Precision gear pumps are widely used in the machinery industry. Their advantages of high precision, reliability and high efficiency make them key equipment in many fields. With the continuous advancement and innovation of science and technology, the performance and application range of precision gear pumps will continue to expand and improve.

The application of screw pumps in the petroleum industry has significant advantages and importance. Not only can it efficiently pump crude oil from the bottom of the well and transport it to processing equipment, but it can also adapt to various complex working conditions and media conditions.