钢塑土工格栅
项 目 | GSZ30 | GSZ40 | GSZ50 | GSZ60 | GSZ70 | GSZ80 | GSZ90 | GSZ100 | GSZ125 | GSZ150 | |
每延米极限抗拉强度KN/m≥ | 纵 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 125 | 150 |
横 | 30 | 40 | 50 | 60 | 70 | 80 | 90 | 100 | 125 | 150 | |
屈服伸长率% ≤ | 纵 | 3 | |||||||||
横 | 3 | ||||||||||
伸长率时拉伸力KN/m≥ | 1% | 14 | 20 | 21 | 22 | 30 | 35 | 40 | 55 | 60 | 85 |
2% | 20 | 25 | 35 | 40 | 50 | 55 | 60 | 65 | 90 | 100 | |
焊点剥离力N≥ | 30 | ||||||||||
宽 度 | 2 - 6 +0.2 (M) |
项 目 | CATTSG 50-30 | CATTSG 60-20 | CATTSG 70-40 | CATTSG 80-50 | CATTSG 90-60 | CATTSG 100-50 | CATTSG 120-60 | CATTSG 150-80 | |
每延米拉伸屈服力KN/m≥ | 纵 | 50 | 60 | 70 | 80 | 90 | 100 | 120 | 150 |
横 | 30 | 20 | 40 | 50 | 60 | 50 | 60 | 80 | |
屈服伸长率%≤ | 纵 | 10 | |||||||
横 | 10 | ||||||||
2%伸长率时拉伸力KN/m≥ | 纵 | 21 | 22 | 30 | 35 | 40 | 55 | 58 | 85 |
横 | 14 | 13 | 20 | 21 | 22 | 21 | 22 | 35 | |
5%伸长率时拉伸力KN/m≥ | 纵 | 35 | 40 | 50 | 55 | 60 | 65 | 85 | 100 |
横 | 20 | 13 | 25 | 35 | 40 | 35 | 40 | 55 | |
焊点剥离力N ≥ | 30 | ||||||||
宽 度 m | 2 ~ 6+0. 2 |