Fully Threaded Rebar Rock Bolt is made of hot rolled rib bar, which has great anchoring effect and can be cut according to demands.
Functions: Being Used With Face Plate, Domed Ball, Anti -Friction Washer And Nut. Full Treadbar Bolt Can Be An Effective Rock Reinforcement System For Ground Support.
Features&Advantages:
Bearing Plate: Round Plate, Domed Plate
Accessories: Domed Nut, Hex Nut, Anti-Friction Washer,Domed Ball
| ITEM NO. | DIA. | MASS | YIELD STRENGTH ≥335MPa | YIELD STRENGTH ≥500MPa | YIELD STRENGTH ≥890MPa | ||||||
| (mm) | (kgs/m) | YIELD | TENSILE | ELONGATION | YIELD | TENSILE | ELONGATION | YIELD | TENSILE | ELONGATION | |
| (kN) | (kN) | (kN) | (kN) | (kN) | (kN) | ||||||
| 16 | 16 | 1.5 | ≥67 | ≥97 | ≥17% | ≥100 | ≥135 | ≥15% | ≥178 | ≥231 | ≥9% |
| 18 | 18 | 1.9 | ≥85 | ≥123 | ≥17% | ≥127 | ≥171 | ≥15% | ≥226 | ≥293 | ≥9% |
| 20 | 20 | 2.4 | ≥105 | ≥152 | ≥17% | ≥157 | ≥211 | ≥15% | ≥280 | ≥364 | ≥9% |
| 22 | 22 | 2.9 | ≥126 | ≥182 | ≥17% | ≥189 | ≥255 | ≥15% | ≥337 | ≥438 | ≥9% |
Contact GlorySteelWork for high-strength threaded rebar bolts customized to your project needs.