High-pressure API 6A Wellhead Equipment Seals available from Singapore manufacturers withstand extreme pressures from 2,000 PSI to 20,000 PSI working pressure ratings. Premium materials including HNBR, FKM, FFKM elastomers and metal ring gaskets provide superior sealing effectiveness. Temperature capabilities extend from -20°F to 350°F and beyond depending on material selection. Our e... https://globalsealstech.com/product-category/oil-gas-seals/api-6a-wellhead-equipment-seals/