System scaffold is an inevitable trend to use widely. It is due to develop of the construction standardization and safety construction requirements. As known to all, triditional tube scaffold is look as originator in the industry. Many developing countries still use it .And we also think it won’t dispare in following long period.
We would like to talk about difference of system-scaffold and triditional scaffold.
System-scaffold use Q345 steel pipe , diameter 60.3mm and 48.3mm wall thickness 3.2mm. The tube scaffold material is Q195 or Q215 and tube thickness is only around 2.5mm.
The system-scaffold use self lock design for the connectors.The manualed erect scaffolding will be locke more tight during movement .While steel pipe connected with coupler by artificial bolts. There are lot of safety risks due to the human operation.