Construction building materials galvanized steel pipe, Galvanized Pipe, steel scaffolding pipe

Steel pipe

Steel pipes are not only used to transport fluids and powdered solids, exchange heat, manufacture mechanical parts and containers, but are also an economical steel. The use of steel pipes to manufacture building structure grids, pillars and mechanical supports can reduce weight, save 20-40% of metal, and achieve mechanized construction. The use of steel pipes to manufacture highway bridges not only saves steel, simplifies construction, but also greatly reduces the area of the protective coating, saving investment and maintenance costs.