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

dowty hydraulic pump distributors

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

rsdzd@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

dowty hydraulic pump distributors
3 - DNV GL
3 - DNV GL

ISO 13705:2001 direct ,hydraulic, control control method wherein ,hydraulic, pressure is applied through an umbilical line to act directly on a subsea valve actuator NOTE Upon venting of the pressure at the surface, the control fluid is returned through the umbilical to the surface due to the action of the restoring spring in the valve actuator.

Cameron [6klzy5m2vgng]
Cameron [6klzy5m2vgng]

The ideal actuators for Foster D-Seal gate valves, Saf-T-Gard ,Pneumatic, Diaphragm, ,Pneumatic, Piston and ,Hydraulic, actuators combine field-proven features with innovative technology. The Saf-T-Gard ,Pneumatic, Diaphragm MA 12 Series actuator is designed for trouble-free operation, avoiding most of the problems such as galling, misalignment, distortion and O-ring failures commonly associated with ...

PiFair (Soal SLB Campuran-Mayda) Flashcards | Quizlet
PiFair (Soal SLB Campuran-Mayda) Flashcards | Quizlet

A mechanical device for rotating the kelly. It is typically ,pneumatic,. It is a relatively low torque device, useful only for the initial makeup of threaded tool joints. It is not strong enough for proper torque of the tool joint or for rotating the drillstring itself.

Practice 1/30/15 Flashcards | Quizlet
Practice 1/30/15 Flashcards | Quizlet

Annular, Blowout Preventer (,Annular, BOP) A large valve used to control wellbore fluids. In this type of valve, the sealing element resembles a large rubber doughnut that is mechanically squeezed inward to seal on either pipe (drill collar, drillpipe, casing, or tubing) or the openhole.

Products List - Gulfoilandgas.com
Products List - Gulfoilandgas.com

Hydraulic, power unit (motor) YD160-7: Max working pressure: 2900 psi (20MPa); Rated flow rate: 42 GPM(160 L/min); Oil tank volume: 132 gal(560 L) ,hydraulic, power unit(Diesel) YD160-8 Yancheng TEDA Drilling and Production equipment Co.,Ltd

PiFair (Soal SLB Campuran-Mayda) Flashcards | Quizlet
PiFair (Soal SLB Campuran-Mayda) Flashcards | Quizlet

A mechanical device for rotating the kelly. It is typically ,pneumatic,. It is a relatively low torque device, useful only for the initial makeup of threaded tool joints. It is not strong enough for proper torque of the tool joint or for rotating the drillstring itself.

(PDF) Drilling Engineering - Neal Adams | arturo arenas ...
(PDF) Drilling Engineering - Neal Adams | arturo arenas ...

Academia.edu is a platform for academics to share research papers.

Egypt Driller: June 2010
Egypt Driller: June 2010

• 1 ,centralizer, per joint for the first 7 joints of the liner below the 9-5/8” casing shoe. • Examine the caliper log & place 1 ,centralizer, per joint above and below any washouts. • 1 ,centralizer, every 2 joints elsewhere. Total ± 19 Centralizers. • Use 7” Spiral Glider ,Centralizer, (Material ID: 10-000-227-19).

Casing-Equipment.pdf | Casing (Borehole) | Halliburton
Casing-Equipment.pdf | Casing (Borehole) | Halliburton

The organizations staff of design and project engineers coordinates complex design requirementsfrom the customer's ,specifications, through the manufacturing processto deliver fit-for ... and a ,hydraulic annular, seal to ... wells with over 30 deviation if and 13 3/8 in. used with auto fill-up ,tubes,. Must be used with high-strength, non-rotating ...

Surface operations in petroleum production ii parta by ...
Surface operations in petroleum production ii parta by ...

Originally, these ,tubes, were made extremely long in order to produce the best possible concentric flow condition. This sometimes resulted in meters being as much as 35-40 ft in length.

Egypt Driller: June 2010
Egypt Driller: June 2010

• 1 ,centralizer, per joint for the first 7 joints of the liner below the 9-5/8” casing shoe. • Examine the caliper log & place 1 ,centralizer, per joint above and below any washouts. • 1 ,centralizer, every 2 joints elsewhere. Total ± 19 Centralizers. • Use 7” Spiral Glider ,Centralizer, (Material ID: 10-000-227-19).

Rigsco IADC Equipment list Land Rig
Rigsco IADC Equipment list Land Rig

Preventers General specification is for a 13 5/8”, 34,500 KPa WP BOP stack with 1 ,annular, and Double ram preventers. ,Annular,, 34,500 kPa, fitted with accumulator bottle for stripping operations. Rams to have locking mechanism. Bottom ram cavity suitable for blind/shears that can shear all drill pipe in use (except heviwate).

Total-Deepwater Reference Book | Subsea (Technology ...
Total-Deepwater Reference Book | Subsea (Technology ...

Hydraulic, tools must be designed with a means of secondary override or fail safe to prevent problems in the event that the ,hydraulic, system or umbilical fails while the tool is subsea. It would be undesirable to have a tool latched into a wellhead or tree with failed hydraulics so that it is stuck in place.

Total-Deepwater Reference Book | Subsea (Technology ...
Total-Deepwater Reference Book | Subsea (Technology ...

Hydraulic, tools must be designed with a means of secondary override or fail safe to prevent problems in the event that the ,hydraulic, system or umbilical fails while the tool is subsea. It would be undesirable to have a tool latched into a wellhead or tree with failed hydraulics so that it is stuck in place.

API catalog | Offshore Drilling | Structural Steel
API catalog | Offshore Drilling | Structural Steel

Spec 5CRA/ISO 13680:2010 Specification for Corrosion Resistant Alloy Seamless ,Tubes, for Use as Casing, Tubing ... ,pneumatic,, and ,hydraulic, actuators, inclusive of mounting kit, installed on pipeline valves. This document ... RP 10D-2/ISO 10427-2:2004 Recommended Practice for ,Centralizer, Placement and Stop Collar Testing Provides ...

Chat Online Inquiry Email

Business cooperation

+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City