Fire Resistant Cable
Description
GJFZY53-Fire resistant cable: The fibres,250μm,are positioned in a loose tube made of a high modulus plastic.The tubes are filled with a water-resistant filling compound.A Fibre Reinforced Plastic (FRR) locates in the center of core as a non-metallic strength member. The tubes (and fillers) are stranded around the strength member into a compact and circular core. Then the cable core is covered with an inner flame-retardant sheath.After a corrugated steel tape armor is applied, the cable is completed with a outer flame-retardant sheath.
Fire Resistant Cable