Partnering to optimize your grinding process
When it comes to coal fire power stations, a close follow-up of your pulverization process will allow our experts together with your engineers to find the optimal solution for your application.
Tailor made services and products will improve lifetime, efficiency, and reduce maintenance, making your operations safer and more cost efficient.
Grinding Media Balls
Pranston is the only supplier offering the full range of grinding balls in particular and grinding media in general: cast - low and high chromium, balls/boulpebs/rods.
Grinding Balls
Tube Mill Liners
To increase the efficiency of your tube mills, Pranston developed the widest range of liners and diaphragms. With more than 1,100 tube mills equipped all over the world, you will benefit from the best experience in the cement industry.
Mill liners need to protect the mill shell from damages due to wear and transmit the energy from the rotating mill to the ball charge.
The rules that guide the design of a liner depend on the grinding mechanisms required for the specific mill. They can be classified either as impact/cataracting for very coarse to coarse grinding, cascading for coarse to medium grinding or attrition for medium to fine grinding.
In any case the design of a liner is a compromise between lifetime and grinding efficiency.
Our focus: reducing energy consumption and optimizing performance!
