Stranded loose tube armored cable (GYTA / S) Product Description: GYTA / S cable 250μm fiber structure is set into the high modulus material loose tube, inside resistant filling compound. Center cable core is a metal reinforced core, for some core number of cable, the metal reinforced core sometimes sheathed with polyethylene (PE). The tubes (and fillers) stranded around the strength member into a compact and circular cable core, the cable core is filled with water blocking filler. Coated aluminum (APL) after longitudinally extruded polyethylene sheath into the cable, apply: pipes, overhead. Features: 1, with good mechanical properties and temperature characteristics 2, loose tube material itself has good hydrolysis resistance and high strength 3, the inner tube filled with special ointment, a key to the optical fiber protection 4 specially designed compact structure is effectively prevent retraction casing 5, PE jacket has good ultraviolet radiation 6, the following measures to ensure the cable watertight: a single wire center to strengthen the core; 2 Song Special waterproof compound filling the casing; 3 cable core completely filled; 4PSP coated aluminum (APL) moisture barrier product standard: meet YD / T 901-2009 and IEC 60794-1 standards for temperature: storage, temperature: -40 ℃ to + 70 ℃