Specification:1,section shape:round

                         2,thickness2-5mm

                         3,outer diameter:20-165mm

Standard:GB/T 3091

material:Q195-Q345,Q195,Q215,Q235,Q345

Application:construction,machine structure pipe,Agriculture equipment pipe,Water and gas pipe,Greenhouse pipe,Scaffolding pipe,Building material tube,Furniture tube,Low pressure fluid tube ,Oil pipe,etc

Min order:25 tons,more quantity price will be lower

Package:1,bundle

                2,bulk

                3,plastic bags,etc

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