Air flow & dam rings By HP Wear Plate HP700

The original parts supplied in a vertical mill do not have a long lifetime and have to be replaced, particularly once a wear pattern has been established as these parts will quickly deteriorate, leading to leakages through the mill body. To provide a solution for this, HP Wear Resistant Group has developed a special range of wear plates called HP700 that can endure the working temperature and aggressive environment within the vertical mill. These wear plates can be supplied fabricated ready to fit, or as standard plates to protect the internal lining of the vertical mill.

Our process allows us to restore the geometry of air flow rings and dam rings back to their original dimensions which results in higher efficiency of the mill.