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

Selection, use, and design of asphalt insulation pumps

Make the selected pump type and performance meet the requirements of process parameters suc...

Working principle and layout of asphalt insulation pump

Carefully inspect all parts and clean any small burrs. Then clean, drain and wait for packa...

Quality control measures for gear pumps in pipeline construction process

The quality of on-site installation of gear pump pipelines is important and also a difficul...

How to prevent impurities from entering the gear pump?

Regularly check and replace hydraulic oil. Regular inspection and replacement of hydraulic ...

Solution to the problem of asphalt insulation pump not feeding materials

If the motor speed is insufficient or reversed, the motor should be checked and appropriate...

There are seven requirements for the use of asphalt insulation pumps

Proper use of gear oil pump. For example, using single-stage oil; Use different viscosity l...

Usage status of gear pump on extrusion line

By using a gear pump on the extrusion line, the flow output speed can be increased, the she...

Steps for starting asphalt insulation pump and reasons for leakage during parkin

Adjust the pressure of the overflow valve to the protection pressure operating range of the...