BELZONA IS THE IDEAL SOLUTION FOR WEAR RING REBUILDS

KHIA ID: 339
Industry: General Industry (GIND)
Application: CEP-Centrifugal Pumps (CEP)
Substrate: Cast iron
Customer Location: Machine shop in North Florida, U.S.A.
Application Date: July 1995
Products:

Belzona® 1111 (Super Metal)

Belzona® 9411 (Release Agent)

Problem: The wear ring seat clearances have deteriorated from dissimilar metal corrosion and caused poor pump performance from loss of pump tolerances.
Photograph Descriptions
  1. Surface preparation using a side grinder
  2. Belzona® 9411 (Release Agent) being applied to new wear rings
  3. New seats formed with Belzona® 1111 (Super Metal)
Application Situation
Wear ring seats of a centrifugal pump.
Application Method
The application was carried out in accordance with Belzona Know-How System Leaflet CEP-2.
Belzona Facts
The reforming of wear ring seats is a standard repair procedure that does not use uncontrolled heat treatments or specialized machining techniques to achieve a proper fit. By eleminating galvanic effects, the working life of this pump has been dramatically extended.
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