Fire Resistant Hot Dipped Galvanized Cable Tray 100mm IEC 61537 for Tunnel Escape Routes
Product Details
Fire Resistant Galvanized Cable Tray
,Non Combustible Galvanized Cable Tray
,Fire Resistant Galvanized Cable Trunking
In tunnels, escape routes and high-rise risers, cable support systems must not add fuel to a fire. BENDIN hot dipped galvanized steel cable trays are non-combustible: the steel will not ignite, drip or spread flame, and the zinc coating adds no organic fuel load.
Steel retains strength to far higher temperatures than polymer trays, so circuits stay supported long enough for evacuation and firefighting. We form the tray from cold rolled steel with reinforced side rails for stability under heat.
Galvanizing after fabrication coats every cut and hole, so fire performance is not undermined by unprotected edges. The metallic finish also resists the corrosive smoke and water used during firefighting.
Trays are supplied in 2 m and 3 m lengths with fire-rated supports and covers on request. Support spans can be matched to the fire strategy agreed with the project engineer.
Applications include tunnel services, stairwell risers, metro stations and industrial high-bay buildings where non-combustible support is specified.
| Certificate Held | Compliance Status |
|---|---|
| CE | CE conformity, EN 61537 cable tray systems - declared |
| ISO 9001:2015 | Quality management system - certified |
| Parameter | Specification |
|---|---|
| Material | Galvanized steel (non-combustible) |
| Fire Performance | Does not propagate flame |
| Melting Point | Approx. 1500 C (steel) |
| Standard | IEC 61537 / EN 61537 support |
| Application | Escape routes, tunnels |
| Standard Length | 2 m / 3 m |
| Side Rail Height | 50-100 mm |
| Finish | Hot dip galvanized |
BENDIN manufactures the tray and the accessories in one plant, so the fire-rated assembly is consistent. We provide material and coating records with each batch, helping contractors document compliance at handover.
Yes. Steel will not ignite, drip or spread flame, and the zinc coating adds no fuel load.
Tunnels, stairwell risers, metro stations and high-bay buildings needing non-combustible support.
Yes, covers and supports can be supplied to match the project fire strategy.
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