Steel Tube
Steel tube includes seamless and welded steel pipes with a hollow cross-section, widely used for fluid transport and structural parts.
Steel tube is lighter than solid steel bar when both have the same bending and torsional strength. Steel tube is an economical hollow-section steel material widely used for transporting fluids such as oil, natural gas, coal gas, water, and solid materials, as well as for manufacturing structural and mechanical parts such as oil drill pipes, automotive drive shafts, bicycle frames, and bearing sleeves.



