INNER CORNER REINFOCEMENT OF LNG STORAGE TANK

摘要

PURPOSE: An inner corner reinforcing material of an LNG storage tank is provided to join each layer adamantly by using metal material, fiber reinforced plastics or glass fiber enforcement polyurethane foam instead of plywood. CONSTITUTION: An inner corner reinforcing material of an LNG storage tank comprises surface material and glass fiber enforcement polyurethane foam. The surface material(10) is composed of one selected from among metal material and fiber reinforced plastics. The glass fiber enforcement polyurethane foam(20) is contacted with the surface material.