Connecting band for corrugated steel pipe

Connecting band for corrugated steel pipe
Connecting band for corrugated steel pipe can be used as:
-culverts
-bridges 
-tunnels 
-under passed 
-ecological crossing
-pedestrian tunnel 
-hangers 
-shelter 
-warehouse 
-stores for ammunition 
-belt conveyor protection 
-ventilating duct 
- and for reinforcement and reconstruction of existing structures as well.
Multiplate structures can be used for every class of service load provided that appropriate backfilling is performed.
Connecting band for corrugated steel pipe