Chosinthika Jack base ndi mutu wa U
Zipangizo:Chitsulo cha Q235 kapena Chitsulo cha 20 # Muyezo:EN74-1; AS/NZS1576.2:2009
Pamwamba:Yokhala ndi ma electro-galvanized, Yotentha kwambiri yoviikidwa ndi ma galvanized
Jack Base
| Mtundu | Kufotokozera | Kukula kwa mbale yoyambira |
| Yolimba | 30*400 mm | 120*120*4 mm |
| Yolimba | 30*600 mm | 120*120*4 mm |
| Yolimba | 32*400 mm | 120*120*4 mm |
| Yolimba | 32*600 mm | 120*120*4 mm |
| Yolimba | 34*400 mm | 120*120*4 mm |
| Yolimba | 34*600 mm | 150*150*5 mm |
| Dzenje | 38*4*600 mm | 150*150*5 mm |
| Dzenje | 38*4*660 mm | 150*150*5 mm |
| Dzenje | 38*4*760 mm | 150*150*5 mm |
| Dzenje | 48*4*600 mm | 150*150*5 mm |
| Dzenje | 48*4*900 mm | 150*150*5 mm |
Mtedza wa Jack
Ukadaulo:Yopangidwa kapena yopangidwa Malizitsani:Choyambirira, Chopangidwa ndi Magetsi, HDG
M'mimba mwake:30/32/34/38/48 mm








