pumping unit

Direct drive electric submersible progressive cavity pump (ESP) pump used for oilfield

2019-08-22 17:03:00 36

 

SHENGJI GROUP, established in 1964 and restructured in 2007, is a comprehensive enterprise integrating, R&D, manufacturing and oilfield service,Shengji has 18 production plants, 11 subsidiaries and several offices in the main oilfields around the world. SHENGJI covers an area of 158 acres, with 1500 employees, 1200 advanced equipment, and annual revenue is $150 million. SHENGJI is equipped with advanced technology R&D center and national laboratories, carrying out strategic cooperation with China University of Petroleum and scientific research institutes of SINOPEC. SHENGJI has obtained 152 national patents and has been awarded various honorary titles, such as "National High-New Tech Enterprise", "AAA Grade Credit Enterprise", "Contract Abiding and Trustworthy Enterprise".

 

Product Description

 Direct-drive electric submersible progressive cavity pump is a newly developed advanced oil extraction equipment in recent years and has the following advantages:

. Simplified structure,eliminating the need for structures such as reducers,i mproving reliability;

.The ground requires alow voltage, which can save investment intransformers and other parts of the oil well, and at the same time reduce the cable requirements;

. Large starting torque,the initial starting torque up to 1.8 to 2 times the rated torque, can start with load;

.The system has high efficiency and remarkable energy-saving effect: Compared with the traditional machine-making equipment of traditional asynchronous motors, the electricity consumption can save 30% to 50%;.

.The use of permanent magnet synchronous submersible motor, equipped with special frequency conversion cabinet, has the characteristics of simple operation, high degree of automation and highpower factor;

. It has strong adaptability, is not easy to sand card,and is not easy to produce airlock. It can be applied to oil  and gas with high sand content and high water content in large inclined wells and horizontal wells;

.Small foot print, no noise, no leakage pollution, suitable for use on offshore platforms and urban oilfields, with high safe ty performance.

Direct drive electric submersible progressive cavity pump (ESP) pump used for oilfield

 

 

Company Information

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