Q345 Seamless steel tube seamless steel pipe 

Steel Pipe Product Introduction Q345 Seamless steel tube seamless steel pipe is steel pipes without seams on the surface. It mainly used as petroleum geological drilling pipe, cracking pipe for petrochemical industry, boiler pipe, bearing pipe and high-precision structural steel pipe for automobile, tractor and aviation. The seamless steel tube sizes will according to your request. Product Detail  Standard: ASTM B36, JIS, DIN, GB8162 Out Diameter: DN10~DN1200,1/8"~100",6mm~2400mm Wall Thickness:SCH5~SCH160,STD,XS,XXS,1mm~120mm Material: Q345 Type:Seamless Steel Pipes Length:12m,11.8m,6m,5.8m,or as customers required Product Application Q345 Seamless steel tube seamless steel pipe is mainly for the manufacture of water wall pipes, boiling water pipes, superheated steam pipes, superheated steam pipes for locomotive boilers, large and small smoke pipes and arched brick pipes.