





Premium Mud Pump Valve and Seat for Extreme Drilling Conditions
Our mud pump valve and seat assemblies are engineered for optimal performance in high-pressure drilling environments. Manufactured from high-strength forged alloy steel and available in multiple configurations (full open, three web, four web), they offer superior wear resistance, precise sealing, and extended service life. Polyurethane or rubber valve inserts ensure excellent performance under harsh fluid conditions. Fully interchangeable with major OEM mud pumps, these components are the ideal solution for maximizing uptime and reducing maintenance costs.
Material of Valve & Seat: 20CrMnTi
Material of Valve Insert: Polyurethane, HNBR
Carburized layer thickness: 1.5-2.0 mm
mud pump valve seat






3 WEB VALVE & SEAT




4 WEB VALVE & SEAT

Explore Our Mud Pump Valve and Seat Collection
Q1:What types of mud pump valves do you offer?
We provide full open, three web, and four web valve types to suit different pressure and flow requirements.
Q2:What materials are used for the valve and seat?
Valve bodies are made from forged alloy steel (20CrMnTi), with inserts made from polyurethane or high-grade rubber.
Q3:How long do your valves typically last?
Depending on usage and fluid conditions, service life can exceed 500 hours under normal operation.
Q4:Are these parts compatible with OEM pumps?
Yes, our valves and seats are fully interchangeable with models from BOMCO, EMSCO, National, OPI, and other major brands.
Q5:Can I order custom materials or dimensions?
Absolutely. We support custom production for large orders or specific working conditions.
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