The GYZRHM Electric High-Pressure Control Valve consists of a PSL series or 3810L series linear-travel electric actuator and a high-pressure control valve body. This electric high-pressure cage-type control valve was developed to address critical issues in control valves operating under severe conditions—such as high pressure or high pressure differentials, severe cavitation, and erosion—where valves exhibit short service life, prone stem breakage, and severe bushing detachment. The electric high-pressure regulating valve employs a cage-type throttling mechanism to distribute pressure differentials, thereby reducing cavitation, erosion, and swirl damage. This significantly extends the service life of the regulating valve, particularly in urea systems where it outperforms conventional high-pressure valves by 2-3 times. The electric actuator features an integrated design with a built-in servo amplifier. Inputting control signals (4-20mADC or 1-5VDC) and power supply enables precise valv