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High-Density Polyethylene HDPE Sleepers for Rail Fasteners System

Categories Rail Fasteners
Brand Name: GNEE
Model Number: HDPE Plastic Railway Sleeper
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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High-Density Polyethylene HDPE Sleepers for Rail Fasteners System

HDPE Plastic Railway Sleeper

HDPE Plastic Sleeper is a railway sleeper made from High-Density Polyethylene (HDPE), these sleepers are waterproof, resistant to chemicals and UV rays, and have a long lifespan. They are lightweight, easy to handle, and require minimal maintenance. As an eco-friendly alternative to traditional wooden or concrete sleepers, HDPE plastic sleepers provide a sustainable and cost-effective solution for modern railway systems. Our focus is on developing polymer composite materials. We offer plastic sleepers that replace wood, providing an environmentally friendly solution. Waterproof, oil-resistant, and durable, these sleepers are designed to last longer with high strength and flexibility. Customization is available. Don't hesitate to reach out!

HDPE Plastic Sleeper specification

Ambient temperature: -45 ℃ ~ 70 ℃

Machinability: The same as Timber.

Service life: More than 50 years.

Maintenance costs: significantly reduced.

Lifecycle costs: Minimal.

Density: The same as wood (740kg/m3).

Electrical conductivity: Very low.

Chemical resistance: Very high.

Custom manufacture: to millimetre precision.

Sustainability: 100% recyclable.

HDPE Plastic Sleeper technical parameters

ItemRequirementsTesting method
Bending strength,MPa≥70GB/T3356
Flexural modulus of elasticity,GPa≥6GB/T3356
Vertical compressive strength,MPa≥40GB/T1448
Shear strength,MPa≥7CJ/T339-2012
Bonding shear strength,MPa≥7(Base on material destruction)CJ/T339-2012
Water absorption,mg/cm2≤10CJ/T339-2012
Flame retardant propertyHB gradeGB/T2408
AC breakdown voltage,kv≥20GB/T1408.1
DC insulation resistance,Ω≥1×1010GB/T1410
Finished bending resistance,kN≥170CJ/T339-2012
Thread spike strength,kN≥40CJ/T339-2012
Volume weight,kg/m3740±100GB/T6343
Fatigue property105 times without abnormalitiesCJ/T339-2012
Weather resistance (fluorescent lamp illumination 1000h) sleeper performance
Bending strength,MPa≥50GB/T3356
Modulus of elasticity in static bending,GPa≥4.2GB/T3356
Vertical compressive strength,MPa≥30CJ/T339-2012
Bonding shear strength,MPa≥5(Base on material destruction)CJ/T339-2012

HDPE Plastic Sleeper workshop

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