T Thread Self Drilling Anchor Accessories

Self drilling anchor system is a set of rod body, anchor coupling, anchor nut, drill bit, anchor plate, centralizer… The entire self-drilling system as a whole to be used to anchor collapse soil or rock formations.

Key Advantages:

Easy Installation: Combines drilling, grouting, and anchoring into a single step.
High Efficiency: Reduces installation time significantly.
Versatile Application: Suitable for various soil types, including unstable and fractured ground.
Cost-Effective: Minimizes labor costs and project duration.
Enhanced Safety: Provides superior stability and structural support.

OntonBolt T Thread Self Drilling Anchor Manufacturer

The T thread self drilling anchor is a strong and efficient anchoring solution that offers excellent performance for construction and geotechnical projects. It has been designed specifically for challenging ground conditions, and it simplifies the drilling and anchoring process.

Advantages of T Thread Self Drilling Anchor

Investing in a T thread self drilling anchor ensures robust and long-lasting anchorage for your projects. This system is particularly advantageous in challenging environmental conditions.

Main Benefits Include:

Superior Load Capacity: Offers strong, reliable support even in loose or fractured soils.
Reduced Project Time: Integrates multiple tasks into one streamlined process.
Cost Savings: Decreased labor and reduced equipment usage lower overall project costs.
Corrosion Resistance: High-quality steel and advanced coating technology prevent corrosion, extending the anchor’s life span.

By using this system, businesses significantly enhance structural integrity and reduce the risk of project delays or failures.

Features of self-drilling anchor accessories:

Anchor coupling. The high-strength coupling lengthens the self-drilling anchor rods, which can be applied to a narrow construction space and realize the design idea of extra-long anchor rods to strengthen the surrounding rock. It has a unique tapered center stop that seals the hollow bar connection to minimize grout leakage during simultaneous grouting and drilling.
Anchor nut. Nut has hex and spherical types to lock the plate and to transmit force from the anchor bar to the plate and finally to the working face. A full 100% ultimate tension or compression strength component to the self-drilling anchor bar.
Drill bit. Alloy drill bit with strong penetrating power in front of the anchor rods, which can easily penetrate all kinds of rocks under the action of rock drilling tools. The continuous corrugated threads complete the drilling of anchor holes with a drill bit. Drill bit has various types, steel and carbide with ES, ESS, EX, EXX, EW…
Anchor plate. To be used with an anchor nut to lock the anchor bar, to transmit load force from the self-drilling anchor system to the work face.
In deep holes drilling with lengthened anchor bars (could be connected by a coupler), the bar is easy to swing, by attaching a steel centralizer in front of the coupler during drilling to prevent the anchor bar from big swing, to guarantee the drilling and grouting quality.

How to Operate the T-Thread Self-Drilling Anchor System

Operating the T-thread self-drilling anchor system is straightforward and efficient. The entire process consists of the following main steps:

Drilling: Attach the T-thread anchor to the drilling rig. Begin drilling into the ground at the targeted spot. The anchor’s unique drill bit easily penetrates challenging substrates.
Grouting: Once the desired depth is reached, grout is immediately injected through the hollow bar. This grout fills the drilled hole, providing reinforcement and protection against corrosion.
Anchoring: As the grout sets, it binds the anchor bar firmly to the surrounding soil or rock, ensuring a secure, permanent anchor.

Each step ensures maximum strength and reliability, delivering dependable support in diverse conditions.

Application Scenarios of T Thread Self-Drilling Anchor

The T thread self drilling anchor system is suitable for many geotechnical and construction scenarios. Its adaptability makes it a practical solution across diverse applications.

Slope Stabilization: Ensures safety and stability for slopes and embankments prone to erosion or landslides.
Tunnel Construction: Provides strong support to tunnel walls, increasing safety during construction and throughout the tunnel’s lifetime.
Foundation Support: Essential for structures needing deep foundational support in unstable ground.
Road and Railway Infrastructure: tabulates roads, railways, and associated infrastructure in varied geological conditions.

The flexibility and reliability of the T thread self-drilling anchor system make it an ideal choice for construction and geotechnical engineering projects worldwide. Feel free to contact us anytime for any queries, and choose this robust solution for superior safety and stability in your next project.