MUFF COUPLING REPAIR WITH BELZONA

KHIA ID: 648
Industry: Marine (MRNE)
Application: MPT-Mechanical Power Transmission (MPT)
Substrate: Steel.
Customer Location: Maritime company, Egypt.
Application Date: September 2005.
Products:

Belzona® 1111 (Super Metal).


Problem: Scratches on inner and outer surfaces of coupling.
Photograph Descriptions
  1. Scratches on the inner part of the Muff Coupling
  2. Filling the scratches with Belzona® 1111
  3. Belzona® 1111 applied to the coupling
  4. Application completed
Application Situation
Muff coupling (The part that joins two parts of propeller shaft together)
Application Method
Application was carried out using a modification of Belzona Know-How System Leaflet MPT-13. The scratches were rebuilt then the surface was finished to size.
Belzona Facts
Belzona repaired all scratches without heat distortion and machining. It was installed using 1500 bar oil pressure which the Belzona was able to withstand.