型號(hào) |
額定負(fù)荷(KN) |
適用范圍(mm) |
重量(kg) |
GDK-1 |
15 |
GJ25-50 |
1.2 |
GDK-2 |
20 |
GJ50-70 |
1.6 |
GDK-3 |
30 |
GJ70-120 |
2.6 |