Shengji API 11AX oil well insert pump
Shengji API 11AX oil well insert pump
Product DescriptionShengji can manufacture various non-standard pumps according to different customer requirements. Now the company provides 413(diameter105),425 (diameter108),475(diameter120),and 531(diameter135)large bore pumps. Among of them, Shengji specifically designed and manufactured 120 model anti-corrosion pump for Shell Company. This pump uses a spray metal plunger and the fitting uses special material. It takes heat treatment and has a good anti-corrosion property. The travelling valve cage of the pump features a hard liner, improved abrasion performance, tungsten carbide ball and seat also has high anti-corrosion performance. The standing valve is fishable, and it is convenient to check the pump and save time. The pump bore reaches 120.65mm, the max stoke length could be 9.2m and daily fluid production is approximately 151~452m3.
Key Feature
1.The pump reaches the advanced level in the world.
2.Has good anti-corrosion performance.
3.Easy to maintain and save time.
4.Has the largest pump bore and fluid production.
Specifications
Model | 25-175THFL 25-175THFLF | 30-225THFL 30-225THFLF |
Nominal Diameter(in) | 1 3/4 | 2 1/2 |
Stroke length(ft) | 6-20 | |
Connect tubing(in) | 2 7/8 NU | 3 1/2 NU |
Connect sucker rod(in) | 3/4 | |
Pump constant(K) | 2.235 | 3.694 |
Largest diameter(in) | 4 1/2 | |
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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