Fiberglass 40mm Self Drilling High Anti-Corrosion Grouting Anchor Bolts H40S
Features
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. SDA Bolt can realize fast drilling and installation due to its unique function which integrates drilling, grouting and anchoring as a whole! The central hole allows flushing with water during drilling and the execution of anchor grouting.
Applications
1. Tunneling
2. Mining
3. Forepoling
4. Face stabilization
5. Ground support in soft rock
6. Roof and wall bolting
7. Foundatioin
Advantages
1. Super high torque resistance
2. High end loading
3. Easy handing
4. Light weight
5. ISO standard thread profile
6. Transportation cost saving
Technical data
| Product Type | GFRP SDA Bolt H40S |
| Material | GFRP (Fiberglass+Epoxy Resin) |
| |
| Characteristic Type | Unit | Value |
| Dia.Outside | mm | 40 |
| Dia.Inner Hole | mm | 20 |
| Nominal Cross Sectional Area | mm2 | 640 |
| Guaranteed Tensile Load | KN | 560 |
| Tensile E-Modulus | GPa | 45 |
| Ultimate Strain | % | 2.0 |
| End Load | Steel Nut L100 | KN | 280 |
| Steel Coupler L220 | KN | 280 |
| Torsion Strength | Nm | 480 |
| Weight | kg/m | 1.69 |
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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Cross Sectional Area 640mm2 Anti Corrosion 40mm Fiberglass Anchor Bolts Images
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