Sovereign Group of Companies
Our new ideas and innovative products make us a lively, enthusiastic company, striving to make a positive difference in the world of sealing technologies.
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Mining Applications
Sovereign Mining provide committed and enthusiastic staff with extensive underground expertise. Our teams have successfully been deployed throughout the world in many underground soft and hard rock environments including underground storage dams, ventilation shafts and chambers, curtain grouting, pre-grouting new developments, pilot holes, raised bores, ore passes, developing declines, shaft sinking operations, tunnels, abandoned workings and water plugs. Water leaks producing 2500 gallons per minute/ at pressures of 2465 P.S.I. has been successfully sealed.

Recent Case Studies:
  • Western Areas NL - Flying Fox Mine, Decline - WA, 2006
  • Newcrest Mining – Telfer Project – Ore pass – WA, 2006
  • Gold fields - St Ives Gold Mine - Belleisle mine WA, 2007 & 2008
  • Empire District Electric Company / BSC Holding Inc. /Sega Inc. CAES Bulkhead – KS, 2008
  • Cargill - Avery Island Salt Mine, Underground Levels trial – LA, 2008
  • Mosaic Potash Esterhazy K2 Plant, Underground Levels – Canada 2008, 2009, 2010
  • Xstrata Nickel Mine - Tapinos Ventilation Shaft / Rehabilitation – WA, 2008
  • Barrick (Granny Smith) Pty Ltd – Wallaby Portal / VR2 Vent Shaft / Rehabilitation – WA, 2008
  • Xstrata Nickel Mine – Cosmos Deep Levels – WA, 2009
  • Xstrata Nickel Mine – Tapinos Underground Levels – WA, 2009
  • AngloGold Ashanti – Sunrise Dam. Levels, Portal and Vent Shaft / Rehabilitation - WA, 2010
  • Lightning Nickel Mine – Moran Ventilation Shaft / Raise Bore – WA, 2010
  • Xstrata Nickel Mine – Prospero Ventilation Shaft / Raise Bore – WA, 2010
  • CBH Group – Tunnels, Silos sites throughout – WA Australia 2006, 2007, 2008, 2009, 2010
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