Spiral steel ground anchor rod/self-advancing anchor rod/High tensile hollow anchor rod
Spiral steel ground anchor rod/self-advancing anchor rod/High tensile hollow anchor rod Spiral steel ground anchor rod/self-advancing anchor rod/High tensile hollow anchor rod
Feature
· Rod density 1.6 - 2.1g / m³
· high specific strength , tensile strength higher than 20% of the steel bars of the same specifications
· light weight , convenient work surface artificial transportation
· corrosion
· flame retardant , antistatic
· easy to cut and will not produce sparks
· bond strength and anchorage strong reinforcement
Technology Parameters
| Diameter | Length | Plate size | Tensile strenth | Ultimate load | Working Load |
| (mm) | (mm) | (mm) | (MPa) | (KN) | (KN) |
| 16 | 1000~1800 | 120×120×6 | ≥500 | 80 | ≥49 |
| 18 | 1200~2000 | 120×120×10 | ≥500 | 100 | ≥58.8 |
| 20 | 1400~2000 | 150×150×8 | ≥500 | 120 | ≥78.6 |
| 22 | 1600~2100 | 150×150×10 | ≥500 | 140 | ≥80 |
| 24 | 1800~2200 | 150×150×10 | ≥500 | 160 | ≥88.2 |
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Transaction History

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