API 6A Hydraulic choke Valve and manual choke valve Suitable for choke manifold and christmas tree

Product Overview

1. The API 6A Hydraulic and Manual Choke Valves are essential flow control devices used in wellhead assemblies, choke manifolds, and Christmas trees. Designed to regulate production rates and maintain pressure balance, these choke valves provide safe and efficient control of well fluids under high-pressure and high-temperature conditions. The hydraulic-operated choke valve enables remote adjustment for precise flow regulation, while the manual choke valve offers a cost-effective and reliable solution for on-site operation. Both designs are manufactured to API 6A standards, ensuring compatibility with critical oilfield applications and long-term durability in demanding environments.

Key Features

1. Design Standard: API 6A compliance for wellhead and manifold applications

2. Types Available: Hydraulic Choke Valve / Manual Choke Valve

3. Service Use: Suitable for choke manifolds, wellheads, and Christmas tree assemblies

4. Operation:

   1. Hydraulic type for remote and precise control

   2. Manual type for simple and reliable field adjustment

5. Pressure & Temperature: Engineered for high-pressure, high-temperature service in oil & gas production

6. Materials: Forged alloy steel, stainless steel trim, optional corrosion-resistant materials (NACE MR0175)

7. Functionality: Enables regulation of well production rates and protects downstream equipment from excessive pressure

8. Installation Flexibility: Compatible with standard API flanged or threaded connections

Advantages

1. Forged body structure ensures durability under high-pressure drilling conditions

2. Field-proven sealing technology to minimize fluid leakage

3. Multiple end connection types for diverse mud line configurations

4. Cost-effective manual operation design with easy maintenance

5. Suitable for both standard and sour gas service

Applications

1. High-pressure mud circulation systems

2. Drilling rigs and mud manifolds

3. Wellhead service lines requiring manual shut-off

4. Fluid control in choke and kill systems

Available Models

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

Product Photos