| abstract |
A structural component for use in oil, gas, exploration, refining and petrochemical applications is provided. The structural component comprises a plurality of layers, a structural layer comprising a composite material; a corrosion resistant layer for contacting the corrosive petroleum products, the corrosion resistant layer comprising a material selected from the group of amorphous metals, ceramic materials, thermoplastics and combinations thereof; a fire resistive layer having a thermal conductivity of less than 0.4 W/moC. In one embodiment, the structural component has a burn-through time of greater than 5 minutes. In another embodiment, the structural component meets level II fire endurance standard according to IMO A 18/Res.753 fire testing protocol. In one embodiment, the structural component is in the form of a pipe system with the corrosion resistant layer comprising a thermoplastic material. The pipe system in one embodiment is characterized by having pipe sections being fusion bonded. A method to improve corrosion, abrasion, and fire resistant properties of structural components for use in oil, gas, exploration, refining and petrochemical applications is also provided. The method comprises providing the structural component with a plurality of layers including a corrosion resistant layer and a fire resistive layer. |