The Manual Operation Mud Valve, available in 2" and 4" sizes with a pressure rating of 5000psi, is designed to provide reliable isolation and control of drilling fluids in demanding wellsite operations. Engineered with welded, threaded, and hammer union connections, the valve offers versatile installation across mud manifolds, circulating lines, and high-pressure systems. The manual handwheel ensures straightforward operation without the need for complex actuators, making it an ideal choice for rigs seeking durable, field-proven fluid control equipment.

Key Features

Nominal Sizes: 2" and 4"
Working Pressure: 5000psi (34.5 MPa)
Operation Type: Manual handwheel for simple and dependable control
End Connections: Welding, Threaded, and Union connections for versatile rig-up
Body Construction: Forged steel with high-strength sealing components
Service Capability: Suitable for mud circulation, choke & kill systems, and pipeline shut-off
Durability: Resistant to erosion and corrosion from drilling fluids
Maintenance: Compact design with easy service and replacement of sealing components

Advantages

Forged body structure ensures durability under high-pressure drilling conditions
Field-proven sealing technology to minimize fluid leakage
Multiple end connection types for diverse mud line configurations
Cost-effective manual operation design with easy maintenance
Suitable for both standard and sour gas service

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

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