Trapezoidal Galvanized Roofing Sheet is a type of roofing sheet made from galvanized steel. It has a trapezoidal shape and is designed to be used as a covering for roofs and walls of buildings. The sheet is made by cold-forming steel coils into a trapezoidal shape, which gives it excellent load-bearing capacity and resistance to wind, rain, and snow.
The galvanization process involves coating the steel sheet with a layer of zinc, which provides excellent corrosion resistance and extends the life of the sheet. The zinc coating also helps to protect the steel from damage caused by exposure to the elements and from physical damage during installation and use.
Trapezoidal Galvanized Roofing Sheet is available in a range of thicknesses, widths, and lengths to meet the needs of different applications. It can be used for both residential and commercial roofing and wall cladding applications, and is commonly used in industrial and agricultural settings as well.