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

commodity inspection

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

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

commodity inspection
Data-Driven Automated Batch Treatment Program Streamlines ...
Data-Driven Automated Batch Treatment Program Streamlines ...

Economical oil extraction depends largely on reducing wear and tear of downhole equipment and tubulars through regular monitoring and batch treatment to cut the risk of corrosion and costly workovers. Having a data-driven approach to scheduling batch treatment can bring down the frequency of treatment and avoid the unnecessary use of resources.

Stormproof matches that burn even if they're dipped in ...
Stormproof matches that burn even if they're dipped in ...

The UCO Stormproof Matches are made using an incredibly tough coating that smoulders no matter what happens to them and will start burning again once they come into contact with ,oxygen,.

Where and how extraction proceeds « World Ocean Review
Where and how extraction proceeds « World Ocean Review

This process consumes ,oxygen,. With the input of large amounts of biomass, ... In order to drive the drill ,head, into the subsurface, ... it is possible to clean and process the gas- or oil-water-,sand, mixture locally ,without, having to pump it to the drill platform.

Twitpic
Twitpic

Dear Twitpic Community - thank you for all the wonderful photos you have taken over the years. We have now placed Twitpic in an archived state.

E-book - Wikipedia
E-book - Wikipedia

An electronic book, also known as an ,e-book, or ,eBook,, is a book publication made available in digital form, consisting of text, images, or both, readable on the flat-panel display of computers or other electronic devices. Although sometimes defined as "an electronic version of a printed book", some e-books exist ,without, a printed equivalent. E-books can be read on dedicated e-reader devices ...

Sewage treatment - Wikipedia
Sewage treatment - Wikipedia

Sewage treatment, is the process of removing contaminants from domestic and municipal wastewater, containing mainly household sewage plus some industrial wastewater.Physical, chemical, and biological processes are used to remove contaminants and produce treated wastewater (or treated effluent) that is safe enough for release into the environment.

How the global demand for seafood is leading Chinese ...
How the global demand for seafood is leading Chinese ...

Officers delivered 12 cylinders of ,oxygen, to a hospital in Delhi, police said on April 24, as India continued to experience ,oxygen, shortages during a second wave of COVID-19.Police escorted ,oxygen, from Ballabhgarh, Haryana, to Khandelwal Hospital in Krishna Nagar, Delhi, by creating a ‘green corridor’ to ensure clear passage for tankers and ambulances, the Times of India reported.On April ...

How a Nuclear Meltdown Works | HowStuffWorks
How a Nuclear Meltdown Works | HowStuffWorks

The term ",nuclear meltdown," has become synonymous with worst-case scenarios. This is true whether you're talking about your boss' figurative meltdown in the office or the very real concerns surrounding such events as the 2011 Fukushima Daiichi nuclear power plant disaster.. Indeed, as nuclear power plants can't produce a Hiroshima-style nuclear detonation, a meltdown is about as bad as it gets.

Injectable Sealants | Pumps & Systems
Injectable Sealants | Pumps & Systems

An injection gun can be used by connecting it to a button ,head, or an easy-flow fitting installed in the pump flush water port. With the button ,head, fitting, sealant can be added while the equipment is in operation. The high-pressure gun is not required when injectable sealant is …

Farming freshwater prawns. A manual for the culture of the ...
Farming freshwater prawns. A manual for the culture of the ...

This new manual, which replaces an earlier manual first issued in 1982, is an up-to-date practical guide to the farming of Macrobrachium rosenbergii. Many of the techniques described are also applicable to the culture of other species of ,freshwater, prawns. The principle target audience is farmers and extension workers but it is also hoped that it will be useful for aquaculture lecturers and ...

Chat Online Inquiry Email

Business cooperation

+86 513525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City