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Sucker Rod Couplings - Connection of Sucker Rod

The suck rod couplings are used for connecting sucker rods, polished rodsand sinker bars. Material of the couplings is high quality carbon steel or alloy steel, which are conform to and exceed the requirements of API Specification 11B. Production The sucker rod couplings are manufactured in their own dedicated line.

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Sucker Rod Coupling - China Coupling, Drill Pipe, Sucker ...

-The sucker rod couplings are used for connecting the sucker rod and sinker bars with the same dimensions. Sucker rod couplings with same box thread size in both ends -The polished couplings are designed to connect the polished rod and sinker bars. Polished rod couplings with same box thread and vanish cone in both ends

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US3822952A - Drill rod coupling - Google Patents

A drill rod coupling assembly in which each of two rods has at least two spaced sets of threads, the outer of which are coupled by a sleeve so that percussive force is transmitted through the abutting ends of the rods The threads at the end of each rod are designed for surface to surface contact with matching surfaces on a stop in the sleeve.

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Sucker Rods and Couplings - Schlumberger

Sucker and pony rods for rod pumps Schlumberger sucker rods are available in 25-ft and 30-ft lengths. Pony rods are available in lengths of 2, 4, 6, 8, and 10 ft. Rods are manufactured, heat-treated, and tested at the same facility according to our stringent quality

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SUCKER RODS AND SUCKER RODS PUMPS Parallel

Oct 16, 2020  A sucker rod is a steel rod, typically between 25 and 30 feet (7 to 9 meters) in length, and threaded at both ends, used in the oil industry to join together the surface and down-hole components of a reciprocating piston pump installed in an oil well.

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University of Texas at Austin

. A steel sucker rod has a flat section where a wrench can grip it and a threaded pin on each end. . A sucker rod coupling connects the rod pins to make up a string of sucker rods. . A sucker rod pump at the bottom of the sucker rod string lifts the reservoir fluids to the surface. . A soft-packed plunger has

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Steel Sucker Rod and Pony Rod Differences - Octalsteel

Steel sucker rod is a kind of long slender bar used in pumping well, common standard is API SPEC 11B (Specification for sucker rods, polished rods and liners, couplings, sinker bars, polished rod clamps, stuffing boxes, and pumping tees). It connects with polished bar above, and pumps at the bottom. The function is to transmit the power.

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Quality Top Drive Spare Parts Mud Pump Spare Parts ...

Polished Sucker Rod Oil Rig Drilling Solid Sucker Rods With Coupling And Centralizer Oil Well Drilling Class T And SM Sucker Rod Coupling As Per API 11B/Polished Rod Coupling; Spray Metal Full Size Slim Hole Sucker Rod Coupling, Sub Couplings Polished Rod Coupling 3/4" 7/8" 1" Class T Threaded Sucker Rod Coupling SM SH FS Coupling

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Drill Steel, Rock Drilling Equipment Rock Drill Sales

Epiroc Drill Steel. Epiroc makes the most dependable down the hole (DTH) and tophammer drill rods in the industry. Down the hole (DTH) rods are held to the strictest quality controls and the tool joints are inertia welded. The tophammer rods are stocked in the USA and made of Swedish steel. Epiroc rods combined with Rock Drill Sales knowledge ...

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Sucker Rod Couplings - Connection of Sucker Rod

Sucker Rod Couplings for Sucker Rod and Polished Rod. Introduction. The suck rod couplings are used for connecting sucker rods, polished rods and sinker bars. Material of the couplings is high quality carbon steel or alloy steel, which are conform to and exceed the requirements of API Specification 11B.

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API 7/8" Alloy Sucker Rod Coupling Manufacturers, Factory ...

API 7/8" Alloy Sucker Rod Coupling. The grade of steel for the drill pipe will be determined according to the requirements of Group 1 and Group 3 of API SPEC 5DP.

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Sucker Rods, Pony Rods Couplings Schlumberger

Nov 04, 2021  High-quality sucker rods and pony rods Schlumberger sucker rods are available in 25- and 30-ft lengths. Pony rods are available in lengths of 2, 4, 6, 8, and 10 ft. Rods are manufactured, heat-treated, and tested at a facility that follows our stringent quality assurance procedures.

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University of Texas at Austin

. A steel sucker rod has a flat section where a wrench can grip it and a threaded pin on each end. . A sucker rod coupling connects the rod pins to make up a string of sucker rods. . A sucker rod pump at the bottom of the sucker rod string lifts the reservoir fluids to the surface. . A soft-packed plunger has

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Sucker Rod - petroleum-drilling

2. Grade T, KD and SM rod coupling in full size and slim hole diameters, adapter couplings, anti-side-abrasion couplings, polish rod couplings and ultra-high strength couplings. 3. Sucker rod centralizer, polish rod clamp. 4. Sucker rod refurbishing. Better Petroleum Equipment Co., had explored the international market and enlarged ...

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Drill Collar - bowcentralizers

Casing Tubing Couplings Sucker Rod Coupling Drilling Tools ... Drill collar is a bar made of solid steel, either common carbon steel or non-magnetic steel alloy. It is used in the drilling of oil wells for weighting drill bit, enabling it to drill through rock. Drill collar is the lowest element of a drill string.

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Steel Sucker Rod and Pony Rod Differences - Octalsteel

Steel sucker rod is a kind of long slender bar used in pumping well, common standard is API SPEC 11B (Specification for sucker rods, polished rods and liners, couplings, sinker bars, polished rod clamps, stuffing boxes, and pumping tees). It connects with polished bar above, and pumps at the bottom. The function is to transmit the power.

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Alloy Steel Welding Hollow Oilfield Sucker Rods With Rod ...

Or Customized. High Strength API 11B Polished Pony Oilfield Sucker Rods 5 / 8 " AISI 4330 Alloy Steel with Rod Coupling. The steel sucker rod is one of the important equipment of oil field. Sucker Rod bars are manufactured from hot rolled alloy steel. Rod bars are machine straightened and cold drawn to the required size.

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Drill Rod Couplings manufacturers suppliers

Sourcing Guide for Drill Rod Couplings: China manufacturing industries are full of strong and consistent exporters. We are here to bring together China factories that supply manuf

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US8944189B2 - Rod coupling having a sacrificial element ...

Apr 05, 2007  The plug-in coupling system connects at least two rod segments 1 to a second rod segment 2. For this purpose, a sacrificial element 2 with its stop ridge 4 is inserted, at one end of the rod segment 1, through a coupling mouth 6 into a recess 7. The recess 7 has first and second portions 7 a, 7 b of different widths.

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China Sucker Rod Manufacturers and Supplier - Vigor Drilling

If you are looking for competitive, high quality and fast delivery oilfield sucker rod in stock, or if you are planning to buy sucker rod API from one of the leading api 11b sucker rod drive rod, aisi 4142 aisi4138m aisi4330 sucker rod, uhs sucker rod and coupling, sinker bar, grade 75/78/90/96/97 sucker rod manufacturers and suppliers China, please feel free to contact VIGOR.

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API11B Sucker Rod for well drilling products - China ...

Grade K sucker rod: With good corrosion resistance in H2S, CO2 and NaCl media, superior tensile strength. Grade HL and HY sucker rod: High strength; structure and size matching with grade D sucker rod; withstanding 966-1, 136 MPa (140, 000-164, 720 psi);

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US3667784A - Drill rod structure - Google Patents

the invention relates to a drill rod structure having aluminum alloy drill pipe and steel couplings. the joints between the pipe and couplings are threaded and the drill rod has substantially uniform inside and outside diameters. the invention relates to drill rods of substantially large size, say, exceeding about two inches in outside diameter.

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Sucker Rod Pump Manufacturers Pony Rod Manufacturers ...

Sucker Rod Accessory. Our manufacturing facility has more than 30 years of production experience on the sucker rods and sucker rod pumps. We have accumulated vast experience in Sucker Rods Manufacturers and Pony Rod Manufacturers, (Fabricante De

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API 7/8" Alloy Sucker Rod Coupling Manufacturers, Factory ...

API 7/8" Alloy Sucker Rod Coupling. The grade of steel for the drill pipe will be determined according to the requirements of Group 1 and Group 3 of API SPEC 5DP.

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Sucker Rods Weatherford

EL sucker rods are available in 5/8-, 3/4-, 7/8-, 1- and 1 1/8-in. diameters. All sizes are offered in 25- and 30-ft (7.6- and 9.1-m) lengths. Pony rods are manufactured under strict quality standards and from the same alloy steels as the EL sucker rod. Key Benefits

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Sucker Rod Guides Couplings - Sucker Rod Accessories ...

Made from cold-rolled and carbon steel bar stock. The bars are surface turned and include API double sucker rod pins, shoulders, and wrench flats on both ends. One end has a reduced section for elevator seating and lifting. AISI 10XX plain carbon steel complies with

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Sucker Rod,Adapter Coupling,Polished Rod Coupling,Sinker Bar

2. Coupling, Adapter Coupling and Polished Rod Coupling . Sucker rod coupling, adapter coupling and polished rod coupling are all designed conforming to API Spec 11B standard, adopting high-quality carbon steel or alloy steel (AISI1045 or AISI4135). Normally, there are two wrench squares on the coupling and excircle.

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Sucker Rods Catalogue - Tenaris

API Steel Grades 15 Application Guide 23 RODS BY TECHNOLOGY AlphaRod®Series BlueRod®Premium Sucker Rod HolloRodTMSeries X-Torque Rod 41 Accessories 51 Running Operations 59 APPENDIX Product Identification Dimensional Characteristics Product Weights Pulling Load Capacity Stress Calculation.

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Sucker Rods Weatherford International

Rod Guides. Made of premium thermoplastics and reinforced with glass or aramid fibers, our sucker-rod guides suit the most demanding wells, including those with high water-cuts, high temperatures, excessive corrosion, and harsh abrasives. Extend rod and tubing life now. Extend the working life of your sucker rods. Rod Rotators.

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ELITE Oil and Gas Equipment Products

Drilling Pipe; Casing, Casing pipe, Steel pipe, Large Small Bore Valves; Thread Protector; Sucker Rod, Sucker Rod Coupling, Sucker Rod Guide; Drill Collar, Drill Pipe Elevator, Drill pipe Slips; Single Plug Integral Type, Double Plug Integral Type; Upper Kelly Valve; Cement Head, Pipe Line, Rock Bits, Liner hanger, Hammer Union.

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Quality Top Drive Spare Parts Mud Pump Spare Parts ...

Polished Sucker Rod Oil Rig Drilling Solid Sucker Rods With Coupling And Centralizer Oil Well Drilling Class T And SM Sucker Rod Coupling As Per API 11B/Polished Rod Coupling; Spray Metal Full Size Slim Hole Sucker Rod Coupling, Sub Couplings Polished Rod Coupling 3/4" 7/8" 1" Class T Threaded Sucker Rod Coupling SM SH FS Coupling

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Drill Rod Couplings Price, 2021 Drill Rod Couplings Price ...

Drill Rod Couplings Price - Select 2021 high quality Drill Rod Couplings Price products in best price from certified Chinese Electric Drill Machine manufacturers, Drill Rod suppliers, wholesalers and factory on Made-in-China

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Drill Rod Price Coupling manufacturers suppliers

Sourcing Guide for Drill Rod Price Coupling: China manufacturing industries are full of strong and consistent exporters. We are here to bring together China factories that supply

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Drilling Completions - Casing, Tubing Drilling Pipe ...

Drilling Completions. WRG supplies one full range of high quality casing and tubing series, drill pipe series, down hole motors series, sucker rods series and related accessories for use in all types of oil and gas drilling and well completion activities. For the OCTG productions, besides our Chinese facilities, we strategy set up our ...

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Sucker Rods and Sucker Rod Pump ... - Weatherock Group

Feb 25, 2020  Sucker rod is a steel rod, used in the oil industries. However, the length can vary from 25 to 30 feet that mean 7 to 9 meters. If we talk about Sucker Rods Manufacturers, Weatherock Groups have more than 30 years of production experience. Moreover, this manufacturing facility is also a Sucker Rock Pump Manufacturers and a Pony Rod Manufacturers with the same 30 years of experience.

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Sucker rod - petroleum-drilling

Sucker rod is the common equipment in the oil recovery. It is manufactured by many process including the testing, straightening and forging. The sucker rod is placed between the polished rod and oil well pump, to deliver power. Sucker rod is manufactured from high quality carbon steel and alloy steel, which is conform to the API Spec 11B standard.

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Sucker Rod Wrench - DEENPU MACHINERY

The Sucker Rod Wrenches are made heat-treated alloy steel, to quickly break the toughest sucker rod or coupling joint. The opening is applicable to square the shape of the steel-made sucker rod. The balances designed of wrench can reduce the fatigue of users, which is an outstanding tool for manual mounting and demounting the sucker rod.

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