Bridge Steel Hydraulic Box Segmental Girder
Brand:Lijian
Min. Order:1Set/Sets
Packaging:According to customers request
Supply Ability:40 days after receive the order
A hydraulic box segmental refers to a type of construction technique used in the building of large-scale underground structures, such as tunnels, shafts, and box culverts. It involves the use of hydraulic jacks to push precast concrete segments into...