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Brand Name : SupFRP
Model Number : S20
Certification : ISO, SGS, NATA
Place of Origin : Jiangsu, China
MOQ : 3 meters
Price : 1 - 30 USD
Payment Terms : L/C, T/T
Supply Ability : 50,000 meters per month
Delivery Time : 1 to 6 weeks
Packaging Details : Packed in bundle with package paper.
Name : GFRP S20 solid rock bolt
O.D. (mm) : 20
Cross Sectional Area (mm2) : 200
Tensile Load (kN) : 200kN
Ultimate Strain : 2.0%
Tensile E-Modulus (GPa) : 50
Unit Weight (Kg/m) : 0.56
Length (m) : (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11
Fiberglass 20mm Solid Rock Anchor Bolts Suppliers In Mining
Features
The SupFRP® GFRP Solid Bolt have a high tensile load and bearing capacity with accessories, but the weight is only one quarter of metal product. It 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).
Applications
1. Mining support
2. Temporary support
3. Soil nail
4. Slope stabilization
5. Permanent application
Advantages
1. High corrosion resistance
2. Anti-static(optionally)
3. Easy handling due to low weight
4. High tensile load
5. Cuttability
6. High torsion resistance
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 | ||
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200mm2 Fiberglass 20mm Solid Rock Anchor Bolts For Mining Images |