Glued Insulated Rail Joint

Glued Insulated Rail Joint

These joints are used on track-circuited area. We are manufacturing a large number of Glued Insulated Rail Joints for different rails sections. Which are using on long welded rail section and continues welded rail sections for insulation of rail to the adjacent rails.
Mainly we are manufacturing G-3(L) type Glued Joints are assembled using two specially rolled solid Web-fit type Fish Plates of requisite length, which are glued to the rail ends by means of a high strength adhesive. Insulating liners, bushes, HTS bolts and end posts are provided to ensure adequate Electrical insulation.
In dry conditions the minimum electrical resistance of these joints are 25 mega-ohm and the minimum resistance in wet condition are 3 kilo-ohms. The pull out strength of the joints are more than 150 Tonnes and can safely with stand high thermal forces of LWR/CWR through the joint. We have all modern assembling, manufacturing and testing facilities to produce such joints.

Technical Specifications

Specification Details
Material High-strength steel rail with insulating material between rail ends
Adhesive High-bond epoxy resin glue for long-lasting adhesion
Insulation Thickness Customizable to meet specific voltage isolation requirements
Rail Compatibility Suitable for various rail profiles (UIC, AREMA, etc.)
Operating Temperature Operational in temperatures ranging from -40°C to +60°C
Corrosion Resistance Resistant to moisture, salt, and harsh environmental conditions
Electrical Resistance Up to [specify value] ohms for effective track circuit isolation
Maintenance Cycle Minimal maintenance is required, with long-lasting durability

Product Features

Superior Electrical Insulation

Our Glued Insulated Rail Joints provide excellent electrical isolation between rail segments, making them ideal for track circuits and signaling systems.

High Bonding Strength

The glue used in our GIRJ provides a strong adhesive bond between rail ends, ensuring structural stability and resistance to mechanical stresses caused by rail traffic.

Durable and Long-Lasting

Made from high-quality materials, our insulated joints are engineered to withstand the rigors of daily rail operations, offering a long lifespan with minimal maintenance requirements.

Corrosion-Resistant

The materials and adhesives used in our rail joints are highly resistant to environmental factors such as moisture, corrosion, and extreme weather, ensuring reliable performance in all conditions.

Easy Installation

Designed for straightforward installation, our GIRJ reduces the time and labor required for track maintenance and repairs.

Vibration and Shock Resistance

Our glued joints are designed to absorb vibrations and shocks from passing trains, helping maintain track integrity and reducing wear on other track components.