Manufacturing tolerances play a crucial role in wireline seal performance. Precise dimensions ensure correct compression and contact with mating surfaces. Even minor deviations can cause leakage or accelerated wear. Quality control during production, combined with adherence to industry standards, helps guarantee consistent sealing performance across different tools and service conditi... https://globalsealstech.com/product-category/oil-gas-seals/oil-free-lubricated-pump-seals/