Core Advantages
Integrated Anchoring and Grouting
Combines anchoring and grouting functions in one system. Reverse grouting, together with a grout stopper, eliminates voids. Grout penetrates into the surrounding rock fissures, achieving both full‑length anchorage and rock mass solidification.
Simplified Installation
Features a built‑in hollow grouting core tube, eliminating the need for additional pipe tying. No tensioning procedure is required. The anchor cable can bear load immediately after installation, and grouting can be carried out in a centralized operation.
High-Strength Performance
The cable body is made of high‑strength steel wire, providing an anchoring strength 25% higher than that of ordinary steel strands of the same diameter.
Specifications
| Model | Anchor Cable Pull‑out Resistance | Ultimate Load | Total Strain at Ultimate Load |
|---|---|---|---|
| SKZ‑1‑1770 | ≥252 kN | ≥380 kN | ≥2% |
| SKZ‑1‑1860 | ≥265 kN | ≥400 kN | ≥2% |
Core Advantages
Integrated Anchoring and Grouting
Combines anchoring and grouting functions in one system. Reverse grouting, together with a grout stopper, eliminates voids. Grout penetrates into the surrounding rock fissures, achieving both full‑length anchorage and rock mass solidification.
Simplified Installation
Features a built‑in hollow grouting core tube, eliminating the need for additional pipe tying. No tensioning procedure is required. The anchor cable can bear load immediately after installation, and grouting can be carried out in a centralized operation.
High-Strength Performance
The cable body is made of high‑strength steel wire, providing an anchoring strength 25% higher than that of ordinary steel strands of the same diameter.
Specifications
| Model | Anchor Cable Pull‑out Resistance | Ultimate Load | Total Strain at Ultimate Load |
|---|---|---|---|
| SKZ‑1‑1770 | ≥252 kN | ≥380 kN | ≥2% |
| SKZ‑1‑1860 | ≥265 kN | ≥400 kN | ≥2% |