Features
SupAnchor ®has achieved the security application of 30,000,000 meters self-drilling anchor bar in the world.
The SupFRP® GFRP SDA Bolt can be used in soft rock or clay soil, for the reinforcement of the face of the tunnel or for slope stabilization. It is developed for permanent applications requiring higher levels of corrosion resistance than standard structural steels.
Applications
1. Foundatioin
2. Mining
3. Forepoling
4. Face stabilization
5. Ground support in soft rock
6. Tunneling
7. Roof and wall bolting
Advantages
1. ISO standard thread profile
2. High end loading
3. Easy handing
4. Light weight
5. Super high torque resistance
6. Transportation cost saving
Technical data
| Product Type | GFRP SDA Bolt H45S |
| Material | GFRP (Fiberglass+Epoxy Resin) |
| |
| Characteristic Type | Unit | Value |
| Dia.Outside | mm | 45 |
| Dia.Inner Hole | mm | 27 |
| Nominal Cross Sectional Area | mm2 | 685 |
| Guaranteed Tensile Load | KN | 530 |
| Tensile E-Modulus | GPa | 45 |
| Ultimate Strain | % | 2.0 |
| End Load | Steel Nut L100 | KN | 300 |
| Steel Coupler L220 | KN | 300 |
| Torsion Strength | Nm | 560 |
| Weight | kg/m | 1.80 |
Accessories
Application
SubNumbers
10 Years - The average seniority > 10 years, which is not common in anchor manufacturing industry.
20 Years - 20 years of exporting experience, familiar with different product standards from different
customers and countries.
26 Years - 26 years of exploration and development, SupAnchor has become the No.1 SDA bar
manufacturer in Asia.
60 Countries - customers from 60 countries. Our self drilling anchor systems have been used by
customers from 50 countries all over the world, including America, Chile, Germany,
Australia India, etc.
1,500 Projects - SupAnchor’s products have been widely used in over 1500 massive projects.
Quality System
QC Procedure
SupAnchor 
has its own quality tracking systems. Every batch of anchor bar has its unique batch number, which can be tracked from raw materials till installation.
Being the No.1 exporter of SDA bars in Asia, quality control has been always SupAnchor’s biggest concern. Our quality testing equipment number ranks first on the list in anchor manufacturing industry
in Asia. It is SupAnchor’s mission to support your construction with products of high quality.
Product Tags:
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Tensile Load 530kN Torsion Strength 560Nm H45S Fiberglass Anchor Bolts Images
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