The Electric Flanged Soft Seal Butterfly Valve, a vital component in numerous industrial piping systems, offers a range of benefits that make it a preferred choice for engineers and operators alike. This article aims to provide a comprehensive overview of this valve, discussing its structure, working principles, applications, and the reasons for its popularity.
Structure and Working Principles
The Electric Flanged Soft Seal Butterfly Valve consists of two main components: the electric actuator and the butterfly valve body. The electric actuator, typically driven by an electric motor, converts rotary motion into linear motion, which is then transmitted to the butterfly valve body through a gearbox or worm gear mechanism. The butterfly valve body features a circular disk, known as the butterfly, which rotates on a pivot point within the valve body. When the electric actuator is actuated, it turns the butterfly, allowing or blocking the flow of fluid through the valve. The soft seal material, typically made of elastomers like rubber or polytetrafluoroethylene (PTFE), is used between the butterfly and the seat to ensure a tight seal even under high pressure and temperature conditions.
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