If you want to use the pneumatic butterfly valve as a flow control valve, you need to correctly select the size and type of the valve. Generally speaking, the pneumatic butterfly valve is suitable for use as a large diameter valve.

2. The external packaging of valve products is also a link that cannot be ignored. Like our daily consumption, the outer packaging of valve products is also directly related to the quality of products. Due to the emphasis on brand image and market influence, large brand valve manufacturers will also make great efforts in the design of product appearance, not only in the trademark, packaging color and design, but also in terms of personality, both lines and modules will be very clear. In order to save costs, small manufacturers will cut corners on the packaging of products, and the appearance is ambiguous.