25-27 of 27 results
The Application of Screw Pumps in Oil Fields
- Feb 04, 2021
- Hits: 60
With the development of science and technology, mechanical oil extraction has played an increasingly important role in oil extraction. Compared with the traditional manual operation, its technology is...
Selection Requirements for Supplementary Pumps, Sewage Pumps and Oil Pumps
- Feb 04, 2021
- Hits: 35
1. Supplementary pumps Pumps for replenishing solvents or solutions in the device, such as superimposed new solvent replenishment pumps, ammonia recovery liquid replenishment pumps of chemical fertilizer...
The Selection Principle and Precautions for Magnetic Drive Pumps
- Feb 04, 2021
- Hits: 113
When selecting and designing a magnetic drive pump, the user will first determine the use and performance requirements for the pump equipment in the production device, and select the type of magnetic...