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

tilting point

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 13525609655

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

tilting point
Products List
Products List

The Turreted ,arm, with 5 degrees of movement and narrow 15.8” chassis, ... ,Mechanical, Tubing, ,Pipe,, Plate, Flanges & Fittings. Alloys in stock include 718, 718 NACE, K500, ... The Y Series Type Slip Elevators are hoisting ,tools, for handling tubing, ,drill pipe,, casing, ...

Abbreviations Drilling | Drilling Rig | Electron ...
Abbreviations Drilling | Drilling Rig | Electron ...

b barn (= 10 – 2 8 m 2) b* color reflectance ,parameter, component b.y. billion years b/d barrels per day b/e – (unit of photoelectric effect) B/L bill of lading for surface (ocean) freight [logistics] Ba barium BABI basaltic achondrite best initial ( 8 6 Sr/ 8 7 Sr ratio of primordial mantle) back off to unscrew a threaded connection; method of releasing stuck ,pipe, downhole by means of ...

Downhole Motors | Mechanical Engineering | Technology ...
Downhole Motors | Mechanical Engineering | Technology ...

Drive section max diameter, mm Thread connection to ,drill, pipes Housing centralizer availability Applicable bit diameters, mm Max stator diameter, mm Thread connection to bit Max permissible load Bottom ,arm, length, mm Bent sub range, C. at casing in roundtrip operations, kg. during emergency operations, kg. on bit, kg. 900 2 000. 6 600 8 000 ...

Materials Research Express Volume 6 Number 6 June 2019 ...
Materials Research Express Volume 6 Number 6 June 2019 ...

The relative standard deviation (,RSD,) for detection of 10 μM and 50 μM of UDMH were 3.1% and 1.6% (n = 6), respectively. The proposed method exhibited convenience, anti-interference, stability and reproducibility abilities, making it possible to successfully detect UDMH in tap and lake water samples.

machined threaded test: Topics by Science.gov
machined threaded test: Topics by Science.gov

1/5/2018, · The inconvenient loading and unloading of a long and heavy ,drill pipe, gives rise to the difficulty in measuring the contour parameters of its threads at both ends. To solve this problem, in this paper we take the SCK230 ,drill pipe, thread -repairing machine tool as a carrier to design and achieve a fast and on- machine measuring system based on a laser probe.

Home - JIP36: CFIHOS
Home - JIP36: CFIHOS

a ,mechanical, engineering specialty addressing the design, routing, and control of flow inside process and utilities via piping and related specialty equipment CFIHOS-20000021 ,Mechanical, Rotating Engineering a ,mechanical, engineering specialty addressing ,mechanical, components used to add kinetic energy to any process in order to make a material move.

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City