Door type steel pipe scaffold, bowl type, plate type, what is the disc pin?
Scaffolding and scaffolding for large, mainly used for heavy-duty supporting thickness of concrete thick bearing capacity of the two systems, such as subway, station, bridge etc..
Among them, the proportion of steel pipe fastener scaffold is larger, and the door type scaffold is mainly used for decoration and indoor construction
Fastener steel pipe scaffold, scaffolding, scaffolding, plate type pin type scaffold is currently widely used scaffolding,
