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VOL XX, NO 57

Muff Coupling Repair With Belzona

 
 

Industry:

Marine (MRNE)

 
 

Application:

Mechanical Power Transmission (MPT)

 
 

Customer Location:

Maritime company, Egypt.

 
 

Application Date:

September 2005.

 
 

Application Situation:

Muff coupling (The part that joins two parts of propeller shaft together)

 
 

Problem:

Scratches on inner and outer surfaces of coupling.

 
 

Products:

Belzona® 1111 (Super Metal).

 

Substrate:

Steel.

 
 

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.

 
 

Photographs Description

  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
 
 
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For more information about Belzona visit: www.belzona.com