Metal corrugated pipe used for mltiplate structure 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
Highway Construction
Mine Projection
Municipal Engineering
Irrigation Engineering
Railway Construction Projection
Other Application Do you need a project solution?
With first-class products and services, and make greater contributions