Esp Electric Submersible Centrifugal Pump Impellers for Oil & Gas Exploration and Production

• Customization: Available
• Type: Impeller
• Colour: Optional
• Model NO.: 538RE5500
• Weight: 10kgs
• Transport Package: Plywood Box Packing
• Specification: Standard
• Trademark: LEO or Customized
• Origin: China
• HS Code: 8431431000
• Production Capacity: 5000pieces/Year
• Package Size: 1100.00cm * 870.00cm * 760.00cm
• Package Gross Weight: 550.000kg

Product Description

The ESP(electric submersible pump) pump impellers and diffusers are principal components in the ESP pump sytem, which drives the impeller to make high-speed rotation in certain rev by motor. The impeller makes centrifugal movement to transport liquid to the guide shell whose function is to make energy conversion and convey it to the impeller of subordinate grade. Hierarchical conversion and transmission make each grade of impeller and diffuser generate lift increase and accumulate to lift for the whole pump. The impeller and diffusers manufactured by the Group adopt CAD software design and apply CAM five-shaft processing die, ensuring stability and accuracy in molded lines for impeller and diffuser products. Meanwhile, it supplies three hydraulic performance parameters including lift, flow and efficiency in the product of impeller and diffuser for users so as to design the optimal product. Besides, there are products made from different materials such as ferronickel, nickelic abrasion resistant ferronickel, copper alloy, and stainless steel depending on well conditions for users to select, satisfying demands of users for difference in shaft diameter.

The ESP(electric submersible pump) pump impellers and diffusers are precision-engineered flow control components designed for industrial fluid handling systems. With superior structural design, high wear resistance, and reliable flow regulation performance, they have been widely adopted across multiple high-demand sectors, serving as critical parts for enhancing system efficiency and operational stability.
The ESP(electric submersible pump) pump impellers and diffusers are widely used the fields such as:

1. Oil & Gas Exploration and Production
As core components of submersible oil pumps and downhole fluid handling equipment, these guide vanes are primarily used in onshore/offshore oil wells, oilfield stimulation operations, and produced fluid transportation systems. They optimize the flow direction of crude oil, natural gas, and formation water, reducing turbulence and pressure loss during downhole extraction. Suitable for harsh working conditions such as high temperature (up to 150ºC), high pressure (over 35MPa), and sandy fluid environments, they effectively improve the lift capacity and energy efficiency of submersible pumps, extending the service life of downhole equipment in deep well and heavy oil recovery projects.
 
2. Industrial Pumping Systems
Widely integrated into centrifugal pumps, multistage pumps, and booster pump units for industrial applications, including water treatment plants, chemical processing facilities, and thermal power stations. In water supply and drainage systems, they regulate the flow rate of raw water, purified water, and wastewater, ensuring stable water pressure and efficient transportation. In chemical plants, they are compatible with corrosive media (such as acids, alkalis, and chemical solvents) when made of special alloy materials, playing a key role in fluid circulation, reaction kettle feeding, and product separation processes. In thermal power generation, they assist in boiler feed water pumping and condensate water recycling, contributing to the overall energy efficiency of power plants.
 
3. Marine and Offshore Engineering
Applied in marine propulsion systems, offshore platform fluid handling equipment, and shipboard pump units. They are used in seawater desalination systems on offshore platforms to guide seawater flow during reverse osmosis treatment, improving desalination efficiency. In marine ballast pump systems, they regulate the flow of ballast water to maintain ship stability during navigation, loading, and unloading. With excellent corrosion resistance to seawater and marine atmospheric environments, they meet the strict reliability requirements of marine operations (compliant with IMO and marine equipment certification standards).
 
4. Mining and Mineral Processing
Utilized in slurry pumps, mineral processing pumps, and tailings transportation systems in coal mines, metal mines, and non-metallic mineral mines. They handle abrasive media such as coal slurry, ore pulp, and tailings, guiding the flow to reduce wear on pump impellers and casings. In mineral processing plants, they are essential for ore flotation, concentration, and tailings disposal processes, ensuring continuous and efficient operation of mineral processing lines. Their robust structure and wear-resistant materials (e.g., high-chromium cast iron, polyurethane coating) enable long-term service in high-concentration, high-abrasion working conditions.
 
5. HVAC and Refrigeration Systems
In large commercial buildings, industrial workshops, and central air conditioning systems, these guide vanes are installed in centrifugal chillers, air handling unit (AHU) fans, and cooling tower pumps. They adjust the airflow and water flow rates according to temperature demands, optimizing heat exchange efficiency and reducing energy consumption of HVAC systems. In refrigeration plants, they assist in refrigerant circulation, improving the cooling capacity and operational stability of refrigeration units, suitable for applications in cold storage, food processing, and pharmaceutical cold chain logistics.
 
6. Renewable Energy Industry
Emerging applications in renewable energy systems such as wind power and hydropower. In small hydropower stations, they are used in hydroelectric generator sets to guide water flow through turbines, maximizing energy conversion efficiency. In wind power plants, they are integrated into hydraulic pitch control systems of wind turbines, regulating the flow of hydraulic oil to adjust blade angles, ensuring stable power output under varying wind speeds.
 
Key Advantages Supporting Cross-Industry Application
- Material Versatility: Available in carbon steel, stainless steel, alloy steel, and wear-resistant composite materials to adapt to different media and working conditions.
- Precision Flow Control: Optimized aerodynamic/hydraulic design minimizes flow resistance and improves system efficiency by up to 15-20%.
- Reliable Durability: Rigorous quality control and fatigue resistance testing ensure long service life in harsh environments (MTBF ≥ 8000 hours).
- Customization Capability: Accept OEM/ODM orders to match specific pump models, flow rates, and installation requirements for different industries.


An electric multistage submersible pumping system consists of three parts, which includes surface part, middle part and downhole ESP.Surface part mainly includes transformer,switchboard,junction box,wellhead and surface cable .Middle part is power cable and cable extension which connect surface and downhole equipment and provide motor with power. Downhole part is the main part of the system which includes electric submersible motor,protector,gas separator and multi-stage centrifugal pump. We can provide five series: 338/375,400/456,513/540,538/562,675/738 pump systems, they are applicable to the production casing of 4-1/2",5-1/2",7",8-5/8",9-5/8" and aboveand the reservoir temperature is up to 150ºC. Capacity:150-27000BPD(20-4200m3/day) Head:<12000FT(3500m).
The Pumps are multistage centrifugal pumps for use with casings above 41/2".Their discharge at 50 Hz varies from 20 m3/day to 4200 m3/day and greater discharge can be obtained by using frequency converter.We have adopted advanced CAD designing in the stages of pump which,as a result,have obtained high single stage lift and high efficiency.The Pumps are assembled in three types of complete float, complete compressIve and half float, and with a structure of radial flow and mixed flow. The various categories such as standard pump , abraision resistant and anti-corrosion pump are applicable to different well condition. You only need to give us the required hydraulic property of the pump , such as flow, head, efficiency and the main dimensional parameters of mounting to get a best produce from us.There are options of differed materials for pump stages according to different well conditions: Ni-resist,high-chrome cast iron,copper aluminum alloy,stainless steel.We can supply the pump for well with high sand and high gas content according to customer's requests.The various categories such as standard pump,Compression pump,anti-corrosion pump ,abraision resistant pump and AR Modular pumpareapplicable to different well condition.