Dual-Layer Construction: 45# Carbon Steel outer sleeve with High-Purity Zirconia Ceramic inner sleeve.
Extended Service Life: Over 4000 hours continuous operation, 5-10 times longer than bimetal liners.
Superior Wear Resistance: Resists grinding from cuttings, quartz sand, iron ore, and iron filings.
High Corrosion Resistance: Suitable for various drilling muds, non-excavation mud, and highly corrosive media.
100% Interchangeability: Fully compatible with liners from major mud pump brands and series.
OEM and ODM Support: Full customization available from samples, designs, or minor adjustments.
High-Temperature Tolerance: Maintains structural integrity and performance in harsh downhole conditions.