Chemical Paddle Bolt
- -The paddle configuration in the end of the bolt can ensure the bolt will be in the middle of the bore hole.
- -The paddle configuration will improve resin mixing and consequently provide high bond strength.
- -With pin nut device, nut could help drive the bolt to mix the resin.
- -Used for permanent ground support.
- -Fast and easy installation by mechanized tools.
- -Available in black or hot dip galvanized.
Chemical Paddle Bolt Functions
The Chemical Paddle Bolt is manufactured from full threadbar, TR-Bar or Rebar. One end is stamped into 3½ paddle configuration and the other end is rolled thread. Chemical Paddle BoltBeing used with plate, domed ball,anti-friction washer and nut, Paddle bolt can be an effective rock reinforcement system for underground rock support.
Chemical Paddle Bolt Bearing plate
Domed nut, hex nut, anti-friction washer,domed ball
Chemical Paddle Bolt Length and Package
1.Bolts are packaged in bundles.
2.Bolt fittings, such as nuts, anti-friction washers and domed balls, are supplied fitted to rock bolts in the configuration requested.
Chemical Paddle Bolt Applications
Mines
Tunnels
Slopes
Places where need ground support
