... certificate. 2, Excellent mechanical and physical properties. 3, FRP tank FRP TankWe use fiberglass high tension property, multi-layer, ... long life.3 Agility in design, good structure in tank wall.4 Long life, low cost for maintenance.Product ... and transportation of petroleum, hydrochloric acid, formaldehyde, methyl alcohol, alcohol, ethyl alcohol and polluted water etc.We can design it as clients ...