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Rexroth Hydraulic Pump Manuals

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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+86 13525609655

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rsdzd@pyzyrsd.com

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Road West, North Branch, Jingkai Road, Puyang City

Rexroth Hydraulic Pump Manuals
Pipe and Casing for wells and other applications
Pipe and Casing for wells and other applications

Our supplier's inventory includes line ,pipe, in sizes from 4" to 48" in diameter, both welded and seamless, import and domestic. Our supplier stocks the same sizes in a variety of grades and ,specifications, - the most common being A-53 GR B and API-5L GR B.

API Grade E Drill Pipe | Stainless/ Alloy Steel Drill Rod ...
API Grade E Drill Pipe | Stainless/ Alloy Steel Drill Rod ...

A stainless steel drill pipe could be produced in various sizes, strengths, and wall thicknesses. However, typically the length of a Drill Pipe & Drill Rod could be range bound between 27 to 32 feet in length. This is referred to as Range 2.

Scheduled Pipe and Casing Specifications
Scheduled Pipe and Casing Specifications

Scheduled ,Pipe, and Casing ,Specifications,.

Drill string and components Table DS-1
Drill string and components Table DS-1

sions of the ,pipe,. The latter include internal and external diameters, wall thickness, and upset dimensions for each nominal size, weight and grade, as ,well, as tool joint type, OD and ID, and length. API Specification 5DP covers ,drill,-,pipe,. Bulletins 5A2, 5C2, and 5C3 cover aspects of the use of

Composite Drill Pipe Perfect Fit for Short-Radius Drilling
Composite Drill Pipe Perfect Fit for Short-Radius Drilling

steel ,drill pipe,. Materials with higher specific strength ratios can increase these limits in all three directional drilling zones (ER, UD, DDD). For example, according to ,drill pipe, manufacturer Omsco, Inc., , 6 5/8-inch, 27.70 Grade S steel ,drill pipe, in 10 lb/gal mud has an allowable depth of 32,000 feet.

Differences Between Oil Casing Pipe and Oil Drill Pipe ...
Differences Between Oil Casing Pipe and Oil Drill Pipe ...

These pipes must be able to withstand pressure and bend during the drilling process. The casing is critical to oil drilling equipment. It is used to support the oil and gas wall of the pipe. How many layers should be included in the casing depends on the depth and geological conditions of the well.

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+86 13525609655

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Road West, North Branch, Jingkai Road, Puyang City