• Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod
  • Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod
  • Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod
  • Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod
  • Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod
  • Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod
  • Sucker Rod Manufacturers, Sucker Rod Factory, Supply Sucker Rod

Sucker Rod

Brand :HRS

Product origin :China

Delivery time :in stock

Supply capacity :1000 pcs per month

The sucker rod is a main component of the pumping unit. It is connects the pumping unit and the deep well pump to transmit power. The sucker rod has a solid sucker rod and a hollow sucker rod. The length of the sucker rod is generally about 8m. In order to adjust the length combination of the sucker rod, there are short sucker rods of different lengths, and the product conforms to the API-SPEC-11B standard. .​

The sucker rod is a main component of the pumping unit. It is connects the pumping unit and the deep well pump to transmit power. The sucker rod has a solid sucker rod and a hollow sucker rod. The length of the sucker rod is generally about 8m. In order to adjust the length combination of the sucker rod, there are short sucker rods of different lengths, and the product conforms to the API-SPEC-11B standard. 


The uppermost one of the sucker rods is called a polished rod, and the polished rod cooperates with the wellhead seal box to function as a wellhead seal.
According to the national standard and API standards, conventional sucker rods can be divided into:

1. Class C Sucker Rod - mainly used for light and medium load non-corrosive or corrosion-resistant oil well pumping. The material is carbon steel or manganese steel, such as C-Mn steel sucker rod, and the tensile strength is 620-794MPa.
2. D-class sucker rods - mainly used for medium and heavy-duty sulfur-containing oil wells, the material is carbon steel or alloy steel, such as Cr-Mo steel sucker rod, tensile strength 794-965MPa.
3. K-class sucker rods - mainly used for light or medium-duty medium corrosion or corrosion-resistant oil wells, especially for low-sulfur corrosion oil wells. The material is nickel-molybdenum alloy steel, such as Ni-C-Mo or Ni-Cr steel. The oil rod has a tensile strength of 588-794 MPa.
In addition, it can be divided into solid sucker rods and hollow sucker rods.

4. Sucker rod, as one of the key component of rod pumping equipment, using sucker rod string to transfer energy in the process of oil production, serves to transmit surface power or motion to downhole sucker rod pumps.

 

Products and services available are as follows:

 

1. Grade C, D, K, KD, HX (e.q.N97 ) and HY steel sucker rods and pony rods, regular hollow sucker rods, hollow or solid torque sucker rods, solid anti-corrosion torque b sucker rods, drive rods, anti-side-abrasion sucker rods, pump rods, sinker bars, solid and hollow polished rods, special polished rods;

2. Grade T, KD and SM rod couplings in full size and slim hole diameters, adapter couplings, two-way protection anti-side-abrasion couplings, polish rod couplings and ultra-high strength couplings;

3. Servo-aligning polish rod stuffing box, high strength sucker rod dropout prevention arrestor, sucker rod centralizer, polish rod clamp etc;

4. Sucker rod refurbishing.


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