EN 10219 Cold Formed Welded Structural Hollow Sections RHS Steel Tube
Indoor Partition Walls, Cable Bridge Structures and Expressway Safety Guards, Balustrade, Decorating, Residential, Ornamental Pipes Automotive Parts:Motorcar Case,Car and Bus Manufacture, Vehicles Agriculture: Agricultural Equipment Industry: Machinery,Solar Stent, Offshore Oil Field, Mine Equipment, Electromechanical Hardware, , heavy engineering, Mining and Resources, Process Engineering, Materials Handling,Mechanical Parts Traffic: Walking Rails, Roll-up Doors, Guardrail, Plaza Structure, Signage, Road Furniture, Fencing.In addition to the thickening of the wall, the size of the corner and the flatness of the edge of the hot rolled extra thick wall square pipe reach or even exceed the level of the resistance welding cold formed square pipe.Mainly used in construction, machinery manufacturing, steel construction projects, shipbuilding, solar power generation bracket, steel structure engineering, power engineering, power plant, agricultural and chemical machinery, glass curtain wall, automobile chassis, airport.