The biggest difference between cast steel valves and cast iron valves is that the materials are different.
What are the advantages and disadvantages of stainless steel butterfly valves
The pneumatic ball valve can effectively reduce the scouring force brought by the medium flowing. This is a current advantage of this valve. As the main regulation and cutting valve in the pipeline system, the main feature of the pneumatic ball valve is its opening and closing parts.
Quality: You need to choose a good pneumatic ball valve to ensure the operating effect. There are many types and brands of domestic pneumatic ball valves, and they need to understand and compare these products to effectively avoid buying inferior pneumatic ball valves.
Valves are essential equipment in industrial automation. In various industrial activities, valves can better control the progress of industrial activities, guarantee the safety of personnel and business materials. Especially pneumatic ball valves, it can be used in combination with various accessories, complete various dangers, or even high-altitude operations, and ensure people's safety.
The size of the drive device and the butterfly valve connection flange is specified by GB / T12223.