产品型号 |
名义外径/壁厚mm |
****限*拉力 KN |
屈服力KN |
延伸率% |
螺纹旋向 |
螺距mm |
锚杆孔直径mm |
HND25 |
25/3 |
≥150 |
— |
>6 |
左/右旋 |
10/12.7 |
Φ40-Φ42 |
HND25 |
25/5 |
≥200 |
— |
>6 |
左/右旋 |
10/12.7 |
Φ40-Φ42 |
HND25 |
25/5(铁标) |
≥153 |
≥102 |
>21 |
左/右旋 |
10/12.7 |
Φ40-Φ42 |
HND25 |
25/7(铁标) |
≥193 |
≥128 |
>21 |
左/右旋 |
10/12.7 |
Φ40-Φ42 |
HND28 |
28/5 |
≥280 |
— |
>6 |
左/右旋 |
10/12.7 |
Φ48 |
HND32 |
32/6 |
≥280 |
— |
>6 |
左/右旋 |
10/12.7 |
Φ50 |
HND38 |
38/7 |
≥350 |
— |
>6 |
左/右旋 |
10/12.7 |
Φ75 |
HND51 |
51/8 |
≥500 |
— |
>6 |
左/右旋 |
10/12.7 |
Φ80 |