Surface Choke valves provide pressure and flow control across a wide range of applications, such as wellheads, production manifolds, and choke and kill manifolds. We supply various types of proven, durable choke valves for standard, erosive, and corrosive service. A dedicated choke maintenance program and choke erosion monitoring services enhance reliability.Applications■ Production■ Injection■ Artificial lift■ Flowback■ StorageAdvantages■ Precise flow control under severe service conditions■ Availability with plug-and-cage, external-sleeve, or multistage trims as well as special trim solutions, including ultralow Cv, low noise, and well cleanup■ Multiple flow characteristics■ Complete solution from startup to late life■ Easy retrofit as conditions evolve