Durable Valve Seat and Spool for Efficient and Reliable Valve Operation

Product Characteristics

Valve Seat

• High abrasion resistance: Carbide valve seats perform well in the environment of high-speed fluid scouring and particle abrasion, which can significantly extend the service life of the valve.

• Corrosion resistance: Carbide materials have good resistance to many kinds of corrosive media, suitable for harsh working environments.

• High temperature resistance: Carbide valve seats can maintain stable performance at high temperatures, suitable for high temperature steam and high temperature fluid systems.

• High hardness: The hardness of carbide material is much higher than ordinary metal material, which can provide better sealing effect and anti-wear ability.

Spool

• Precision fit: A precision fit between the spool and the valve seat is required to ensure good sealing performance.

• Wear resistance: The spool will be subject to wear and tear during frequent switching, so it needs to have good wear resistance.

• Corrosion resistance: For corrosive media, the spool needs to have good corrosion resistance to prevent corrosion damage.

• Adjustability: Some spool designs allow for flow adjustment to meet different process requirements.

Customized service

Different specifications and shapes of carbide valve seat and spool can be customized according to customers' requirements.

Tungsten carbide seat and spool are widely used to control fluid direction and pressure in hydraulic systems in various fields, such as:

• Oil and gas extraction

• Chemical and metallurgical industries

• Energy and power industry

• Aerospace and marine