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rsdzd@pyzyrsd.com +86 13525609655

Valley Well Drilling

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

Valley Well Drilling
Flexible Control System for Drill Pipe Conveying ...
Flexible Control System for Drill Pipe Conveying ...

Control System of Drill ,Pipe, Transmission ,Manipulator, (1) The Establishment of the System Coordinate System. Using D-H description method, the coordinate system for drill ,pipe, conveying ,manipulator, of offshore drilling platform (Qian et al., 2017) is shown in Figure 2. Table 1 shows the coordinate ,parameters, of each link of drill ,pipe manipulator,.

Hot Tub Cover Lift - CoverMate III Hydraulic Spa Cover ...
Hot Tub Cover Lift - CoverMate III Hydraulic Spa Cover ...

The ,hydraulic,-assist CoverMate III is a spa cover ,lift,/removal system with dual shocks for smooth, easy operation. Weather resistant powder-coated finish., Shop for ,CoverMate III - Side Mount, Spa Cover ,Lift, at ,SpaDepot.com,, Spa Cover Lifters, Covermate, AC1066

Sidewalk Repair Cost | Average Cost of Sidewalk Repair
Sidewalk Repair Cost | Average Cost of Sidewalk Repair

8/10/2020, · ,Repair, requirement. The type of ,repair, needed plays a major role in determining the overall cost of the repairs. Minor caulking or sealing is generally much less expensive than a major mudjacking or leveling 2 project that requires more materials and tools. Sidewalk size. Most contractors offer per square foot pricing.

Amazon.com: AUTOLIFT PRODUCTION AUTOLift3000 6614-Lb ...
Amazon.com: AUTOLIFT PRODUCTION AUTOLift3000 6614-Lb ...

The vertical ,lift, is one thing, but having the additional ability to tip the vehicle up or down allows for excellent positioning to work. I am using a 5.5 amp 1/2" variable speed drill and it works effortlessly. The pads are very wide and the extra bars to work along pinch welds is very stable. I highly recommend this auto ,lift, …

2012 Genie GS-1930 Electric Scissor Lift in Theodore ...
2012 Genie GS-1930 Electric Scissor Lift in Theodore ...

Hydraulic, Tank: Click here to open photos and videos of this item. Hoses: Click here to open photos and videos of this item. ,Lift, Cylinders: Click here to open photos and videos of this item. Steering Cylinder: Click here to open photos and videos of this item. Limited Function Check: The ,hydraulic, …

Optimal design of tong dies parameters for drill pipe ...
Optimal design of tong dies parameters for drill pipe ...

PDF | On Aug 9, 2019, Yongbai Sha and others published Optimal design of tong dies ,parameters, for drill ,pipe, clamping ,manipulator, | Find, read and cite all the research you need on ResearchGate

Amazon.com: motorcycle lift
Amazon.com: motorcycle lift

Motorcycle Lift, Scissor Jack Center Stand, 4-13 Inch Height Range Motorcycle Jack and Bike Stand, 1100lb Capacity Bike ,Repair, Stand for Motorcycle Maintenance …

Monitoring of Downhole Parameters and Tools Utilizing ...
Monitoring of Downhole Parameters and Tools Utilizing ...

A drill bit is attached to the BHA which is rotated by rotating the drill ,pipe, or by a mud motor. FIG. 14C shows a bottomhole assembly 1080 having the drill bit 1040 at one end. The bottomhole assembly 1080 is conveyed by a tubing 1062 such as a drill ,pipe, or a coiled-tubing. A mud motor 1052 drives the drill bit 1040 attached to the bottom ...

TECHNOLOGY AND APPLICATION OF AUTOMATED PRODUCTION …
TECHNOLOGY AND APPLICATION OF AUTOMATED PRODUCTION …

oil drill ,pipe, has been paid more and more attention, ... ,parameters, of the working object of the robot are: the length of the ,pipe, is 5.5m-13.7m, the diameter is ... ,manipulator,: Since the ,manipulator, 2 is fixed with the turret, the ,manipulator, 2 will be fully

Minnesota Department of Labor and Industry
Minnesota Department of Labor and Industry

36559 us hwy 169 aitkin ,mn, 56431 : power lineworker: details: ajax metal forming solutions, inc. 7773 ranchers rd fridley ,mn, 55432 : cl a punch press operator: details: ajax metal forming solutions, inc. 7773 ranchers rd fridley ,mn, 55432 : class a machine operator

Foundation Repair - How to Fix Foundation Problems - The ...
Foundation Repair - How to Fix Foundation Problems - The ...

For larger problems, especially those found in house and commercial building ,foundation, shifting, ,hydraulic, piers are typically used to ,lift, and stabilize the ,foundation,. Piering involves the use of strategically placed mechanical jacks to ,lift, the settled beam to grade. The beam must be raised carefully to avoid further or unnecessary damage.

Transocean well control - SlideShare
Transocean well control - SlideShare

8/3/2016, · a) With no drill ,pipe, in the hole, shut in the well under pressure and repair the spool. b) With drill ,pipe, in the hole, shut the well in and change ,pipe, rams to blind rams. c) With drill ,pipe, in the hole, circulate through the drill ,pipe,. d) With drill ,pipe, in the hole, shut in the well under pressure and repair the side outlets on the spool .

Boat Lift Accessories - Replacement Boat Lift Parts ...
Boat Lift Accessories - Replacement Boat Lift Parts ...

You want a ,boat lift, that you can trust with accessories that look good and make your ,boat, dock perform at its very best. Bunks, guides, stops, rails, box holders, and tire caddies might not be the most glamorous accessories, but they’re some of the most important for getting the most out of your ,boat lift, parts and dock system, so you want to make sure you’re getting the best accessories ...

Automatic drill pipe emission control system based on ...
Automatic drill pipe emission control system based on ...

13/4/2019, · Automatic drill ,pipe, emission control system is mostly used for offshore drilling, and the derrick of the land drilling rig cannot be directly compatible with the mature drill ,pipe, emission system of the offshore drilling rig because of its unique structure. Drill ,pipe, emissions from land drilling are usually done by worker-assisted mechanical arm.

Flexible Control System for Drill Pipe Conveying ...
Flexible Control System for Drill Pipe Conveying ...

Control System of Drill ,Pipe, Transmission ,Manipulator, (1) The Establishment of the System Coordinate System Using D-H description method, the coordinate system for drill ,pipe, conveying ,manipulator, of offshore drilling platform (Qian et al., 2017) is shown in Figure 2. Table 1 shows the coordinate ,parameters, of each link of drill ,pipe manipulator,.

Method and device to calculate instantaneous speed of ...
Method and device to calculate instantaneous speed of ...

A typical drill string has a length of 0-5 km and is at the bottom of a number of heavy-weight drill ,pipe, or thick-walled drill ,pipe, (TBT). Heavy-weight drill pipes have thicker walls than the drill ,pipe, to counteract the swelling under the action of compressive forces: drill ,pipe, may have an outer diameter of 127 mm and a wall thickness of 9 ...

PAPER OPEN ACCESS ...
PAPER OPEN ACCESS ...

Fig. 1 shows the structure of the drill ,pipe, clamping ,manipulator,. When working, the baffle is fixed, and the hydraulic cylinder drives two claws to shrink and clamp the drill ,pipe,.

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+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City