Supanchor Rock Reinforcement Co., Ltd.
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GFRP 45mm Non-Magnetic Fiberglass + Resin Concrete Dowel Bar
Features
GFRP Dowel Bar provide a mechanical link between slabs but allow for horizontal movements of the slab itself due to thermal expansion and constraction. GFRP Dowel Bar are used as a "Load Transfer" device for construction joints in concrete slabs. GFRP Dowel Bar can also be manufactured as per customers requirements.
Applications
1. Embankments and MSE walls
2. Jointed rigid pavement
3. Construction joints
4. Work areas with elevtromagnetic sensitivities.
Advantages
1. Superior load transfer effeciency
2.100+ years service life
3. High strength
4. Non-magnetic
5. Non-conductive
Technical data
| GFRP Dowel Bars | DB16 | DB20 | DB25 | DB32 | DB38 | DB45 |
| Outside Diameter (mm) | 16 | 20 | 25 | 32c | 38 | 45 |
| Transverse Shear Load (kN) | 35 | 55 | 85 | 130 | 180 | 255 |
| Nominal Cross sectional area (mm2) | 200 | 310 | 490 | 800 | 1130 | 1590 |
| Coefficient of thermal expansion (x10-6/℃) | 9-11 | |||||
| Weight (kg/m) | 0.43 | 0.67 | 1.05 | 1.71 | 2.41 | 3.37 |
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.