Discussion on the Application of Ductile Iron Material in the Con-struction of Water Supply Pipelines under Legal Standards
With the development of the world economy,some African regions have begun to attach importance to infrastructure construction projects,especially water supply demand,and the requirements for urban water use are becoming increasingly high.Ductile iron material has mechanical properties similar to carbon steel,such as high mechanical strength and good tough-ness,while also possessing the unique corrosion resistance of cast iron,gradually becoming the safest and most reliable pipe material in the field of water supply and drainage in the world today.The installation of ductile iron pipes mainly includes the connection of T-shaped interface ductile iron pipes,TF self anchoring interface ductile iron pipes,and Xanchor self anchoring interface ductile iron pipes.Summarize the application of the above three connecting rod construction techniques in water sup-ply pipeline construction.
ductile iron pipepipeline installationT-shaped interface
万方数据
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