Triple-eccentric multi-layer metal hard seal

The disc sealing ring adopts multi-layer hard and soft composite structure, combining the dual advantages of hard and soft sealing. It delivers excellent sealing performance under both low-temperature and high-temperature working conditions.
Adopting a triple eccentric structure, there is almost no friction between the valve seat and disc. The sealing performance becomes tighter during closing to achieve zero leakage.
Low operating torque, flexible operation, energy saving and long service life.
High temperature resistance, high pressure resistance and corrosion resistance, with a wide range of applications.
The new generation triple-eccentric PTFE sealed butterfly valve integrates the advantages of triple eccentric structure and soft seal, featuring more reliable sealing performance, wider application scope and longer service life.
Electric and pneumatic actuators adopt well-known domestic and international brands for higher reliability, and can be customized as required by customers.