Expanded metal sheet (expanded metal sheet) is a demanded metal product. The PVL sheet is a metal mesh-plate, which is supplied in rolls. It is made of sheet metal using the punching and drawing method. According to GOST, the expanded metal sheet must undergo processing with special knives - notching, and then pulled out on a stretching machine.
Due to the strength and lightness of the structure, expanded metal sheets are also used in the national economy, during repair and construction work, in the fuel and mining industries, mechanical engineering and even design decoration of premises.