Active Member
|
[China]
Address: Jinjiang District, Chengdu, Sichuan 610000, China
Contact name:Plato Wang
Supanchor Rock Reinforcement Co., Ltd. |
|
|
Slope Stabilization High Strength 30mm GFRP Solid Rock Bolts With GFRP Nuts And Plates
Features
The SupFRP® GFRP Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. The GFRP Solid Bolt have a high tensile load and bearing capacity with accessories, but the weight is only one quarter of metal product. Due to its high tensile strength the bolt has a high and immediate load bearing capacity if applied with fast setting resin capsules.
Advantages
1. High corrosion resistance
2. 100+ years service life
3. Easy handling due to low weight
4. High tensile load
5. Cuttability
6. High torsion resistance
7. Anti-static(optionally)
Applications
1. Mining support
2. Face bolting
3. Soil nail
4. Slope stabilization
Technical data
| GFRP Solid Bolt | S18/ 150 | S20/ 200 | S22/ 250 | S24/ 300 | S25/ 350 | S27/ 400 | S30/ 490 | S32/ 560 | |
| Outside Diameter (mm)*1 | 18 | 20 | 22 | 24 | 25 | 27 | 30 | 32 | |
Nominal Cross sectional area (mm2)*2 | 150 | 200 | 250 | 300 | 350 | 400 | 510 | 580 | |
Guaranteed tensile load (kN) | 150 | 200 | 250 | 300 | 350 | 400 | 490 | 560 | |
| Tensile E-Modulus (GPa) | 50 | 50 | 50 | 50 | 50 | 50 | 50 | 50 | |
| Ultimate Strain | 2.0% | ||||||||
| Weight (kg/m) | 0.42 | 0.56 | 0.69 | 0.76 | 0.90 | 1.04 | 1.30 | 1.45 | |
| High Tortion Type | Available | ||||||||
| Length (m) | (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11, | ||||||||
*1 Including Waved Thread Structure
