NEWS-Botou Special Pump Valve Manufacturing Co., Ltd.

Solution to the Failure of Circulating High Temperature Gear Pump in Oil Extract

The improvement of the structure of the circulating high-temperature gear pump has played a...

Processing and development of wear-resistant materials for slag oil pumps

The slag oil pump is currently made of high chromium cast iron, which is the most commonly ...

Maintenance and upkeep instructions for asphalt insulation pump

Regularly inspect the combustion cylinder, impeller, flame detector, and ignition electrode...

Application and maintenance of asphalt insulation pump

Asphalt insulation pumps are divided into two types: ordinary asphalt insulation pumps and ...

Principles for selecting sealing gaskets for gear pumps

The selection principle of gear pump sealing gasket is that for situations with low require...

The reason for internal leakage caused by wear of internal parts of gear oil pum

Gear oil pump is an important component that uses a pair of involute gears with the same pa...

The main reasons and solutions for high oil temperature in high-pressure gear pu

The main reasons and solutions for high oil temperature in high-pressure gear pumps...

14 maintenance methods for Roots pumps

Roots pumps come in two forms: gear reducer drive and belt drive This Roots pump has a low ...