Outside Diameter: 219.1 mm – 2540mm (8″ -100″)

Wall Thickness: 6mm – 25.4 mm

Length: 6-13m

Steel Grade: Q235, Q235, Q345, A53, L245, L290, API 5L GR B, X42 ,X46, X70, S355, S275, S235

End: Plain, Beveled

Surface Treatment: light-oiled, black painting , hot galvanizing, sand blasting, FBE, 2PE, 3PE etc

Packing: in bulk due to big sizes

Hebei Borun Steel Trade Co.,Ltd is a manufacturer and exporter with 15 years' experiences.We mainly exports Carbon Steel(Seamless steel pipe,OCTG and so on).If you're interested,pls contact me.