Air Flow and Dam Rings
Flujo de aire y el anillo de estanque
 

Air flow and dam rings

Welding Alloys’ solution

  • WA has developed a family of wear plates called Hardplate to suit the working temperature and aggressive environment within the vertical mill. The original parts supplied do not have a long lifetime and have to be replaced, particularly once a wear pattern has been established – the parts quickly deteriorate which leads to leakages through the mill body.
  • WA’s 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 bring the geometry of air flow rings and dam rings back to the original dimensions which results in higher efficiency of the mill

Benefits
Fewer losses in production means the mill will run more efficiently for longer; Hardplate reduces the effects of abrasion due to hot gases and abrasive particles leading to longer service life.

Consistency and customer service
WA’s joining wires, used for on-site installations, are produced to achieve the best properties.  As a result the normal weak points at intersections and joints are eliminated meaning the join will not wear before the plates.  

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