,sand, filters use ,sand, with an effective size of 0.35-0.60 mm (0.014-0.024 in.) and a maximum uniformity coefficient of 1.7.

Hydraulic Systems Crusherl
Hydraulic Systems Crusherl

Introduction: JiaoZuo ,Zhongxin, ZX compound cone crusher is a high performance cone crusher and it is manufacture by introducing advanced foreign technology with reliable performance and superior quality. It has unique hydraulic clearing system, hydraulic opening adjusting function, easy for changing movable and fixed plate, decreasing ...

Oil Pumps & Accessories - CB Performance
Oil Pumps & Accessories - CB Performance

1745 4 Gear Dry Sump Oil ,Pump, - for use with 3 bolt camshaft (specify color) Your Price: $149.95 Maxi 26 Full Flow Oil ,Pump, (with 3/8'' outlet) '71-on (specify color)

Zhejiang Zhongxin New Energy Technology Co. Ltd.
Zhejiang Zhongxin New Energy Technology Co. Ltd.

Zhejiang ,Zhongxin, New Energy Technology Co., Ltd is a professional China relays factory and electromagnetic relays manufacturers, our company established in February 2016 after the Haiyan ,Zhongxin, Electronics Co., Ltd.'s stock reform, with a registered capital of 30 million yuan. Is a high-tech enterprise specializing in the research and development, production, sales and service of …

Emaux Support - Products Brochures Manuals Parts
Emaux Support - Products Brochures Manuals Parts

Large Size Horizontal ,Sand Filter,. Commercial ,Filter, Brochure (English) Double Page Version ... SWP series Corrosion Resistant FRP ,Pump,. SWP ,Pump, Brochure (English) Double Page Version ... Heavy Duty Vaccum ,head,. Aluminum Vacuum ,Head, (English) Manual 20180829 Pool ...

ICL GROUP LTD - ICL GROUP (ICL.NY) : Company Factsheet ...
ICL GROUP LTD - ICL GROUP (ICL.NY) : Company Factsheet ...

Get detailed information on ICL GROUP LTD (ICL.NY) including stock quotes, financial news, historical charts, company background, company fundamentals, company financials, insider trades, annual reports and historical prices in the Company Factsheet.

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City