| 强度规格表(Tensile strength
in longitudinal direction) |
带的强度规格
Strength spec. |
ST630 |
ST800 |
ST1000 |
ST1250 |
ST1600 |
ST2000 |
ST2500 |
ST3150 |
ST4000 |
技术要求项目
Item |
纵向拉伸强度(N/mm)
Longidudinal tensile strength(N/mm) |
630 |
800 |
1000 |
1250 |
1600 |
2000 |
2500 |
3150 |
4000 |
钢丝绳最大公称直径(mm)
Max.nominal dia.of steel cord(mm) |
3.0 |
3.5 |
4.0 |
4.5 |
5.0 |
6.0 |
7.5 |
8.1 |
9.1 |
钢丝绳间距(mm)
Distance between steel cord(mm) |
10 |
12 |
15 |
17 |
带的上覆盖层厚度(mm)
Top cover(mm) |
5 |
6 |
8 |
带的下覆盖层厚度(mm)
Botton cover(mm) |
5 |
6 |
8 |