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Ground Support Systems

Garford Dome Washer Plates

We have a wide range of dome washer plates and combination plates used with various rock plates. The plates help distribute the roof evenly in all directions to prevent loose strata falling between the rock bolts.

Dome Plate

Dome Plate
  • Dome configuration reinforces more bearing capacity
  • Available in dog ear for hanging of service lines
  • The hole dia of friction bolt plate is 2mm larger than bolt
  • The hold dia of thread bolt is approx 4-5mm larger than bolt, except when used with dome ball
  • Available in black or hop dip galvanised

Butterfly Plate

Butterfly Plate
  • V Configuration reinforces much more bearing capacity
  • Enlarge contact surface area to increase the support effect
  • User friendly rounded corners
  • Long hole is used for hanging of service lines
  • User with flat plate or domed plate to increase support capcaity

Deflections Plate

Deflection Plate
  • Dome configuration reinforces much more bearing capacity
  • Provide high angle to decrease restraint from angularity strata
  • Used with dome ball
  • Available in black or hot dip galvanised

Domed Butterfly Plate

Domed Butterfly Plate
  • Used with dome ball
  • V configuration reinforces more bearing capacity
  • Enlarge contact surface area to increase the support
  • User friendly rounded corners
  • Long hole used for hanging service line
  • Use with flat and dome plate to increase support capacity

Combi Plate

Combi Plate
  • Used with flat plate or domed plate to increase support capacity
  • Two separate plates combine together for one time installation
  • Enlarge contact surgace to increase support effect
  • Long hole is used for hanging of servie lines
  • Available in black or hop dip galvanised

W Strap

Combi Plate
  • The raw material is high strength alloyed steel
  • Used with rock bolts to provide extra support
  • Restrain the loose strata, especially the rock around the drilling hole
  • Thickness : 2.0-6.00mm
  • Width : 220mm, 230mm, 280mm, according to customer request
  • Diameter of the round hole is 30mm; long hole is 30mm*60mm and 30mm*70mm according to customer request
  • Available in black or hot dip galvanised

Welded Mesh

Combi Plate
  • Made of high quality steel wire
  • Various configuration sizes
  • Used for loose strata to avoid falling rocks
  • Suitable for shotcrete applications
  • Range of sizes to suit roadway width and bolting patterns
  • Easy installation
  • Available in black or hot dip galvanised