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rsdgj@pyzyrsd.com +86 13525609655

oilfield casing centralizer

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

E-Mail

rsdgj@pyzyrsd.com

Address

Road West, North Branch, Jingkai Road, Puyang City

oilfield casing centralizer
Drill Pipes Tool Joints Torsional Strngth & Make Up Torque ...
Drill Pipes Tool Joints Torsional Strngth & Make Up Torque ...

Drill Pipe Make, Up Torque, Tool joints are, made up by applying sufficient makeup torque to force the pin and box shoulder tightly together, and make a seal. This is accomplished when makeup stretches the pin and compresses the box shoulder.

Torsional Strength Tensile Strength and Make-up Torque ...
Torsional Strength Tensile Strength and Make-up Torque ...

tensile strength, and recommended make-up ,torque, for tool joints. The data within this section shall apply to ,Drill Pipe,, Heavy Weight ,Drill Pipe,, and Pup Joints (excluding sour service grade tool joints of yield strength less than 120ksi). Locate the appropriate chart for the tool joint of interest.

Make Up Torque | Drilling Industry Glossary
Make Up Torque | Drilling Industry Glossary

Make Up ,Torque, is the rotational force used to make up a connection in the string. ,Drill pipe, failure may occur when the make-up ,torque, of a connection is exceeded.

DRILL PIPE SPECIFICATIONS - stradinc.com
DRILL PIPE SPECIFICATIONS - stradinc.com

As per API RP 7G maximum make-up ,torque, is minimum plus 10% HEAVY WEIGHT DRILL ,PIPE, Size (in) Connection Tensile Strength Torsional Strength Make-Up ,Torque, Tube (lbs) Tool Joint (lbs) Tube (lbs) Tool Joint (lbs) Recommended (ft-lbs) 2-7/8 2-7/8 SLH90 271,500 362,000 14,600 10,600 6,380 3-1/2 NC38 310,000 708,000 18,500 22,000 13,200

Allowable Torque And Pull On Api Drillpipe - Drilling Guide
Allowable Torque And Pull On Api Drillpipe - Drilling Guide

7/12/2020, · Exerting a pull and/or ,torque, on drillpipe in excess of the minimum yield strength of the material is not recommended.. It is recommended that the maximum allowable pull and/or ,torque, on a ,drill, string shall not exceed an amount corresponding to a percentage of the minimum yield strength of the material in question API RP7G suggests that 90% of the minimum yield strength be used.

DPTR | Drill Pipe Torque Reducer | Frank's International
DPTR | Drill Pipe Torque Reducer | Frank's International

The Frank’s International Drill Pipe Torque Reducer (DPTR) offers a powerful solution to the excessive tubular wear and high torque experienced in today’s complex and demanding drilling applications.

Drill pipe make up torque :: Drill pipe make up torques ...
Drill pipe make up torque :: Drill pipe make up torques ...

a drill pipe make up torque specs of jimmiess aeromedical with buff-brown drill pipe make up torque tables, where they are 65 mm 14 flute oil filter wrench synergisticed and flim-flam interim...

DRILL PIPE PERFORMANCE CHARACTERISTICS SHEET
DRILL PIPE PERFORMANCE CHARACTERISTICS SHEET

Max Recommended Make-up ,Torque, (ft-lbs) 16,651 Min Recommended Make-up ,Torque, (ft-lbs) 12,488 Tensile strength (lbs) 838,257 Tool joint/,Drill pipe, torsional ratio (New ,pipe,) 0.66 ,Drill pipe, assembly with NC40 tool joint Average length (ft) 31.5 Drift size (in) 2.438 Note: Tool Joint and ,Pipe, body values were derived as per API RP 7G and DS1 ...

New Drill Pipe Torsion Tensile and Pressure Data Chart ...
New Drill Pipe Torsion Tensile and Pressure Data Chart ...

Drill pipe is a thick-walled and hollowed piping that carries and transfers torque and drilling fluid through the wellbore and to the drill bit up to the drilling rig. A drill pipe can endure distortion, bending, vibration, external, and internal pressure as it lifts the bottom hole assembly.

TECHNICAL SPECIFICATIONS 3-1/2 OD Drill Pipe S-135 NC-38 ...
TECHNICAL SPECIFICATIONS 3-1/2 OD Drill Pipe S-135 NC-38 ...

12/11/2014, · Make up ,torque, (Max.) 22 070 12 100 NC-38 Standard S-135 TK-34P 51,5 2,10 2,313 Tool-joint/,Drill,-,pipe, torsional ratio TUBE DATA Adjusted weight Material grade 39,4 37 960 29 060 2 584 2 007 581 000 451 100 Tube body OD x ID Wall thickness, nominal 0,449 0,359 Polar Sectional Modulus 5,847 4,477 OPERATIONAL DATA 27 700 11 000 Premium CONNECTIONS DATA B.S.R. 2,42

DPTR | Drill Pipe Torque Reducer | Frank's International
DPTR | Drill Pipe Torque Reducer | Frank's International

The Frank’s International Drill Pipe Torque Reducer (DPTR) offers a powerful solution to the excessive tubular wear and high torque experienced in today’s complex and demanding drilling applications . A proprietary Frank’s technology, it was developed to address the challenges of extended reach drilling environments and the dynamic forces of ...

Allowable Torque And Pull On Api Drillpipe - Drilling Guide
Allowable Torque And Pull On Api Drillpipe - Drilling Guide

7/12/2020, · Exerting a pull and/or ,torque, on drillpipe in excess of the minimum yield strength of the material is not recommended.. It is recommended that the maximum allowable pull and/or ,torque, on a ,drill, string shall not exceed an amount corresponding to a percentage of the minimum yield strength of the material in question API RP7G suggests that 90% of the minimum yield strength be used.

TECHNICAL SPECIFICATIONS 3-1/2 OD Drill Pipe S-135 NC-38 ...
TECHNICAL SPECIFICATIONS 3-1/2 OD Drill Pipe S-135 NC-38 ...

12/11/2014, · Make up ,torque, (Max.) 22 070 12 100 NC-38 Standard S-135 TK-34P 51,5 2,10 2,313 Tool-joint/,Drill,-,pipe, torsional ratio TUBE DATA Adjusted weight Material grade 39,4 37 960 29 060 2 584 2 007 581 000 451 100 Tube body OD x ID Wall thickness, nominal 0,449 0,359 Polar Sectional Modulus 5,847 4,477 OPERATIONAL DATA 27 700 11 000 Premium CONNECTIONS DATA B.S.R. 2,42

DRILL PIPE PERFORMANCE CHARACTERISTICS SHEET
DRILL PIPE PERFORMANCE CHARACTERISTICS SHEET

Max Recommended Make-up ,Torque, (ft-lbs) 16,651 Min Recommended Make-up ,Torque, (ft-lbs) 12,488 Tensile strength (lbs) 838,257 Tool joint/,Drill pipe, torsional ratio (New ,pipe,) 0.66 ,Drill pipe, assembly with NC40 tool joint Average length (ft) 31.5 Drift size (in) 2.438 Note: Tool Joint and ,Pipe, body values were derived as per API RP 7G and DS1 ...

New Drill Pipe Torsion Tensile and Pressure Data Chart ...
New Drill Pipe Torsion Tensile and Pressure Data Chart ...

Drill pipe is a thick-walled and, hollowed piping, that carries and transfers torque and drilling fluid through the wellbore and to the drill bit up to the drilling rig. A drill pipe can endure distortion, bending, vibration, external, and internal pressure as it lifts the bottom hole assembly.

Drill Pipe Connections And Makeup Torque - Drilling Guide
Drill Pipe Connections And Makeup Torque - Drilling Guide

18/12/2020, · ,Pipe, Min Tensile Yield (lbs, 103 daN) 345,400. 154.8. 691,185. 309.8. Tooljoint Tensile Yield (lbs, 103 daN) 748,750. 335.6. 1,266,000. 567.4. ,Pipe, Torsional Yield (ft.lbs, daN.m) 19,575. 2,652. 56,495. 7,655. Tooljoint Torsional Yield (ft.lbs, daN.m) 17,575. 2.381. 51,375. 6,961. Make-up ,Torque, (ft.lbs, daN.m) 9,900. 1 341. 29,400. 3,984. Capacity (bbls/ft., l/m) 0.0042. 2.19. 0.0087. 4.53

New Drill Pipe Torsion Tensile and Pressure Data Chart ...
New Drill Pipe Torsion Tensile and Pressure Data Chart ...

Drill pipe is a thick-walled and hollowed piping that carries and transfers torque and drilling fluid through the wellbore and to the drill bit up to the drilling rig. A drill pipe can endure distortion, bending, vibration, external, and internal pressure as it lifts the bottom hole assembly.

TSDS High Torque Connections - TSDS | TSC Drill pipe
TSDS High Torque Connections - TSDS | TSC Drill pipe

TSDS | TSC Drill pipe Texas Steel Double Shoulder (TSDS) High Torque connections are built to provide the additional torque and torsional strength for your drilling application. Enhanced Performance - Increases drilling performance through improved hydraulic capacity and exceptional torsional strength.

Drill Pipes Tool Joints Torsional Strngth & Make Up Torque ...
Drill Pipes Tool Joints Torsional Strngth & Make Up Torque ...

Drill Pipe Make Up Torque Tool joints are made up by applying sufficient makeup torque to force the pin and box shoulder tightly together and make a seal. This is accomplished when makeup stretches the pin and compresses the box shoulder.

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+86 13525609655

Company address

Road West, North Branch, Jingkai Road, Puyang City