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Customizable Environmentally Friendly Composite Railroad Ties Railway Sleepers for Rail Applications

Categories Rail Fasteners
Brand Name: Gnee Rail
Model Number: Composite Railroad Tie
Certification: ISO9001
Place of Origin: China
MOQ: 1 Tons
Price: Negotiable
Payment Terms: L/C, T/T
Supply Ability: 10000 tons per month
Delivery Time: 30 days
Packaging Details: Gunny bags or cartons and wooden pallet
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Customizable Environmentally Friendly Composite Railroad Ties Railway Sleepers for Rail Applications

Composite railroad ties

Composite railroad ties also known as fiber-reinforced foamed urethane synthetic sleepers, fiberglass reinforced synthetic ties, polyurethane composite ties. Composite railroad ties are made from rigid polyurethane reinforced with continuous glass fiber. this combination provides high insulation and resistance to corrosion, protecting against chemical and biological damage. These ties resemble wooden sleepers but offer the combined benefits of wood and plastic sleepers, such as durability, low maintenance, and excellent performance. they are strong, lightweight, and resistant to environmental wear, making them ideal for various rail applications.

As leading supplier in composite railway sleeper manufacturing, we provide a range of products including HDPE, UHMWPE, FFU synthetic, and polyethylene sleepers. Our products are designed for customization and are widely used in rail systems, from switches and turnouts to bridges and viaducts. Highly regarded by customers globally, our sleepers are exported to North America, Europe, Southeast Asia, and more. Contact us today for innovative and durable railway solutions!

Advantages of composite railroad ties

Lightweight and High Strength

Offers excellent insulation and corrosion resistance.

Improved Durability

Low water absorption, better electrical insulation, and resistance to UV aging, oil, heat, and fire.

Long-Lasting Performance

Maintains strength and dimensional accuracy over time.

Easy Field Processing

Easier to process (fluting, drilling, nailing, etc.) compared to wood.

High Pull-Out Strength

Strong spike and screw pull-out resistance, ideal for new or repaired sleepers.

Excellent Fatigue Resistance

High durability and antifatigue ability.

Composite railroad ties mechanical parameters

ItemJIS E1203:2007 Strength(CJ/T399-2012)
GNEE Sleeper Strength
Material StrengthBending Strengthmin. 70 N/mm2min. 80 N/mm2
Young's modulus in flexuremin. 6000 N/mm2min. 7000 N/mm2
Withstand bending loadmin. 170 kNmin. 170 kN
Longitudinal compressive strengthmin. 40 N/mm2min. 50 N/mm2
Shearing strengthmin. 7 N/mm2min. 7 N/mm2
Adhesion shearing strengthmin. 7 N/mm2 (base-material breakage)min. 7 N/mm2 (base-material breakage)
Electrical PropertiesAlternating-current breakdown voltagemin. 20 kVmin. 20 kV
Direct-current insulation resistancemin. 1 X 1010 Ωmin. 1 X 1010 Ω
Pulling StrengthTrack spike pulling strengthmin. 15 kNmin. 20 kN
Screw spike pulling strengthmin. 30 kNmin. 40 kN
Unit volume mass0.74± 0.1 g/cm30.74± 0.1 g/cm3
Amount of water absorptionmax. 10 mg/cm2max. 10 mg/cm2

Composite railroad ties workshop

Quality Customizable Environmentally Friendly Composite Railroad Ties Railway Sleepers for Rail Applications for sale
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