Electric Adjustable Choke Valve for High Pressure Wellhead Systems

Electric Adjustable Choke Valve for High Pressure Wellhead Systems. Ultra-High Pressure Rating: Designed for maximum working pressure up to 20,000 psi for demanding wellhead applications. Wear-Resistant Trim: Choke plug, cage, and seat made of solid tungsten carbide for erosion and corrosion resistance. Sour Service Capability: Stem made of UNS N07718 alloy; meets NACE MR0175/ISO 15156 for sour oil and gas service. Accurate Flow Control: Electric actuator remotely adjusts choke plug position to precisely regulate gas or oil flow. Pressure-Balanced Stem: Incorporates pressure-balancing passage to reduce operating torque and actuator load. Lifetime Technical Support: Free remote technical consultation available throughout the product's entire service life.