Which media structure is the butterfly valve suitable for
19 Jul 2019
Flanged butterfly valves are used in a wide range of applications, including air...
Advantages of pneumatic ball valves
27 Jul 2019
1. The fluid resistance is small, and the drag coefficient is the same as the pi...
The evolutionary history of butterfly valves
05 Aug 2019
The original butterfly valve is a simple, unclosed flapper valve. It is commonly...
Suitable occasions for electric butterfly valves
13 Aug 2019
Because the movement of the electric butterfly valve disc is wielding, most butt...