Corrugated steel arch pipe can be used as:
-stores for ammunition
-belt conveyor protection
- 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.
Steel used for corrugated steel pipe is produced in accordance with Chinese standard.
Minimum yield strength 235N/mm2 and 345N/mm2
Steel standard Q235 and Q345
Also can accordance with EN10025
Steel standard S355JR, S235JR, S315MC
And can adopt the other standard steel according to customers’ demand
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