Detail


Leaks from valve glands

 

Benefits of Leak Sealing valve glands

  • Valve remains operational
  • Noise stopped
  • Injected material may be considered as equivalent to the original packing material
  • Applicable to both manual and remote operated valve

Method

  • Using a long series drill, drill through adaptor into stuffing box.
  • Inject non-curing sealant to replace lost packing material.
  • Back off gland follower nuts as injection progresses.

 

 

Typical Arrangement

 

  • Hole drilled and tapped for Injection Adaptor
  • Adaptor screwed into valve
  • Holed drilled through adaptor and into stuffing box