Electric Actuated High-Pressure Ball Valves
Electric Actuated High-Pressure Ball Valves
Electric Actuated high-pressure ball valves have a maximum working pressure of up to 500bar, making them suitable for applications requiring high-pressure operation. Designed specifically for demanding working conditions, these valves are equipped with robust and durable electric actuators that can withstand extreme pressures. They are ideal choices for industries such as oil and gas, chemical processing, and power generation.
Technical Parameters
Parameter | Specifications |
Product Name | Electric Actuated High-Pressure Ball Valve |
Valve Body Material | A105, Stainless Steel |
Connection Method | Flanged |
Nominal Diameter | DN15 - 300 |
Actuation Method | Electric Actuated |
Applicable Medium | Water, Oil, Gas, Steam, Nitric Acid Series |
Applicable Temperature | -18℃ ~ 200℃ |
Nominal Pressure | PN16.0, 25.0, 32.0MPa, 42.0MPa; ANSI 150, 300, 600, 900, 1500, 2500LB |
Actuator Type | Compact Type, Electronic Type, Explosion-Proof Type |
Control Mode | On-Off Type, Regulating Type |
Power Supply Voltage | 110VAC; 220VAC; 380VAC; 50/60Hz |
Input Signal | 4-20mADC or 1~5VDC |
Output Signal | 4-20mADC |
Protection Grade | IP65; IP67; IP68 |
Explosion-Proof Grade | Exd Ⅱ BT4; Exd Ⅱ CT6 |
Manufacturing Standard | GB (National Standard)/JB (Mechanical Industry Standard)/HG (Chemical Industry Standard)/ANSI (American National Standard)/API (American Petroleum Institute)/JIS (Japanese Industrial Standard)/DIN (German Industrial Standard)/Customized Standards |
Performance Characteristics
Working Principle
The motor of the Electric Actuated high-pressure ball valve serves as the power source. It converts high-speed rotation into low-speed, high-torque output through a reduction gear mechanism to drive the ball to rotate. When the ball rotates 90°, the pipeline is cut off; it can also adjust the flow area between the ball and the valve seat by controlling the rotation angle of the ball to regulate the medium flow rate.
Structural Characteristics
The valve body usually adopts an integral forging or three-piece forging structure. For example, the FBD/YDGQ series Electric Actuated high-pressure ball valves adopt a three-piece forging valve body, and the large pivot structure ensures reliable sealing with packing materials such as high-pressure polytetrafluoroethylene and flexible graphite.
Performance Advantages
It has a high pressure-bearing capacity, with a nominal pressure ranging from PN1.6MPa to 42.0MPa. The inner channel of the valve body is smooth, resulting in low fluid resistance and excellent sealing performance. In addition to soft sealing, it also has the advantages of short structural length, light weight, and convenient installation.
Application Fields
It is widely used in industries such as petroleum, chemical industry, metallurgy, electric power, and natural gas, and is suitable for various media including water, oil, gas, and steam.
