Pressure Seal Gate Valve

High-pressure and high-temperature piping systems require reliable isolation valves capable of maintaining pressure integrity under demanding operating conditions. African Valve, a Pressure Seal Gate Valve Supplier in Nigeria, supplies pressure seal gate valves for dependable shut-off and isolation in power generation, oil & gas, refineries, petrochemical plants, steam systems and other industrial applications.

Pressure seal gate valves use an internal pressure-energized bonnet sealing arrangement rather than relying solely on conventional bonnet bolting to maintain the primary seal. This construction is particularly suited to high-pressure and high-temperature services where reliable bonnet sealing and a compact valve design are important.

Technical Specifications

Materials & Components