Sanitary Butterfly Valve is a commonly used valve. It uses a pneumatic actuator for remote control. It is suitable for fluid control in various industrial and civil pipelines. It has the advantages of simple structure, light weight, fast opening and closing speed, and long life.
The main structure of the stainless steel pneumatic butterfly valve includes valve body, valve disc, valve stem, sealing ring, seat ring and other parts.
The valve body is made of stainless steel material, which can effectively resist corrosion and wear.
The valve disc adopts a clip-type design, which can reduce the friction during opening and closing, thereby improving the wear resistance and sealing of the valve.
The valve stem is an important part of the pneumatic control system. It is driven by a pneumatic actuator and can be remotely controlled.
The sealing ring is a key component to prevent fluid leakage. It is usually made of stainless steel and has good sealing and corrosion resistance.
The seat ring is the main component of the valve seal. It is made of carbide material and can withstand fluid pressure under high pressure and high temperature environment. In addition, the seat ring is also specially designed to relieve excessive pressure and prevent damage to the seat ring.
The advantages of stainless steel pneumatic butterfly valves are not only their simple structure, fast opening and closing speed, and long life, but also their applicability to various fluid media, including steam, water, oil, gas, etc. In addition, stainless steel pneumatic butterfly valves can also be used in conjunction with various control systems to achieve remote automatic control.
In summary, stainless steel pneumatic butterfly valves are a type of valve widely used in various industries. Its advantages include simple structure, fast opening and closing speed, long life, and applicability to various fluid media. In the future, with the continuous development and innovation of technology, stainless steel pneumatic butterfly valves will continue to play an important role and provide better solutions for fluid control in various industries.