MGTSV Mining Cable SM 12 Core Armored G652D flame retardant sheath directly buried installations roadways tunnel shafts
SM 12 Core Mining Cable
,G652D Mining Cable
,flame retardant sheath Mining Cable
MGTSV adopts loose tube fiber optic cable stranded structure, optical fiber into the pine casing made of high modulus polyester material, waterproof casing filling compound. The loose sleeve (and filling rope) is twisted around the metal center strengthening core (phosphating steel wire) to form a compact cable core, and the gap in the cable core is filled with water blocking ointment. Blue flame-retardant PVC sheath extruded from cable core.