2000m High-Lift Small Diameter Electric Submersible Oil Pump

Example: QYDB60-300-15

ZJ: Upgraded pump model according to Zhijiang Pump Industry Enterprise Standard; Q stands for submersible (initial letters of Chinese Pinyin); Y stands for oil well use (initial letters of Chinese Pinyin); D stands for electric (initial letters of Chinese Pinyin); B stands for pump (initial letters of Chinese Pinyin); 60 indicates a flow rate of 60m3/h; 300 indicates a lift of 300 meters;  15 indicates a motor power of 15kw.

Zhijiang Brand 2000m High-Lift Small Diameter Electric Submersible Oil Pump Application Scope

Suitable for farmland irrigation, garden watering, fountain landscapes, rainwater recycling systems, mine drainage, emergency rescue, urban water supply, and extracting underground water sources for enterprises and institutions. This equipment features low noise, high efficiency, and energy savings.

Zhijiang Brand 2000m High-Lift Small Diameter Electric Submersible Oil Pump Structural Features

Due to the constraints of well casing size, the pump has a small outer diameter and multiple stages, presenting a slender cylindrical structure, with a maximum length of up to 30 meters, manufactured in sections. Pump sections are connected by flanges, and shafts are connected by spline sleeves. The pump's flow rate determines the pump model, the lift determines the number of stages, and the product of flow rate and lift determines the required power. The submersible centrifugal pump features high pump efficiency, high lift, a wide displacement range (30—1000m³/d), and broad adaptability to oil wells.