Railway sector
CORD/CAVI/SIL-NA
CORD/CAVI/SIL-NA is an electric cable protection hose, flame retardant, low emission of halogen gases, suitable for use under extreme temperature conditions.
The hose complies with UNI EN 45545-2:2020 requirements (Fire protection on railway vehicles) for Hazard Levels HL1, HL2 (requirement set R22) and HL1, HL2, and HL3 (requirement set R23).
More detailsMain benefits
- Good resistance to mineral oil mist.
- Self-extinguishing ability – flame resistance – low emission of halogen gases – low opacity of smokes.
- Excellent insulation properties – excellent resistance to ageing and weather conditions.
Construcion
Hose made of MTG rubber code 3362NA.
TUBE
- Silicone rubber, self-extinguishing, black colour, smooth.
REINFORCEMENTS
- Tear resistant plies of synthetic cord.
COVER
- Silicone rubber, smooth, self-extinguishing, black colour, cloth finish, resistant to ozone and weather.
Temperatures
- From -50°C up to +180°C.
Note
DIELECTRIC STRENGTH
- ≥ 5000 V/mm
LENGTH
- 19.5m coils with a MINIMUM BATCH of 39m or multiples thereof.
Norms compliance and Certifications
- Classification Report LAPI No. 1618.1IS0040/21 dated 25/10/2021, test method UNI EN 45545-2:2020.
- Classification Report LAPI No. 1951.1IS0040/25 dated 05/11/2025, test method UNI EN 45545-2:2020 and UNI EN 45545-2:2023.
- Technical Specification FS 304188 rev. 03.
- EN ISO 4589-2 (Fire behaviour by oxygen index).
- EN ISO 5659-2 (Optical density).
- NF X 70-100-1/2 (Toxicity of gases).
Dimensional tolerance
Inner diameter: ISO 1307. Wall Thickness: DIN 7715 T4 S2. Length: ISO 1307
Chemical resistance acc. to MTG Chemical Resistance Chart.
Other sizes and colours are available upon request. Please contact our Sales Department
The graphic representation of the products is made for the sole purpose of illustrating the product and is purely indicative.
The Company reserves the rights to implement changes in product specifications without notice and as may be deemed appropriate by the Company for any technical or commercial reason.
The selection of fittings for our hoses should be made in accordance with the recommendations provided in ISO 8331: "Rubber and plastics hoses and hose assemblies - Guidelines for selection, storage, use and maintenance."