1.Strong Corrosion Resistance: The lined ball valve uses high-performance corrosion-resistant materials (such as PTFE, PFA, ceramics, etc.) as the inner lining, which effectively isolates the direct contact between the medium and the valve body metal, ensuring the long-term stable operation of the valve in corrosive medium such as acid, alkali, and salt, and extending the service life of the valve.
2.Excellent Sealing Performance: The unique lining design and precise ball processing make the valve achieve zero leakage when closed, which is suitable for process systems with extremely high sealing requirements to ensure production safety.
3.Wide Medium Adaptability: Not limited to conventional medium, lined ball valves are particularly suitable for handling various corrosive fluids, high-purity chemicals, food-grade fluids and special media under high temperature and high pressure conditions to meet diverse industrial needs.
4.Low Friction Opening and Closing: The low friction characteristics of the lining material reduce the resistance when the ball rotates, making the valve opening and closing easier, reducing the operating torque and the heat and abrasion generated by friction.
5.Easy Maintenance: Although the structure of the lined ball valve is relatively complex, most designs still take the convenience of maintenance into account, such as the use of a detachable design to facilitate the replacement of the lining layer or key components and reduce downtime.
6.Temperature and Pressure Resistance: Depending on the selected lining material, the lined ball valve can withstand higher temperature and pressure, meet the use requirements under high temperature and high pressure conditions, and ensure stable operation of the system.
7.Clean and Pollution-free: For industries such as food and medicine, the lining material must meet hygiene standards to ensure that the medium is not contaminated during transportation and maintain the purity and safety of the medium.
