KSQ Technologies (Beijing) Co. Ltd
| Payment Terms | L/C, T/T, Western Union, PayPal, Alibaba |
| Supply Ability | 2000 PCS Per Month |
| Delivery Time | 10 - 15 days |
| Packaging Details | Carton / Wooden Box or Customized |
| Machine Type | Drilling Tools |
| Product Name | Self Drilling Anchor Bolt |
| Accessories | Bolt, Nut, Plate, Coupling and Drill Bit |
| Model | T76N |
| Outside Diameter | 76mm |
| Internal Diameter | 50mm |
| Ultimate Load Capacity | 1600kN |
| Weight | 16kg |
| Color | Black, Grey or Customized |
| Material | Steel #45 |
| Application | Tunneling and Ground Engineering |
| Brand Name | KSQ MIROC |
| Model Number | Self Drilling Hollow Anchor Bolt |
| Place of Origin | China |
View Detail Information
Explore similar products
R32N Self Drilling Steel Anchor Bolts Anti Corrosion 200KN - 8000KN Capacity
Full Threaded Steel Self Drilling Hollow Anchor Rods For Mining 200KN-8000KN
Strengthen Self Drilling Anchor Bolt R32N / R38N Alloy Structure Steel
Hollow Self Drilling Anchor R51N Diameter 51mm , High Efficiency
Product Specification
| Payment Terms | L/C, T/T, Western Union, PayPal, Alibaba | Supply Ability | 2000 PCS Per Month |
| Delivery Time | 10 - 15 days | Packaging Details | Carton / Wooden Box or Customized |
| Machine Type | Drilling Tools | Product Name | Self Drilling Anchor Bolt |
| Accessories | Bolt, Nut, Plate, Coupling and Drill Bit | Model | T76N |
| Outside Diameter | 76mm | Internal Diameter | 50mm |
| Ultimate Load Capacity | 1600kN | Weight | 16kg |
| Color | Black, Grey or Customized | Material | Steel #45 |
| Application | Tunneling and Ground Engineering | Brand Name | KSQ MIROC |
| Model Number | Self Drilling Hollow Anchor Bolt | Place of Origin | China |
| High Light | steel anchor bolts ，self drilling anchors | ||
Self Drilling Anchor System
T76N - 76mm Anchor Bolt
Made of #45 Steel
Descriprion:
The self-drilling hollow bar anchor system consists of a hollow threaded bar with an attached drill bit that can perform drilling, anchoring and grouting in a single operation. The hollow bar allows air and water to freely pass through the bar during drilling to remove debris and then allow grout to be injected immediately after drilling is completed. Grout fills the hollow bar and completely covers the entire bolt. Couplings can be used to join hollow bars and extend the bolt length while nuts and plates are used to provide the required tension.
Self-drilling hollow bar anchor system is the most common used system for rock mass stabilization, especially in tunneling, underground mining and ground engineering industry. It is mainly used for the supporting engineering in the loose and broken rock stratal with difficult to drilling hole. It provides the optimal solution for soil nailing, lock bolting, micro-piling.
Self-drilling hollow bar anchor system fulfills current and increasing demands of the tunneling, mining industry and ground engineering for safer and faster production. The system provides advantages for all areas of its applications, where boreholes would require the time consuming drilling with casing systems in unconsolidated or cohesive soil.
Applications:
- Slope stabilization:
Self-Drilling Anchors are used to stabilize unstable rock/soil formations. The unconsolidated or weathered ground conditions favor the SDA technique for a fast and simple method of installation compared to the traditional methods.
- Foundations with micropiles:
SDA micropiles can be defined as drilled piles, composed of injected grout with the anchor rod as steel reinforcement. They can be installed in sites with limited space using light drilling equipment, can be installed into most ground conditions including rock and are suitable for tension and compression loads. The big advantage is the combined drilling and grouting making high piling outputs possible.
- Tunneling:
Self drilling anchors are the most economical solution for the reinforcement of the tunnel circumference and advanced roof support for tunnel excavation in overburdened and soft fractured rock conditions.
|
|
Package: Carton or Wooden Box; also we can follow customers' requirements.
Delivery time is around 15-25 days.
MIROC® Production:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Coupling Sleeves
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers
Elisa (Елизавета)
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2009
Total Annual:
3000000-5000000
Employee Number:
50~100
Ecer Certification：
Verified Supplier
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit... KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capit...
Get in touch with us
Leave a Message, we will call you back quickly!