Oilfield Sucker Rods

High-strength API 11B certified sucker rods manufactured from AISI 4330 alloy steel. Available in multiple grades (C, D, K) for various well conditions with tensile strength up to 965 MPa. Features rod couplings, customizable lengths from 2-30 ft, and precision CNC machining for reliable oilfield pumping operations.

Premium API 11B certified sucker rods manufactured with hot forged bar ends and full-length heat treatment. Available in multiple grades (K, D, H) and sizes from 5/8" to 1-1/2" with standard 25ft and 30ft lengths. Features energy-efficient design, rust inhibitor coating, and CNC precision machining for reliable oilfield performance.

Manufactured to API Spec 11B standards, these hollow sucker rods feature multiple steel grades (D, K, KD, HL, HY) for various well conditions. Available in sizes 3/4" to 1 1/4" with lengths from 25-30ft. High tensile strength up to 1,195 MPa with excellent corrosion resistance for deep well and PCP pump applications.

High-strength alloy steel sucker rods compliant with API Spec 11B standards. Available in K, C, D, and HL grades with yield strengths from 414-793 MPa. Features precision CNC threading, continuous tempering, and ball blast processing for extended service life in oilfield applications. Standard lengths include 9140mm, 8000mm, and 7620mm options.

High-performance fiberglass sucker rods for oil and gas production, available in 25-30ft lengths with API 11B certification. Manufactured from premium AISI 4130, 4330, and 4142 alloy steel materials. Features multiple grade options including high tensile and FRP variants for diverse drilling environments and applications.

High-strength alloy steel sucker rods manufactured to API 11B standards with 20 years of petroleum machinery expertise. Available in multiple grades including C, K, D, KD, H, HL, and HY. Features shot-blasting surface treatment and standard sucker rod thread connections for reliable oilfield pumping systems.

PI Alloy Steel Polish Rod Coupling OD16 ~ 38mm AISI 5140 Material Rod Coupling Products Description: The Sucker Rod Coupling are available in full size, slim hole and over size Also, combination couplings are available for different diameters (sub-coupling) for both Class T and Class SM couplings. The class T and class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rather than by

API Spec 11B Sucker Rods D ,K, KD , HL, HY Sucker Rod With Rod Coupling Product Description: Sucker rod is manufactured according to API Spec 11B which mainly includes grade D and K. Grade H, sucker rod is developed to suitable for deep well and pcp pumps. Zhongshi provide the sucker rods with Coupling which have the D ,K, KD , HL, HY type sucker rod. Sucker Rod Specification: Size in (mm) Rod Body diameter in (mm) diameter of ext. thread in (mm) Full size Coupling OD mm (in)

Sucker Rod Introduction: Sucker rod is an important part of a sucker rod pumping equipment. Sucker Rod connect with coupling to be a rod string, and up through polished rod connection on the pumping unit or PCP motor, down connection on the pump piston or PCP, its role is to ground the reciprocating movement of the pumping unit horsehead suspension point is passed to the downhole pump or pass the rotation of the PCP motor torque to downhole PCP. Ordinary sucker rod is

Puyang Zhongshi API Sucker Rod Centralizer Nylon Material Sucker Rod Guide Products Description: Sucker Rod Centralizer/Guide Sucker rod centralizers or rod guides keep the rod and couplings away from the tubing to eliminate the internal tubing wear, also can keep paraffin off the tubing as paraffin scrapers. The sucker rod guides minimize costly metal-to-metal contact between the sucker rods and tubing. Even when the tubing buckles during upstrokes, the guides help prevent

API 11B Spray Metal Coating Chemical Class T And Class SM Coupling For Sucker Rods Products Description: Class T and Class SM coupling for sucker rods are manufactured as per API Specification 11B. For the thread cutting, we are using cold form rolled by displacing rather than by removing of material for making the coupling thread. The thread rolling cutting results in a compressive stress at the root of the thread, giving maximum strength to the traditional weak point of cut

API Carbon Steel Polished Oilfield Sucker Rods Environmental Protection Product Description: Sucker rod is manufactured according to API Spec 11B which mainly includes grade D and K. Grade H sucker rod is developed to suit for deep well and pcp pumps. Zhongshi alway provide the sucker rods which have the D ,K, KD , HL, HY type sucker rod. Sucker Rod Manufacturing Process: 1. Inspection rod bars for any demage, fault and discontinuities. 2. Rod Bars are machine straightened

Sucker rod with Corrosion Resistance High Pumping Efficiency Eco - Friendly Products Description: The steel sucker rod is one of the important equipment of oilfield. We can provide seven kinds of sucker rod which including C, K, D, KD, HL, HY and KH. The C, K, D sucker rod press design and manufacture standard of API Spec 11 B, KD, HL, HY grade rod design and manufacture according to standard API, KH level rod according to standard within the company. Features: The C grade

Puyang Zhongshi Manufactured High Quality Pony Rod Alloy Steel Raw Material Reasonable Structure For Sales Products Descriptions: Zhongshi Group have more than 15 years exporting experience in the sucker rod, our main clients include all oilfields in China such as: Zhongyuan, Daqing, Shengli, Changqing, Nanyang, Karamay and we have exported to more than 30 countries abroad such as: Indonesia, Thailand, Myanmar, Russia, Kazakhstan, Venezuela, Peru, Columbia, Canada, America,

API 11B Grade C D K KD HX Oilfield Sucker Rods For Sale Product Description: Sucker rod is the common equipment in the oil extraction. It is manufactured through 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. Sucker rod has various types including the

High Pumping Efficiency API 11B Sucker Rod In Mining Machinery Parts Product Description: Sucker rod is the common equipment in the oil extraction. It is manufactured through 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. Sucker rod has various types

API 11B Alloy Steel Welding Hollow Oilfield Sucker Rods Anti-corrosion Sucker Rod For Oilfield Products Description: 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. The rod bar ends are hot forged according to API designed sizes. The rods are then heat treated over the full length. As per requirement of mechanical properties

API 11B Standard Sucker Rod Oil Drilling Equipment And Sucker Rod Accessories Products Description: Sucker rod is the common equipment in the oil extraction. It is manufactured through 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. Sucker rod has various

Oil Rig Drilling Polished Sucker Rod And Pony Rod API Sucker Rod With HL&HY Grade Product Description: A sucker rod is a steel rod, threaded at both ends, used in the oil industry to join together the surface and downhole components of a reciprocating piston pump installed in an oil well. The pump jack is the visible above-ground drive for the well pump, and is connected to the downhole pump at the bottom of the well by a series of interconnected sucker rods. Sucker rod meet

API 11B Standard Sucker Rod Oil Drilling Equipment And Sucker Rod Accessories Products Description: A string or solid or hollow tubular that is moved by a pump jack at the surface to operate a rod pump at the bottom of the well. The sucker rod is a special sucker rod designed for oil extraction of high pour point, high viscosity and high wax content. It is combined with threaded joints, sealing and rod body. The rod body is made of seamless steel tube and the threaded joint