A customer from the Dominican Republic has ordered tunnel pipe culverts. Delivery will be in 20 days.

Material: Q355 + Hot dip galvanize.Pipe culverts shape: round.Zinc coating: avg ≥600g/sqm for each side.Bolts and Nuts:  M24 high strength bolts and Nuts.Package by bundle. Containers: In total need 2*20GP container.The price include all of the accessories,such as bolts,nuts,gasket and sealant.