Tianjin Lefin Industrial Co., Ltd is one of the most experienced manufacturers and suppliers of seamless hollow section profile in China. Please feel free to buy high quality seamless hollow section profile from our factory. Good service and reasonable price are available.
Seamless Hollow Section Profile
Seamless Square Tube, Seamless Rectangular Tube, Structural Steel Hollow Section Tube, Box Column, Hot finished structural hollow sections.
Standard: BS EN 10210-1/-2
Steel Grade: S235JRH, S355JR, S355J0H, S355J2H, S355NH
Dimension:
Side Length (SHS): 20*20mm-600*600mm
Side Length (RHS): 20*30mm-400*800mm
Wall Thickness: 1.5-32mm
Length: Random lengths, or exact length as per customers' requirement.
Tube Surface: Bare surface without coating.
Usage: Large scale steel structure engineering, machinery manufacturing, shipbuilding, automobile manufacturing, construction industry, metallurgical industry, railway and highway construction.






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