XBJ FRP Cable Tray Detailed Introduction
XBJ FRP Cable Tray
Product Description:
FRP Cable Tray FRP cable tray is assembled from pultruded FRP profiles, suitable for power cables, control cables, lighting cables and accessories. Compared with iron cable trays, FRP cable trays have advantages such as long service life (generally designed for 20 years), easy installation and low cost (specific gravity is only 1/4 of carbon steel, no hot work required during construction, single tray length can reach 6 meters or even longer), easy cutting, no maintenance required, high strength, good insulation performance, and resistance to chemical corrosion.
1. Performance indicators of ordinary type:
|
Name |
Bending Strength (MPa) |
Impact Strength (Kg/M2) |
Specific Gravity (KG/M3) |
Resistance to 25% H2SO4 (g/m2) |
Resistance to 25% HCl (g/m2) |
Resistance to 5% NaOH (g/m2) |
Natural Aging Years |
|
Indicator |
180 |
90 |
1.8-2.0 |
±2 |
±2 |
±2.5 |
≥20 years |
|
Remarks |
|
|
|
Soak for 24 hours |
Soak for 24 hours |
Soak for 24 hours |
|
2. Performance indicators of flame-retardant type>
| Name | Oxygen Index | Horizontal Burning Test Class | Fire Hazard Test Class | Bending Load Deflection Temperature |
| Indicator | ≥34.0 OI | Class I | V-0 Class | ≥200℃ |
3. Performance indicators of electrical type
| Name | Oxygen Index | Surface Resistivity | Power Frequency Breakdown Strength | Volume Resistivity |
| Indicator | CTI≥600 | ≥1×1012 Ω | ≥70KV | ≥1×1013 Ω·cm |
4. Performance indicators of high-strength type:
| Name | Bending Strength (MPa) | Impact Strength (KJ/M2) | Specific Gravity (Kg/m3) | Fiber Content (%) |
| Indicator | ≥300 | ≥200 | 1.9-2.2 | 30-35 |
