SHS / RHS Thick Wall Hollow Section Pipe, Welded Black Square Hollow Section Tube For Structure
400*400 / square tube / large diameter tube / square hollow section / SHS / RHS/ thick wall tube
Description:
Thick wall tube, welded tube, black, construction tube, square tube, Q345B, structure tube
Standard:
DIN EN 10210, DIN EN 10219, ASTMA500, GB/T 3094-2000, GB/T 6728-2002, GB/T178-2005, JISG3466, ASTM-A53. BS1387, JIS-G3444, GB/T3091-2001
Material:
20#, Q195, Q235, Q345, St 52, St 37, St 44, S355 JO H, S235 JR
Size:
100mm*100mm
150mm*150mm
200mm*200mm
300mm*300mm
400mm*400mm
Wall Thickness: 3-16mm
Length: As customer's requirement
Packing: Standard export packing in bundles
Surface: Plain or Galvanized, as per customer's request
Technique: Welded
Applications:
Square Tubes are widely used in building structure and other fields.
We can produce other specifications according to customers’ requirements.
Our company specializes in manufacturing of steel pipes for structures, electric power transmission project, pipeline of fluid use like water, oil and gas, piling, mechanical industry and municipal project. It has close relationships with many large steel corporations. So it supplies complete steel products according to customers’ requirements.
