MGTS- Flame-retardant communication optical Cable for Coal mines

MGTS optical cables place optical fibers in high-modulus loose tubes and fill them with waterproof grease. The core of the cable is reinforced with phosphated steel wire. The loose sleeve and the filling rope are twisted into a circle, and the gap is filled with water-blocking cable paste. The cable core is longitudinally wrapped with double-sided film-coated steel tape on the outside, and then a blue flame-retardant PVC sheath is extruded, which has moisture-proof, flame-retardant and mechanical protection properties.

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Product standard

•According to IEC-60794-3-10-2015

•Applications：Coal mine

Product features

•High quality optical fiber is selected to ensure excellent transmission performance

•Accurate control of fiber surplus length to ensure that the fiber has good tensile properties and temperature characteristics

•The loose tube itself have good hydrolysis resistance and high strength, and the special thixotropic jelly filled in the tube provide the key protection for the optical fiber

•Full section water blocking structure, double-sided coated steel tape longitudinal package, to ensure good water resistance and moisture resistance performance

•The central strength member is made of corrosion-resistant and high Young's modulus phosphated steel wire

•The flame retardant outer sheath ensure the excellent flame retardant performance of the optical cable