Ultra-high-pressure FFKM O-rings Singapore handle up to 20,000 psi in static and semi-dynamic sealing for oilfield valves, wellhead connectors, and hydraulic systems. Extrusion-resistant backup rings ensure performance in high-clearance gaps. Singapore-supported HPHT and deepwater developments depend on these seals for safe, long-term barrier integrity under combined pressure and temp... https://globalsealstech.com/ffkm-seals/