FPSOs integrate upstream, midstream, and downstream activities. They extract oil from the well, process and store it on board and deliver the partially treated crude oil to tankers for transportation to a refinery. Being at sea, fire prevention and mitigation is a key safety concern. OsecoElfab’s rupture discs support safety on board an FPSO by offering overpressure and explosion protection for the compressors, dehydrators, separators, and pumps found on the topside of an FPSO. Should the pressure in any of this equipment rise above safe limits, the disc will rupture to quickly relieve the overpressure and prevent a catastrophic incident.