Purpose: C-formed steel is applied for purling, bearing load of roof such as mill, hangar, exhibitio Purpose: C-formed steel is applied for purling, bearing load of roof such as mill, hangar, exhibition hall, theater, gymnasium and green house. Merit: symmetrical wall thickness, adjustable size, strong anti-stress etc. Lightening the wall surface, reducing the quantity of steel, complete typesand processing of stiletto, painting, electroplate, etc.

steel C-beam