Products Details

The electric flanged globe valve is a type of valve widely used in industrial piping systems and is favored for its efficient operating performance and reliable sealing effect. The following is a detailed introduction to the electric flange globe valve:

Basic structure
The electric flange globe valve is mainly composed of the following parts:

Body: The main body of the valve, usually connected to the piping system by a flange connection.
Valve cover: covers the body to provide stem protection.
Disc: The key sealing component, located in the body cavity, is sealed by close contact with the seat.
Valve stem: Connect the electric actuator with the valve disc, transfer the power of the actuator to the valve disc, and realize the opening and closing of the valve.
Sealing ring: used to improve the sealing performance of the valve and prevent the leakage of the medium.
Electric actuator: The power source that drives the work of the valve can be an electric motor, pneumatic or hydraulic actuator.
Working principle
When the electric actuator receives the control signal, it drives the valve stem up and down. As the stem moves, the disc rises or falls:

Open state: the disc rises away from the seat and the medium passes through.
Closed state: the disc is in close contact with the seat, and the medium flow is cut off. In this process, the sealing ring plays an important role in ensuring that no leakage occurs when the valve is closed. By adjusting the travel length of the actuator, the precise control of the flow rate can be achieved.
Structural characteristics
Highly integrated: The main components of the valve are integrated in the valve body, making the valve compact and small footprint.
Easy to operate: driven by electric actuator, the operation is simple and the response speed is fast, and the user only needs to send instructions through the control system to achieve remote control.
Good sealing performance: The use of high-quality sealing materials and well-designed sealing structure to ensure that the valve can maintain a good sealing effect under various working conditions.
Safe and reliable: with a variety of protective measures, such as overload protection, leakage protection, etc., to ensure the safe and reliable operation of the equipment.
Wide range of application: Because of the flange connection mode, the valve can be easily butt with other pipe components connected by flanges, suitable for various industrial fields.
Application field
Electric flanged globe valves are widely used in industrial applications where precise control of fluid flow and direction is required, such as:

Oil and Gas: Integrated, safe fluid control solutions for the oil and gas industry.
Water treatment: Help the water treatment industry to remotely regulate water flow, speed up the water treatment process, and improve production efficiency.
Chemical industry: Provide remote fluid control solutions for the chemical industry to reduce manual operation and ensure personnel safety.
Operating parameter
The size range of electric flanged globe valves is usually from DN15 to DN300, the operating pressure range is 10/16/25/40/64bar, and the operating temperature range is -10 to 300 ° C. The valve material includes CF8, CF8M, WCB, and the connection mode is flange (ANSI, JIS, DIN, GB).

Shopping guide
In order to facilitate the purchase of electric flanged globe valves, the following are some purchase guidelines:

Size and size standards: provide national standard size, ANSI standard size, JIS standard size, etc.
Delivery time: Delivery time is approximately 25 working days.
Product testing: Product testing before delivery, including voltage inspection, regulation inspection, etc.
Technical support: Provide technical support to the engineering team to help solve technical problems.
Sample testing: Samples can be provided for user testing.