| Model: | R32 |
|---|---|
| Brand: | HDTOPMETAL |
| Origin: | Made In China |
| Category: | Construction & Decoration / Building Steel & Structure |
| Label: | soil nailing , ground anchor , rock bolt |
| Price: |
US $30
/ pc
|
| Min. Order: | 500 pc |
| Last Online:17 Dec, 2024 |
The product is composed by hollow anchor bar, anchor nut, anchor plate, anchor coupler, drill bit, and the hollow anchor bars can be cut and lengthened by coupling on request. Self drilling anchoring system is an advanced system which can ensure the anchoring effect for complex ground conditions. It can be integrated with the functions of drilling, grouting and anchoring. It can be used in railway system, metro project and infrastructure . As an efficient anchoring method, it's also widely used for pre-support, radial support, slope stabilization, foundation support , soil nail, retaining wall, etc.
Features
1. Safe, reliable, and time saving. Self drilling system eliminates the requirement for a cased borehole.
2. Simple installation & operation.
3. Choice of drill bits for different ground conditions.
4. Grouting works synchronize with drilling or after drilling. Grout can fill fractures effectively.
5. Anchor bars can be cut and lengthened on request, applying to narrow spaces.
6. It provides higher bonding stress than smooth steel pipe depending on continuous wave thread.
Application
Railway System
Metro Project
Slope Stabilization
Hydroelectric Station
Infrastructure
Mining
Drill bits, nut, plate and coupler, etc.will be accembled accordingly.
| Price Terms: | FOB, CFR, CIF |
|---|---|
| Payment Terms: | T/T, L/C |
| Packing: | Bundle |
| Lead Time: | 30days |
| specifications: | Type Outer Dia. (mm) Inner Dia. (mm) Ultimate Load (KN) Yield Load (KN) Weight (Kg/m) R25N 25 14 200 150 2.3 R32L 32 22 260 200 2.8 R32N 32 21 280 230 2.9 R32/18.5 32 18.5 280 230 3.4 R32S 32 17 360 280 3.5 R38N 38 21 500 400 4.8 R38/19 38 19 500 400 5.5 R51L 51 38 550 450 6.0 R51N 51 33 800 630 7.6 T76N 76 49 1600 1200 16.5 T76S 76 45 1900 1500 19.0 |
| Advantages: | Features 1. Safe, reliable, and time saving. Self drilling system eliminates the requirement for a cased borehole. 2. Simple installation & operation. 3. Choice of drill bits for different ground conditions. 4. Grouting works synchronize with drilling or after drilling. Grout can fill fractures effectively. 5. Anchor bars can be cut and lengthened on request, applying to narrow spaces. 6. It provides higher bonding stress than smooth steel pipe depending on continuous wave thread. Application Radial bolting Slope stabilization Fore poling Micropile |
| Export Markets: | Europe, Southeast Asia, South America, Oceania |
| Pricing: | FOB |
| Payment Details: | T/T |
| Min Order: | 20ton |
| Standard Met: | ISO10208 |
