Key Features

1. Mine-grade Mechanical Protection

    

   Equipped with steel tape armouring, the cable can bear strong external pressure and impact from surrounding rocks. It will not be easily damaged during laying and long-term underground use, suitable for rugged mine tunnels.
2. Flame Retardant & Safety Performance

    

   The outer sheath adopts professional flame retardant formula. It restrains flame spreading and will self-extinguish after leaving fire source, which meets safety requirements for underground flammable gas environment.
3. Full Waterproof & Damp Proof

    

   Integrated full water-blocking design works well in high humidity underground environment. No water condensation inside the cable core, ensuring continuous and stable signal output all year round.
4. Anti-aging & Corrosion Resistance

    

   Dark colour outer sheath resists chemical corrosion, oil stain and long-term wear. It adapts to the special gas and dust environment in mines, extending overall service life.
5. Stable Single Mode Transmission

    

   Low signal attenuation and low crosstalk characteristics. It guarantees clear and uninterrupted data, voice and monitoring signal transmission for mine communication network.
6. Easy On-site Laying

    

   Reasonable cable diameter and overall flexibility. It supports tunnel wall laying, pipeline routing and trench installation, friendly for field construction in narrow mine spaces.

   Application Scenarios

   This mine dedicated fibre cable is widely used in fields with strict safety and mechanical requirements:

   • Underground coal mine, metal mine communication & monitoring system
   • Mine safety alarm, video monitoring and data transmission lines
   • Tunnel engineering, underground pipe gallery signal wiring
   • Industrial outdoor areas with fire prevention and anti-pressure demands
   • Harsh environment projects requiring flame retardant and waterproof cables