43kg Rail
Weighing 44.653kg per meter, the 43kg rail is ideal for medium-duty freight lines, mining operations, and crane tracks. It offers reliable load-bearing capacity and resistance to deformation under frequent use. The rail’s stability and strength support safe transport for heavy vehicles and lifting equipment. Its widespread use in industrial and urban rail projects reflects its versatility and cost efficiency. Manufactured with U71Mn steel, it meets GB2585-2007 standards.
Rail Specification
| Height: 140 mm | Base Width: 114 mm |
| Head Width: 70 mm | Web Thickness: 14.5 mm |
| Length: 6m-12.5m | Material: U71Mn |
| Weight: 44.653 kg/m | Standard: GB2585-2007 |
If you have special requirements for length or higher strength materials, please contact us for special custom production.
43kg Rail Material Grade
GB standard heavy rails are manufactured using U71Mn steel, known for its high strength and excellent wear resistance.
43kg Rail Application Areas
Freight Lines
43kg rail is ideal for medium-duty freight lines, providing reliable strength and stability for frequent heavy cargo transport in urban and industrial settings.
Mining Operations
Commonly used in mining tracks, it supports locomotives and ore cars while resisting deformation in rough tunnel environments.
Crane Rail Systems
Installed under medium to heavy-duty cranes, suitable for ports and yards requiring robust lifting infrastructure.
43kg Rail Customization Options
Precision Bending
Rails are bent to exact shapes based on your plans. Our process keeps each rail accurate and stable. No shape damage during bending.
Special Drilling
Drilling is adjusted for your unique needs. We drill holes in non-standard spots. We follow your drawings to keep things accurate.
Protective Coating
We coat each rail as required. Choose from oil, paint, or zinc. Each type resists rust and extends rail life.
Custom Cutting
We cut special shapes at rail ends to support welding. Every cut improves contact. Edges are clean, strong, and easy to fit.
Packaging & Delivery Assurance
Our packing process follows strict export standards to safeguard goods throughout transportation. Rails are tightly strapped with steel and supported using wood blocks to minimize any risk of movement. Waterproof materials can be added based on client requirements.
All auxiliary parts are enclosed in wooden crates and securely fixed within the container.
With proven logistics capabilities in Africa, South America, and Central Asia, we are confident in our ability to deliver your products safely and on time.
Rail Components You May Need
Looking for a complete rail solution? We also supply compatible components and systems
Rail Fasteners
Ensure rail stability and secure installation with durable spikes, bolts, and clips.
Fish Plates
Connect rail sections firmly to maintain track alignment and structural integrity.
Steel sloeplates
Distribute loads evenly and protect the base structure while enhancing insulation.
Rail Pads
Absorb vibration and noise to protect the track and extend its service life.
Request a Quote for 43kg Rails
To help us provide the best solution, please let us know:
- What industry or equipment will these rails support?
- Do you require processing or unique surface treatment?
- Any project standards or length constraints?
We’ll prepare a solution that fits your plan.