Turbine groove butterfly valve

    Turbine groove butterfly valve, also known as fire butterfly valve, is a valve designed with advanced technology that combines the advantages of ordinary butterfly valves and enhances their performance through high-tech means. The characteristics of this valve include easy operation, reliable quality, safe use, affordability, small space occupation, simple maintenance, and strong applicability. Turbine groove butterfly valves are particularly suitable for demanding operating conditions as they can achieve triple sealing, ensuring sealing and reliability at the connection.

Structure and working principle
The structure of a turbine groove butterfly valves usually includes a valve body, a valve plate, a valve disc, a worm gear, and a C-shaped rubber seal ring. The valve disc is usually made of stainless steel structure material, and the rotational motion of the valve plate is controlled by a worm gear. This design can generate pressure on the valve seat and achieve a sealing effect. The sealing pair of this valve adopts a spiral shape, which has a large contact area and good sealing performance. The small clearance between the valve plate and the valve seat can effectively prevent medium leakage.

Advantage
Turbine groove butterfly valve is a new type of valve that has significant structural and performance characteristics compared to traditional valves such as ball valve, gate valve, pressure reducing valve, and control valve. It usually adopts clamp or quick installation connection, with a simple structure and easy installation and maintenance. It can also provide quick opening and closing operations, with a longer service life and lower maintenance costs. In addition, due to the replaceable structure of the sealing ring, maintenance costs are further reduced. The design of this valve also considers the need for flexible connections, which can adapt to the length displacement and offset angle of the pipe caused by temperature changes.