Products
UIC Rail Joint Bar
Product Overview UIC rail joint bars (fishplates) are precision-engineered splice plates designed specifically for UIC standard rail sections. These high-performance connectors maintain track continuity and alignment while meeting strict European railway specifications for strength, durability,...
Features
UIC rail joint bars (fishplates) are precision-engineered splice plates designed specifically for UIC standard rail sections. These high-performance connectors maintain track continuity and alignment while meeting strict European railway specifications for strength, durability, and safety.
Dimensional Standards
| UIC Rail Type | Length | Thickness | Bolt Holes | Weight |
|---|---|---|---|---|
| UIC 54 | 800mm | 24mm | 6×Ø26mm | 36.4kg |
| UIC 60 | 860mm | 27mm | 6×Ø28mm | 48.7kg |
| UIC 60E1 | 860mm | 27mm | 6×Ø28mm | 48.7kg |
| UIC 60E2 | 900mm | 29mm | 6×Ø30mm | 56.2kg |
Our factory & quipment
Material & Manufacturing:
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Steel Grade: UIC 860V
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Production Process: Hot-rolled + controlled cooling
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Heat Treatment: Normalized for uniform microstructure
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Surface Finish: Shot peened + zinc-coated (minimum 80μm)
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CHardness: 220-280 HB (matched to rail hardness ±10%)
Key Features
Engineering Design
Optimized profile: Matches UIC rail web contour (±0.3mm)
Hole pattern: Staggered for stress distribution
Chamfered edges: 45° bevel reduces ballast wear
Identification: Laser-etched UIC specification marks
Performance Characteristics
Tensile strength: ≥700 MPa (UIC 860V requirement)
Fatigue life: 10⁷ cycles at 225 kN dynamic load
Temperature range: -50°C to +70°C (extended versions available)
Corrosion resistance: 20+ years in C3 environments
1
Align with rail web profile
Verify hole pattern match
2
Use UIC-approved high-tensile bolts (8.8 grade minimum)
Apply anti-seize compound
Torque sequence: center → ends → intermediate
Final torque: 400Nm (M24) or 450Nm (M27)
3
Check full contact (0.1mm feeler gauge)
Measure joint alignment (±1mm vertical/horizontal)
Test electrical continuity (where required)
Our Service Processes
Pre-sales Consultancy
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Confirmation of order
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Production
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Multi-Channel Shipping
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Confirmation of recei
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After-sale Services
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