LANDYOUNG FRP Double wall fuel storage tank is a double wall structure fuel tank with a layer of glass fiber reinforced plastic (ie. FRP) anti-seepage shell outside the single wall steel fuel tank. There is a through clearance space between the steel inner tank and the FRP outer tank.
FRP fuel tanks are less susceptible to the problems inherent in storing highly corrosive ethanol blends, biodiesel fuels and ultra-low sulfur diesel fuels.FRP fuel tanks are also less susceptible to rusting from corrosive soil environments. Options such as protective coatings and cathodic protection do not provide complete protection against external corrosion and rusting. They also do not provide protection against the fuel industry's biggest challenge – internal corrosion of metal tanks and fittings. This makes the FRP Double Wall Fuel Storage Tank the best choice for a variety of fuel applications. Due to its unique integral rib design, the FRP Double Wall Fuel Storage Tank is the strongest, most rugged underground tank available.