Supanchor Rock Reinforcement Co., Ltd.
| 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. |
| O.D. (mm) | 22 to 38 |
| I.D. (mm) | 8 to 20 |
| Tensile Load (kN) | 220 to 490 |
| Tensile E-Modulus (GPa) | 45 |
| Cross Sectional Area (mm2) | 230 to 540 |
| Pressure Resistance (MPa) | 5 to 30 |
| Unit Weight (Kg/m) | 0.58 to 1.50 |
| Length (m) | (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11 |
| Brand Name | SupFRP |
| Model Number | H22, H25, H28, H32, H38 |
| Certification | ISO, SGS, NATA |
| Place of Origin | Jiangsu, China |
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Product Specification
| 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. |
| O.D. (mm) | 22 to 38 | I.D. (mm) | 8 to 20 |
| Tensile Load (kN) | 220 to 490 | Tensile E-Modulus (GPa) | 45 |
| Cross Sectional Area (mm2) | 230 to 540 | Pressure Resistance (MPa) | 5 to 30 |
| Unit Weight (Kg/m) | 0.58 to 1.50 | Length (m) | (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11 |
| Brand Name | SupFRP | Model Number | H22, H25, H28, H32, H38 |
| Certification | ISO, SGS, NATA | Place of Origin | Jiangsu, China |
| High Light | 11m GFRP Rock Bolts ，7m GFRP Rock Bolts ，3m GFRP Rock Bolts | ||
SupFRP glass fiber reinforced polymer 22mm to 38mm hollow threaded rock bolts
Features
The SupFRP® GFRP Hollow Bolt is developed with high tensile load and pressure resistance. It combines rock bolt with injection function. After injection work,the bolt can remain in the borehole and bear load with plate and nut at the end. Due to high injection pressure,it can realize full grouting and improve project quality.
Applications
1. Slope stabilization
2. TBM face support
3. Forepoling
4. Confined ground conditions
5. Stabalization of soft rock
6. Permanent application
Advantages
1. High pressure resistance
2. Easy handling due to low weight
3. High tensile load
4. Cuttability
5. High corrosion resistance
6. Good bond force
Technical data
| GFRP Hollow bolt | H25/ 220 | H28/ 320 | H32/ 360 | H38/ 490 | H22/ 230 | H25/ 300 | |
| Outside Diameter (mm)*1 | 25 | 28 | 32 | 38 | 22 | 25 | |
| Internal Diameter (mm) | 12 | 12 | 15 | 20cc | 8 | 8 | |
| Nominal Cross sectional area (mm2)*2 | 250 | 350 | 400 | 540 | 230 | 300 | |
| Guaranteed tensile load (kN) | 220 | 320 | 360 | 490 | 230 | 300 | |
| Tensile E-Modulus (GPa) | 45 | 45 | 45 | 45 | 45 | 45 | |
| Pressure resistance (MPa) | 5 | 5 | 5 | 5 | 18 | 30 | |
| Ultimate Strain | 2.0% | ||||||
| Weight (kg/m) | 0.64 | 0.88 | 1.20 | 1.50 | 0.58 | 0.79 | |
| Thread (Left /Right hand) | Left or Right | ||||||
| Length (m) | (1) x 2, x3, x4, x5, x6, x7, x8, x9, x10, x11 | ||||||
*1 Including Waved Thread Structure
*2 Characteristic Stress Value in core
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.
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
1994
Total Annual:
25000000-30000000
Employee Number:
120~200
Ecer Certification：
Active Member
SupAnchor is the No. 1 manufacturer and exporter of self drilling anchor systems in Asia. Since 1994, our mission has been focused on manufacturing and the development of superior quality products which are specialized in anchoring purpose.Our products incl... SupAnchor is the No. 1 manufacturer and exporter of self drilling anchor systems in Asia. Since 1994, our mission has been focused on manufacturing and the development of superior quality products which are specialized in anchoring purpose.Our products incl...
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