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VOL XX, NO 71

Belzona® Seals Sf6 Leaks At Hydroelectric Power Station

 
 

Industry:

Power (POWR)

 
 

Application:

Gaskets, Seals and Shims (GSS)

 
 

Customer Location:

Hydroelectic Power Plant, British Columbia, Canada

 
 

Application Date:

1993

 
 

Application Situation:

SF6 gas pipe

 
 

Problem:

SF6 gas was leaking from the joints of the system requiring regular refilling.

 
 

Products:

Belzona® 2211 (MP Hi-Build Elastomer)

 

Substrate:

Steel

 
 

Application Method:

Application carried out in accordance with Belzona Know-How System Leaflet GSS-4.

 
 

Belzona Facts:

This application has been in service for many years with only minor repairs required. TOTAL TIME IN SERVICE - 13 YEARS.

 
 

Photographs Description

  1. Belzona® 2211 was injected into the gap between the 2 flanges. 
  2. Application shown in #1 completed. 
  3. Another flange sealed.
 
 
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For more information about Belzona visit: www.belzona.com