Gate valves are linear motion valves designed for full open or full closed service, providing minimal flow resistance when fully open and bubble-tight shutoff when closed. The gate (wedge) moves perpendicular to the flow path, ensuring straight-through, unobstructed passage in the open position. Anante’s forged and cast gate valves deliver exceptional strength, reliability, and longevity in demanding applications. Available with flexible or solid wedge, rising or non-rising stem, and bolted or pressure-seal bonnet designs, they meet API 600, API 602, and ASME B16.34 standards. Ideal for oil & gas, petrochemical, power generation, and refining industries, with options for bellows sealing, cryogenic service, and severe corrosion resistance.
Forged gate valves provide full-bore flow with minimal pressure drop when open and tight shut-off when closed. The wedge-shaped gate moves perpendicular to the flow, making them ideal for on-off service in high-pressure applications. Offering superior strength and durability, these valves are suitable for demanding industries requiring reliable isolation and low maintenance.
Forged bellow seal gate valves feature a metallic bellows for hermetic stem sealing, eliminating fugitive emissions. The forged body provides exceptional strength for high-pressure applications. Ideal for toxic or corrosive media, these valves offer reliable isolation, extended cycle life, and compliance with strict environmental standards while maintaining low operating torque.
Cast gate valves offer cost-effective isolation in larger sizes for medium-pressure applications. The cast body provides good corrosion resistance and flexibility in material selection. With a straight-through flow path, these valves minimize turbulence and pressure drop, making them suitable for on-off service in pipelines handling non-corrosive fluids.
Cast bellow seal gate valves combine the economy of cast construction with zero-emission bellows sealing for larger pipeline applications. The bellows prevent stem leakage while the cast body handles thermal expansion effectively. Suitable for high-temperature and pressure services, these valves provide reliable isolation with minimal environmental impact.
