25ft x 1-1\/4\"" grade hus sucker rod api 11ax subsurface sucker rod china
25ft x 1-1\/4\"" grade hus sucker rod api 11ax subsurface sucker rod china
Product DescriptionRod pump is also known as insert rod pump, it is one type of the conventional sucker rod pumps. The rod pump is connected to the sucker rod directly, it can be pulled out with sucker rod and does not influence the tubing, so the well inspection and workover is more convenient. It can save half time and reduce cost of the pumping test, thus the rod pump is suitable for the deeper well.
Shengji began to manufacture rod pump in the 1960s and we are the main insert and rod pump supplier in China. Our rod pump is strictly conforming to API SPEC 11AX (or GB18607) standard.
Depending on the wall thickness of the barrel, the Rod pump can be classified as either a thin wall rod pump or a thick wall rod pump. At Shengji, we manufacture these insert rod pumps according to different requirements of customer’s.
Key Feature
1.Rod pump can be pulled out from the well directly.
2.Well inspection and workover is convenient.
3.Reduce the cost of pumping test.
4.Suitable for deeper well.
Specifications
Model | Thin wall rod pump | Thick wall rod pump |
Pump diameter (in) | 1 1/4-2 1/2 | 1 1/4-2 1/2 |
Plunger length (ft) | 2-24 | |
Barrel length (ft) | 2-34 | |
Material | Barrel: A1~A6, B1~B6, C1~C5, D1~D5, N1~N6 Plunger: B1~B3, C1~C3, D1~D3, E1~E3, F1~F3 | |
Certifications
SHENGJI GROUP (formerly known as General Machinery Plant,SINOPEC) established in 1964 and restructured in 2007, covers an area of 158 acres, 1500 employees,1200 advanced equipment, annual revenue $150 milliion. SJ has 18 production plants, 8 subsidiaries and several offices around the main oilfield in the world.The group owns high level R & D center and National Laboratories carrying out strategic cooperation with China University of Petroleum and other several scientific research institutes of SINOPEC. SJ has obtained more than 150 national patents.The products have been exported to U.S.A, Canada, Peru, Ecuador, Venezuela, India, Saudi Arabia, Oman, Bahrain, Iran,Turkmenistan,Kazakhstan,Russia,Sudan,etc.Shengji is Sinopec, CNPC, CNOOC, Shell, Chevron, GE, Schlumberger, Haliburton, Weatherford excellent supplier.
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