Acero pesado apuntalamiento puntales | |||
MIN | Máx. | El tubo interior | Tubo externo |
1.8M | 3,2 m | 48mm*2,0 mm | 60mm*2,0 mm |
2,1M | 3,4 m | 48mm*2,0 mm | 60mm*2,0 mm |
2,2M | 4,0 m | 48mm*2,0 mm | 60mm*2,0 mm |
2,4M | 3,9 millones | 48mm*2,0 mm | 60mm*2,0 mm |
3,5M | 4,0 m | 48mm*2,0 mm | 60mm*2,0 mm |
3M | 5.0M | 48mm*3,5 mm | 60mm*3,5 mm |
De acero ligero apuntalamiento puntales | |||
MIN | Máx. | El tubo interior | Tubo externo |
1,6M | 3,0M | 40mm*2,0 mm | 48mm*2,0 mm |
48mm*2,0 mm | 56mm*2,0 mm | ||
1.8M | 3,5M | 40mm*2,0 mm | 48mm*2,0 mm |
48mm*2,0 mm | 56mm*2,0 mm | ||
2,0 m | 3,5M | 40mm*2,0 mm | 48mm*2,0 mm |
48mm*2,0 mm | 56mm*2,0 mm |