Grooved Bolt
Grooved Bolt Functions:
Being used with plate, domed bolt,anti-friction washer and nut, Grooved Bolt can be an effective rock reinforcement system for underground rock support.
Grooved Bolt Features&Advantages:
1. Available in various of bar configuration.
2. The grooved configuration at the end of the bolt ensures that the bolt is located in the middle of the bore hole.
3. The grooved configuration will improve resin mixing and consequently provide high bond strength.
4. Using a pin nut device, nut could help drive the bolt to mix the resin.
5. Used for permanent ground support.
6. Install quickly and easily using mechanized tools
7. Available in black or hot dip galvanized.
Bearing plate of Grooved Bolt:
Grooved Bolt Accessories:
Domed nut, hex nut, anti-friction washer,domed ball
Grooved Bolt Length & Package:
1.Pack the bolts into bundles.
2.Bolt fittings, such as nuts, anti-friction washers and domed balls, are supplied fitted to rock bolts in the configuration requested.
Grooved Bolt Applications:
Mines
Tunnels
Slopes
Places where need ground support
