Mining flame-retardant communication optical cable is a sensing optical cable specifically designed for monitoring environmental safety in flammable and explosive situations such as coal mines and metal mines. The optical cable is composed of PBT loose tube (or stainless steel pipe), twisted stainless steel wire reinforcement, and high flame retardant sheath. Due to the use of twisted steel wire with strong tensile strength for reinforcement, it has strong tensile, compressive, and explosion resistance properties, which can adapt to complex environments in mines, resist damage caused by malignant accidents such as rockfall and collapse, and ensure the normal operation of sensors.

Product Features

The product has coal safety certification and is suitable for underground use;

◇ Small outer diameter, simple structure, fast thermal penetration, and fast temperature measurement response;

◇ Steel wire stranding protection+PBT bundle tube double layer protection, with superior mechanical performance.

purpose

◇ Coal mines, metal mines, etc.