Flat bar rail
Your Trusted Flat bar Partner
Flat Bar Rail is a versatile and robust linear motion solution designed to optimize material handling in industrial environments. Crafted from high-strength steel, these rails deliver exceptional durability, precision, and load-bearing capacity, making them ideal for applications ranging from automated production lines to heavy-duty logistics systems.

Size | Height(mm)X | Width(mm)Y | Weight(kg/m) |
40x30mm | 30 | 40 | 9.42 |
50x30mm | 30 | 50 | 11.775 |
60x40mm | 40 | 60 | 18.84 |
65x40mm | 40 | 65 | 20.41 |
70x40mm | 40 | 70 | 21.98 |
75x40mm | 40 | 75 | 23.55 |
80x60mm | 60 | 80 | 37.68 |
90x40mm | 40 | 90 | 28.26 |
100x60mm | 60 | 100 | 47.1 |





Core Features
Unmatched Strength & Durability
Constructed from premium-grade materials such as Q235, Q345, or 45#(AISI 1045) steel, Flat Bar Rail withstands extreme loads and harsh conditions. Its solid rectangular profile ensures structural integrity, while advanced surface treatments—including galvanization, chrome plating, or powder coating—enhance corrosion resistance and reduce friction. This makes it suitable for outdoor ports, chemical plants, and other corrosive environments.
Precision Engineering
The rail’s flat, smooth surface guarantees consistent movement with minimal vibration, ensuring precise positioning of equipment like gantry cranes, AGVs (Automated Guided Vehicles), and conveyor systems. Tight tolerances (typically ±0.1mm) and high straightness (≤0.5mm/m) minimize operational errors and maintenance downtime.
Ease of Installation & Customization
Flat Bar Rail can be easily cut, drilled, or welded to fit specific project requirements. Standard lengths of 6 meters (customizable upon request) simplify transportation and on-site assembly. Installation is straightforward: anchor bolts or welding secure the rail to the foundation, while alignment tools ensure parallelism between multiple rails.
Cost-Effective Performance
Compared to specialized linear guides, Flat Bar Rail offers competitive pricing without compromising performance. Its low-maintenance design—reduced lubrication needs and long service life—cuts operational costs, making it a smart choice for large-scale material handling projects.
Applications
Ports & Logistics: Supports container cranes, ship-to-shore (STS) equipment, and automated storage/retrieval systems (AS/RS) for seamless cargo movement.
Manufacturing: Enables precise motion control in automotive assembly lines, robotic welding stations, and CNC machines.
Warehousing: Integrates with AGVs and conveyor belts to optimize inventory management and order fulfillment.
Heavy Industry: Used in mining machinery, steel mills, and power plants for transporting bulk materials under extreme loads.
Technical Specifications
Material: Carbon steel (Q235, Q345) or C45
Standard Sizes: Thickness: 6–50mm; Width: 20–200mm; Length: 6m (customizable)
Surface Hardness: 200–300 HB (heat-treated options available)
Load Capacity: Up to 50 tons/m (dependent on rail dimensions and support spacing)
Finish: Galvanized, chromed, or powder-coated for corrosion resistance.
Quality Assurance & Compliance
Certifications: Compliant with ISO 9001 (quality management) and CE (EU safety standards).
Testing: Each rail undergoes rigorous quality checks, including tensile strength testing, surface flatness inspection, and salt spray corrosion testing.
Why Choose Gloryrail‘s Flat Bar Rail?
Reliability: Engineered to withstand 24/7 operation in demanding environments.
Flexibility: Adaptable to diverse applications through customization and modular design.
Efficiency: Reduces energy consumption and downtime compared to traditional rail systems.
Safety: Smooth motion and secure anchoring minimize operational risks.
Partner with us to elevate your material handling capabilities with a rail system designed for excellence.