Product Features:
1. Strong Erosion Resistance: The valve seat and valve disc sealing surface are welded with hard alloy to improve the erosion resistance of the valve and extend the service life.
2.Low Friction Design: The friction between the sealing surfaces is small during opening and closing, and the service life is long.
3. Diversified Disc Shapes: The disc shapes include cone, needle, spherical, and parabolic, which can be used for regulating throttling.
4.Self-sealing Structure: The valve body and the valve bonnet adopt a pressure self-sealing structure, which is reliable in sealing. The higher the pressure, the better the sealing performance.
5.OS&Y Structure: The OS&Y design makes the valve opening and closing position clear, which is convenient for operation and monitoring.
6.Corrosion Resistance: The valve stem thread is well designed and isolated from the medium, avoiding the corrosion of the medium on the valve stem thread and extending the service life of the valve.
7.Self-adjustment Function: There is a certain gap between the gate and the valve stem, which can be adjusted by itself, and the seal is reliable.
8.Customized Disc: The valve disc can be processed into parabolic, spherical, needle, etc. according to customer requirements. It can be used for adjustment (rough adjustment) on the pipeline.
9.Suitable for Frequent Operation: The valve has a short stroke and is suitable for frequent opening applications.
10.ISO15848 FE A-level Sealing Standards: By improving the structural design and selecting a reasonable packing structure as well as qualified packing suppliers, the valve meets the ISO15848 FE A-level sealing test requirements to ensure the sealing performance of the valve under harsh conditions.
