Galvanized steel wire for optical fiber cable
Product advantage
The function of the stiffener is to improve the tensile performance of the cable. Steel wire as a strengthening part, its cost, processing technology and performance indicators are easy to meet the production needs of optical cable. In addition, the steel wire of optical fiber and cable is not easy to rust and will not cause hydrogen damage. Optical cable steel wire needs to be treated, the cost of stainless steel wire is higher, the use of galvanized steel wire not only ensures the process requirements, but also reduces the cost.
Product Parameter
|
Galvanized steel wire for optical fiber cable |
|||||
|
Diameter (mm) |
Tolerance (mm) |
Strength No Less Than (MPA) |
Torsion Test No less Than (times) |
Bend Times No Less Than (times) |
Coating Mass No Less Than (g/m2) |
|
0.45 |
±0.01 |
1770 |
28 |
5 |
5 |
|
0.50 |
±0.01 |
1770 |
58 |
5 |
5 |
|
0.60 |
±0.01 |
1770 |
28 |
9 |
5 |
|
0.70 |
±0.01 |
1670 |
28 |
7 |
10 |
|
0.80 |
±0.01 |
1670 |
28 |
13 |
10 |
|
0.90 |
±0.02 |
1570 |
28 |
11 |
15 |
|
1.00 |
±0.02 |
1470 |
27 |
9 |
20 |
|
1.20 |
±0.02 |
1470 |
27 |
15 |
20 |
|
1.30 |
±0.02 |
1370 |
27 |
13 |
20 |
|
1.40 |
±0.02 |
1370 |
27 |
11 |
20 |
|
1.60 |
±0.03 |
1370 |
27 |
13 |
20 |
|
1.80 |
±0.03 |
1370 |
27 |
11 |
30 |
|
2.00 |
±0.03 |
1270 |
25 |
10 |
30 |
|
2.20 |
±0.03 |
1270 |
25 |
13 |
30 |
|
2.40 |
±0.03 |
1270 |
25 |
11 |
30 |
|
2.60 |
±0.03 |
1270 |
25 |
10 |
35 |
|
2.77 |
±0.03 |
1270 |
25 |
9 |
35 |
