
Robust Wear-Resistant Customizable Durable Efficient Ceramic Cylinder Liner. Dual-Layer Construction: 45# carbon steel outer sleeve with high-purity zirconia ceramic inner sleeve for robust support and hardness. Extended Service Life: Lasts over 4000 hours, which is 5-10 times longer than bimetal liners, reducing maintenance costs. High Wear Resistance: Resists grinding from sharp particles like cuttings and quartz sand in high-pressure mud environments. Corrosion & Heat Resistance: Superior performance in harsh downhole conditions, resisting corrosion and high temperatures effectively. Wide Interchangeability: 100% interchangeable with liners of major mud pump brands including Bomco, IDECO, and Oilwell. OEM/ODM Support: We support OEM and ODM services, allowing manufacturing based on customer drawings or samples. Quality Assurance: Three-step inspection process ensures high quality before delivery, with random visual and function checks.