Product features:
1. Small flow resistance for fluid, only a small force is required when opening and closing
2. No limitation on the flowing direction of the medium
3. When the valve is fully opened, the sealing surface suffered small friction from the working medium
4. Solid wedge and flexible wedge can be chosen
5. Spring loaded packing can be chosen
6. Low emission packing can be chosen according to ISO 15848 requirement
7. Soft sealing design can be chosen
8. Stem extended design can be chosen
9. Jacketed design can be chosen