The Alvand class was originally a class of four frigates known as the Saam class built for the pre-revolutionary Iranian Navy. They were renamed the Alvand class after the Iranian Revolution. Three remain in service, a fourth was sunk by the US Navy in 1988 during the Iran-Iraq War.Find these cool military wallpapers featuring background images of tanks, ships, aircrafts and special forces. Alvand-Class Frigate Wallpaper is free HD wallpaper. This wallpaper was upload at May 17, 2019 upload by military in Military Ship Wallpapers, Naval Ship Wallpapers. You can make Alvand-Class Frigate Cool Wallpaper For your Desktop Wallpaper, Tablet, Android or iPhone and another Smartphone device for free. To download and obtain the Alvand-Class Frigate Cool Wallpaper images by click the download button below.