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FRP Cable Tray
1.Keywords
FRP Cable Ladder, Corrosion-Resistant Cable Tray, Non-Metallic Cable Support, Chemical Plant Cable Management, High-Strength FRP Tray, Fireproof Cable Bridge, Industrial Wiring Tray, UV-Resistant Cable Channel, Lightweight FRP Raceway, EMI-Transparent Cable Support
2.Technical Specifications
1. Material & Construction
|
Parameter |
Specification |
|
Base Material |
Vinyl Ester Resin + E-Glass Fiber |
|
Conductive Option |
Carbon Fiber Layer (Surface Resistivity <10⁶Ω/sq) |
|
Fire Rating |
Class A (ASTM E84) |
|
Load Capacity |
500kg/m (Heavy Duty) |
|
Corrosion Resistance |
pH 1-14, Salt Spray 5,000hrs |
2. Standard Dimensions
|
Type |
Width (mm) |
Height (mm) |
Length (m) |
Side Rail Thickness (mm) |
|
Ladder Type |
100-900 |
50-150 |
2.0/3.0/6.0 |
4-6 |
|
Trough Type |
50-600 |
40-100 |
2.0 |
3-5 |
|
Channel Type |
30-300 |
30-80 |
2.0 |
2-4 |
3. Mechanical Properties
|
Property |
Value |
|
Tensile Strength |
≥300 MPa |
|
Flexural Strength |
≥250 MPa |
|
Barcol Hardness |
≥45 |
|
Thermal Expansion |
6×10⁻⁶/°C |
3.Key Advantages
1. Superior Corrosion Resistance
Chemical Compatibility Chart:
|
Chemical |
Resistance |
|
H₂SO₄ (≤70%) |
Excellent |
|
HCl (≤35%) |
Excellent |
|
NaOH (≤30%) |
Good |
|
Organic Solvents |
Fair (PVDF coating optional) |
2. Safety & Compliance
Non-Conductive: Ideal for high-voltage areas (no grounding required)
Flame Retardant: Oxygen Index >28 (UL94 V-0)
EMI Transparency: No signal interference for sensitive electronics
3. Installation Benefits
1/4 the Weight of Steel:
50kg/m² vs. 200kg/m² for steel trays
Tool-Free Assembly:
Snap-on connectors (no welding/grinding)
4.Industry Applications
A. Chemical Plants
Cable Protection:
Acid-resistant trays in sulfuric acid production areas
Conductive versions for explosive zones (ATEX Zone 1)
B. Offshore Platforms
Saltwater Resistance:
UV-stabilized trays with 316L stainless steel hardware
C. Power Generation
Non-Magnetic Design:
Safe for transformer and switchyard installations
D. Semiconductor
Cleanroom Compliance:
Smooth surface (Ra≤0.8μm) with anti-static coating
5.Certifications & Testing
Material: ISO 9001, ASTM D5364
Fire Safety: BS 476 Part 7, IEC 60332-3
Load Testing: EN 61537 (2000N/m proof load)
6.Custom Options
✓ Perforated bottoms for ventilation
✓ Integrated cable markers every 0.5m
✓ Retractable covers for maintenance
7.Contact for
CAD drawings (DWG/STEP)
On-site load calculations
Corrosion mapping for mixed chemical exposure
FRP Cable Tray Customer Evaluation
FRP Cable Tray FAQ
-
What material is the FRP cable tray made of?
It is made of Fiber Reinforced Plastic (FRP), offering high strength, corrosion resistance, and electrical insulation.
-
Where are FRP cable trays commonly used?
They are widely used in power plants, substations, chemical facilities, industrial buildings, and infrastructure projects.
-
What advantages do FRP cable trays have over steel trays?
FRP trays are non-conductive, corrosion-resistant, lightweight, and require less maintenance compared to steel trays.
-
Can FRP cable trays be customized?
Yes, tray width, height, length, load capacity, and accessories can be customized according to project requirements.
Мекенжай
Xingyuan South Street, 20, Заоцян округі, Хэншуй қаласы, Хэбэй провинциясы, Қытай
