Api 11E Standard Conventional Beam Pumping Unit

  Api 11E Standard Conventional Beam Pumping Unit      

We are a professional production factory of petroleum machinery such as drill collars, drill pipe and sucker rod manufacturers. Sophisticated production equipment, and has the most advanced heat treatment production line and forging equipment and friction welding machine drill collars, the most complete processing equipment and testing equipment.

The company founded in Puyang, has strong technical force. More than 300 people, including more than 50 professional and technical personnel, and in collaboration with a number of research institutes, conducted a series of product development and process improvement, advanced detection methods and scientific management, the company has passed ISO9001 quality system certification and the API certification The API certificate number as follows: the sucker rod No. 11B-0081, drill collar No. 7-1-0552, drill pipe, No. 5D-0104, tubing No. 5CT-0967.

Our factory are proud to produce below products on great production capacity:

1, Sucker rod 12 million m / year

2, Drill Collar 10000pcs/year

3, Drill pipe 20,000 tons / year

4, Oil tube(upset) 40,000 tons/year

Pumping Units

We produced the pumping unit which varieties complete and wide coverage, it can meet production conditions different needs of the domestic and international oilfield. Company annual production capacity has reached more than 500 Tai, and has adopted GB/T19001(ISO9001)quality certification system and API 11E certification.

   Because of simple structure, high reliability, easy operation and installation, Conventional beam pumping unit is given a warm welcome by users. The profiled beam pumping unit have the merits of the conventional beam pumping unit but also have the distinctive features with stroke length , stock per minute low, and significant energy saving effect. And we have been designed and developed 9 series models include CYJS3,4,5,6,8,10,12,14,16 of Conventional beam pumping unit and profiled beam pumping unit.

   The profiled beam pumping unit is the promotion projects of China National Petroleum Corporation and the National Science and Technology Achievements. The aircraft is used for low and high viscosity crude oil exploitation of the aquifer long stroke of energy-efficient pumps Everyone can also be used for oil exploitation. The aircraft used adjustable arc-shaped beam after the boom, the beam between he beams and used flexible connectivity structure, not only retains the advantages of the conventional machine, but also a long stroke, dynamic load small, low energy consumption, high efficiency, stable, easy to start and so on. Currently, we have developed 6 series models include CYJS6,8,10,12,14 etc, and it is promoted in many oil fields of the country.

1. Specifications

1) API 11E Pumping Unit
2) Reliable and Durable Quality
3) Convenient Maintenance
4) Professional and Perfect Service

2. Characteristics:  

1.  "H" section steel structure, high strength and nice load bearing capacity. 

2 .Middle width roller center bearing, strong endurance. Self-aligning bearings are adopted in equalizer beam bearing and crank pin bearing, reducing installationerrors and the vibration when pumping unit is operating.

3. Hanging structure of the horsehead is “self-abdicating” mechanism , facilitating wellhead operations.

Gear reducer adopts herringbone involute or double circular toothed gear, high precision, nice load bearing capacity, and long service life.

4. Brake adopts internal expanding or external structure . The brake has safety devices, which can brake quickly, safe and reliable.

5. Lubrication grease is supplied by central lubrication system, reducing manual maintenance.

6. The unit has comprehensive safety protection, the ladder and all moving parts are equipped with safety guard and safety fences.

3. Products factory pictures

4. List of Conventional Walking Beam Pumping Units