Scaffolding Galvanized Pipe

We are engaged in manufacturing, exporting, distributing and supplying excellent quality Scaffolding Galvanized Pipe to our valuable clients. Hot dip galvanized scaffolding steel pipe is also called galvanized steel pipe, including hot dip galvanized and electric galvanized. Uniform coating film with strong adhesion, having a long service lifetime.Electric galvanized cost is low, the surface is not very smooth, its anti-corrosion much less than galvanized pipe.
Hot dip galvanized scaffolding steel pipe for steel substrate and molten solution of complex physical, chemical reaction come to the formation of an anti-corrosion structure in zinc and iron. Hot dip galvanized steel pipes in order to remove iron oxide on the surface of the steel tube after acid cleaning, by ammonium chloride or zinc chloride or ammonium chloride and zinc chloride mixed aqueous solution cleaning, and then sent to the hot dip plating tank.
World Hot Galvanized Scaffolding Tube use diameter of 48.3 mm galvanized steel pipe, quality control the yield strength of 380 Mpa, zinc aluminum alloy surface is more resistant to corrosion, national standard products, international applied.