SUPPLY Various Steel Pipes

SEAMLESS PIPE, detailed as follow: Hot rolled structure pipe (10-20#) 57-180mm Petroleum pipe Petroleum oil pipe, Petroleum casting pipe, Petroleum casting pipe light pipe Hot rolled special pipe General special pipe: GB/T8126-1999; High press boiler pipe: GB5310-1995; Geological pipe: Q/ASB98-2002; Low-medium press boiler pipe: GB3087-1999; Automobile semi-axis pipe: YB/T5035-1996; Special seamless pipe: D60; 30CrMnSiA; 20-50Mn2; 40-50B; 20-30CrmnSi; PcrNiMoA; 30CrSini2A; 20-40CrNiMo; 10-20#; 35-45#; 30CrMnSiA; 30CrMnSiNi2A; 38CrA; 12CrNi3A Ship pipe: 410 High press fertilizer pipe: 20G Tool pipe: Cr5Mo Petroleum cracking pipe: 20# Fluid pipe: 10-20#; Q345A; 30-30CrMo Cylinder pipe: 30CrMo; 35CrMo Otherwise we also sell Screw pipe, Galvanized pipe, Stainless pipe, Shaped pipe, Square pipe