Industry News

As a leading fastener manufacturer and supplier in China, Tianlong Fastener Company experts share the latest news/technology/price trends/reviews in the fastener industry.

Company News

Industry News

Exhibition

Home > News > Industry News >

Back to Overview

Anchor Rod Tray

2025-12-08

The mine-used anchor rod tray is an important component of the anchor rod support system, mainly used to fix the anchor rods and enhance the stability of the support structure. Here is a detailed introduction:

Basic Function

The anchor rod tray connects with the tail end of the anchor rod to transfer the prestress to the supporting structure (such as metal mesh, W-shaped steel strip, etc.), forming an integrated supporting system. Its functions include distributing the force on the anchor rod, preventing the anchor rod from slipping, and enhancing the supporting effect.

Materials and Structure

Material: Usually made of high-strength steel or alloy steel. Some products are processed through stamping and sheet cutting techniques, and they possess corrosion resistance.

Structure: Commonly in circular or square shape, with perforated or retaining ring designs on the surface to enhance the connection strength with the anchor rods.

Application scenario

Coal mine roadway: Used in conjunction with mining anchor rods (such as φ16 - φ22mm threaded steel anchor rods), suitable for end anchoring, extended anchoring or full anchoring support.

Tunnels and Railway Engineering: Used for supporting the surrounding rock in underground projects, enhancing the integrity of the structure.

Advantages and Features

Installation is convenient: No complex processing is required, and it can be quickly combined with anchor rods.

High bearing capacity: Through the design of prestressed gaskets and ball head nuts, it ensures that the anchoring force is evenly distributed.

Adaptable: Suitable for various geological conditions and supports multiple types of support methods.

Hex slotted nut

Stainless steel standard fasteners