hot dipp galvanized steel pipe weight calculation: (outer diameter - wall thickness) * wall thickness * 0.02466 = weight per meter, multiplied by 1.03-1.06 galvanized layer.

Supply hot dipp galvanized pipe Quotes, China hot dipp galvanized pipe Suppliers, Wholesale hot dipp galvanized pipe Factory. hot dipp galvanized steel pipes are used to improve the corrosion resistance of pipes and to galvanize general steel pipes. The galvanized pipe is divided into two types: hot dipp galvanizing and electro-galvanizing.