Steel --structure Building Pipes

We are specialized in Large-diameter Thick-wall straight-seam Longitudinally Submerged Arc Welded carbon steel pipes (LSAW Pipes) used for steel structure 

Forming Mode: JCOE

Dimension: Diameter:Φ350-1600mm, Wall thickness: 6-60mm Unit length:6-12m

Applying Fields:  Steel-structure buildings, Concrete filled steel tubular structure, steel-structure buildings, concrete filled steel tubular structure, Joist Frame Structure Pipes, pipe piles, etc.