Duplex zipcord steel braiding armored Indoor cable(GJFJBV)
Duplex zipcord steel braiding armored cable use 900μm or 600μm flame-retardant tight buffer fiber as optical communication medium.
The tight buffer fiber wrapped with a layer of spiral steel wire , and aramid yarn as strength member units, and a layer of steel brading is applied after spiral steel wire. such unit is extruded with a layer of PVC or LSZH material as inner jacket.
Then the cable is completed with a layer of flat PVC or LSZH(Low smoke,Zero halogen,Flame-retardant) jacket as out sheath .
Cable construction details :
|Min Bending Radius(mm)||Long term ||10D|
|Long term ||300|
|Crush Load (N/100mm)||Long term||500|
|Crush Load (N/100mm)||short term||1000|
Standard color of fiber and tube
|Standard Colour Identification|
Cable marking and cable reel marking.The cable sheath shall be marked with white characters according to customer's requirement.