Anti Corrosion Manual Gate Valve 3 1/8" 5000psi API 6A Standard

The API 6A manual slab gate valve provides reliable shutoff and flow control for oil and gas wellhead applications. Featuring a 3 1/8" bore size and 5000psi pressure rating, this valve is ideal for tubing heads, casing heads, manifolds, and Christmas tree systems. Available in both rising stem and non-rising stem designs to accommodate various installation requirements. Sealing surfaces are treated with tungsten carbide hard facing or QPQ nitriding for exceptional wear resistance and corrosion protection in harsh environments.

• 3 1/8" bore size with 5000psi working pressure
• Compliant with API 6A and NACE MR0175 standards
• Manual operation via handwheel design
• Metal-to-metal sealing between body and bonnet
• Tungsten carbide/QPQ treated sealing surfaces for enhanced durability
• Rigorous API 6A hydrostatic strength and seal testing
• Designed for wellheads, tubing heads, casing heads, and manifolds

• Forged body construction withstands high-pressure drilling conditions
• Field-proven sealing technology minimizes fluid leakage
• Multiple end connection types for diverse mud line configurations
• Cost-effective manual operation with easy maintenance
• Suitable for standard and sour gas service applications

• High-pressure mud circulation systems
• Drilling rigs and mud manifolds
• Wellhead service lines requiring manual shut-off
• Fluid control in choke and kill systems

• Gate Valves: Manual, Hydraulic, Slab Gate, Expanding Gate, API 6A Standard Designs
• Check Valves: Swing, Lift, Piston, API 6D Compliant Options
• Mud Valves: Manual Operation, High-Pressure Types (2"-12", up to 15000psi)
• End Connections: Flanged, Threaded, Butt Weld, Hammer Union, API Hub
• Material Classes: AA / BB / CC / DD / EE / FF for standard and sour service