Use: | Coal Mining |
---|---|
Processing Type: | Casting |
Material: | Stainless Steel |
Certification: | CE,SGS,ISO |
Machine Type: | Drilling Tool |
Type: | ROCK BOLT |
Model Number: | T73 |
Brand Name: | Sinorock |
Place of Origin: | China (Mainland) |
Quick Details
Specifications
1.Self drilling rock bolt has two performance: drilling and grouting. It features a hollow bore for flushing,
or simultaneous drilling and grouting.
or simultaneous drilling and grouting.
2.The size of self drilling anchor bolt holes is between 40mm to 130mm, which depends on anchor bolt size you have chosen.
3.Anchor bars with full thread can be connected easily to the length you need.
4.Self-drilling bolt anchor is suitable for anchoring in broken geological condition and narrow space, which has achieved perfect effect.
As an efficient anchoring method, our self rock bolt is used in complicated, loose and broken geological condition.
It's widely applied to pre-support project, radial support project, slope stabilization, foundation support project, roadway
support project, soil nail wall, back pull anchor rod retaining wall and other rock supporting work.
It's widely applied to pre-support project, radial support project, slope stabilization, foundation support project, roadway
support project, soil nail wall, back pull anchor rod retaining wall and other rock supporting work.