Our company is specialized in producing ERW Square and Rectangle Steel pipes. The product are widely applied to steel structure construction, mineral industry, machinery, ship-building and vehicles and are popular among the customers.
Product specification:
Square steel pipe:
Size: 40x40mm~400x400mm,
Thickness: 2.5mm~14mm
Rectangle steel pipe:
Size: 60x40mm~500x300mm,
Thickness: 2. 5mm~14mm
Steel grade: Q195, Q235, Q345, 16Mn (SJ255, St37).