Supanchor Rock Reinforcement Co., Ltd.
Safe, from safe manufacturer.
Add to Cart
25mm reinforced fiberglass solid rock bolts resin anchor bolts
Features
The SupFRP® GFRP Solid Bolt is used in Mining, Tunneling and Civil Engineering widely. It provides more possibilities as an alternative to metal. The GFRP Solid Bolt is manufactured with high quality GFRP material(Glassfiber Reinforced Polymer). Due to continuous coarse thread profiles the bolts can be trimmed if needed. The GFRP Solid Bolt have a high tensile load and bearing capacity with accessories, but the weight is only one quarter of metal product.
Applications
1.Soil nail
2. Face bolting
3. Mining support
4. Slope stabilization
Advantages
1. High corrosion resistance
2. 100+ years service life
3. Cuttability
4. High torsion resistance
5. Anti-static(optionally)
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
Product Tags: