The characteristics of the core components of the bellows gate valve and globe valve

　　1. Double sealing design (bellows + packing) If the bellows fails, the valve stem packing will also avoid leakage and meet international sealing standards.

　　 2. There is no fluid loss, which reduces energy loss and improves plant equipment safety.

　　3. The bellows gate valve has a long service life, reduces the number of maintenance and lowers operating costs.





　　4. The sturdy and durable bellows seal design ensures zero leakage of the valve stem and provides maintenance-free conditions.

　　5. The gas medium valve seat adopts PTFE soft sealing material to improve the sealing performance of this valve.

　　6. High temperature resistance≤425℃The valve seat adopts conical hard seal. Achieve airtight performance and zero leakage.