Seals for Wireline are critical in pressure control equipment to prevent fluid escape during well interventions. Made from HNBR, FKM, or PTFE, they withstand 15,000 psi and 200°C in grease injection heads. V-shaped packing stacks energize with pressure for dynamic sealing around moving wire. Anti-extrusion springs prevent material deformation under high differential. These seals ensur... https://globalsealstech.com/product-category/oil-gas-seals/oil-free-lubricated-pump-seals/