Well service pump packing is critical for oilfield pumps, ensuring leak-free operation during high-pressure fracturing and cementing jobs. Composed of durable elastomers like nitrile, HNBR, PTFE blends, and polyurethane, these packings withstand abrasive drilling fluids, acid liquids, and hydraulic oil, maintaining seal integrity in demanding environments.​ https://globalsealstech.com/product-category/oil-gas-seals/high-pressure-water-pump-seals/