optical cable production line
outdoor optical cable sheath production line
optical cable SZ stranding line
Wire drawing machine
Extruder line
Twisting machine
Big model double twisting machine
Lan Cable triple pair-twist machine
Rotating machine
Taping machine
Cable packing system
Winding machine
Rewinding line
Auxiliary equipment
Optical fiber Secondary Coating Line
1. Application of the line
The line is used to extrude loose tube in which 2-12 optical fibers are contained. The extruding material can bePBT,PE.
2. Main technical data
|
Optical fiber number |
12 |
|
Pay-off tension |
(0.3-1.2N)±0.05N |
|
Optical fiber reel size |
266mm×176mm 405mm×263mm |
|
Line structure speed |
500m/min |
|
Operation speed |
350m/min (dia.Ф1.8mm with jelly) 160m/min(dia.Ф1.8mm,dry loose tube) |
|
Extruded tube dia |
(Ф1.2—Ф4.0)mm±0.05 |
|
Extruded material |
PBT |
|
Hot water temperature |
70℃±2℃ |
|
Take up reel size |
PN800mm |
|
Take-up tension |
2.5—6.5N |
|
E.F.L range |
0~0.3% |
|
Extra-attenuation |
≤0.02dB/km(1310nm,1550nm) |
|
Accuracy of the counter |
±0.2% |
|
Centering Height |
1000mm |