Flame Retardant Mining Cable MGTSV G652D 12 24 36 48 core Outdoor Armoured Communication
Flame retardant mining optic cable
,Armoured outdoor communication cable
,MGTSV G652D fiber optic cable
Product description
This optical cable employs a loose tube laminate structure. The optical fiber core is placed inside a loose tube made of high-elasticity polyester, which is filled with a waterproofing agent. The loose tube (and the filling rope) are wound around a central metal reinforcing core (phosphate steel wire) to form a compact optical cable. The gaps in the cable body are filled with a waterproofing agent, and a layer of blue flame-retardant PVC sheath is extruded outside the optical fiber core.
Application
Primarily used in the coal industry
• Certified by national authorities
• Suitable for cable trays in mines, tunnels, and mining applications
2.Features
This optical cable employs a loose-tube, multi-layered structure.
Optical fibers are inserted into highly elastic polyester loose tubes, which are filled with a waterproofing agent.
The loose tubes (and filler ropes) are wound around a metal central reinforcing core (phosphate steel wire), forming a compact optical cable.
The gaps in the cable body are filled with a waterproofing agent, and a blue flame-retardant PVC sheath is extruded over the cable core.
MGTSV is suitable for mines such as coal, gold, and iron mines. Its flame-retardant and rodent-proof properties make it ideal for mines, especially those with high accident rates. It ensures uninterrupted communication and reduces losses in the event of an accident.
A steel outer shell protects the cable from rodent bites and ensures its robustness and durability. The double-sheath structure provides excellent moisture resistance and pressure resistance. The outer sheath is flame-retardant, and the loose tube material itself has excellent hydrolysis resistance. Its waterproof performance ensures safety in underground mines.
3. Technical parameters
| Cable Type | Fiber Count | Tubes+Fills | Cable Diameter mm |
Cable Weight Kg/km |
Tensile Strength Long/Short Term N |
Crush Resistance Term N/100m |
Bending Radius Static/Dynamic mm |
| MGTSV-2～6 | 2～60 | 5 | 12.2 | 156 | 1000/2000 | 500/1500 | 15D/30D |
| MGTSV-62～72 | 62～72 | 6 | 13.8 | 210 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-74～96 | 74～96 | 8 | 15.1 | 242 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-98～120 | 98～120 | 10 | 17.2 | 280 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-122～144 | 122～144 | 12 | 19.0 | 320 | 1750/3500 | 500/1500 | 15D/30D |
| MGTSV-146～216 | 146～216 | 18 | 19.0 | 320 | 1750/3500 | 500/1500 | 15D/30D |
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