Technical Characteristics Of Pipe Joint Anchor Rod

l. The raw material is high-strength alloy strip steel;
2. The simplest installation;
3. No anchoring agent required;
4. The friction between the anchor rod and the rock mass is high;
5. Has high shear and tensile strength;
6. Equipped with high-strength pallets, the pallets are evenly stressed;
7. The height of the tunnel is greater than the length of the anchor rod