Product use

Plunger globe valve is made of new non-metallic material. It has the performance of enduring high temperature and pressure for a long time without losing elasticity. Moreover, the contact area between plunger and sealing ring is large. Moreover, the performance of sealing ring system is good, so the sealing is reliable and durable. It is mainly used in metallurgical, electrical, chemical, oil refining, fertilizer, light industry, food and other industries.

Product characteristics

1. In the valve, the piston and seal adopt interference fit. By adjusting the pre-tightening force of the middle flange bolt, the lateral force produced by the compression of the sealing ring is sealed with the orifice in the valve body and the outer circle of the plunger, thus ensuring the sealing of the valve and eliminating the external leakage.

2. Because the sealing ring adopts a new non-toxic sealing material with strong resilience and high wear resistance, the sealing is reliable and durable, thus improving the service life of the valve.

3. This valve combines the leak-free advantages of plunger valve and the quick opening and closing characteristics of globe valve, and becomes a new variety with novel structure and wide application.