Stainless steel flanged butterfly valve is a kind of butterfly valve that uses stainless steel and flange connection. It plays an important role in many aspects in the pipeline system. Together with stainless steel butterfly valve manufacturers, we can understand its role.
1, cut off or connect the medium
The most basic function of stainless steel flanged butterfly valve is to control the flow of fluid media (such as water, gas, oil, etc.) in the pipeline. By rotating the valve plate, the valve can be opened and closed. When the valve plate is in the closed position, it can prevent the medium flow and cut off the pipeline; When the valve plate is opened, the medium is allowed to pass smoothly and the pipeline system is connected, so as to meet the control needs of the flow state of the medium under different working conditions.
2, adjust the flow
In the open state, the flow rate of the medium can be adjusted by changing the rotation Angle of the valve plate. In some occasions that require precise control of flow, liquid delivery systems in industrial production, urban water supply systems, etc., stainless steel flanged butterfly valves can flexibly adjust the flow according to actual needs to ensure stable operation of the system.
3. Prevent backflow
In some specific pipeline systems, stainless steel flanged butterfly valves can play a role in preventing media backflow. In some one-way flow pipelines, when the valve is closed, the valve plate can be tightly fitted to the seat to prevent the reverse flow of the medium, protect the safety of the equipment and system, and avoid equipment damage and process confusion caused by the media backflow.
4. Manage stress
The stainless steel flanged butterfly valve can also assist in controlling the pressure in the pipeline to a certain extent. By adjusting the opening of the valve, the flow rate and flow rate of the medium can be changed, and then the pressure in the pipeline can be adjusted. In some systems where pressure is critical,
5, easy maintenance and installation
Because of the flange connection mode, the stainless steel flanged butterfly valve is relatively convenient when installing and disassembling. When the valve fails or needs to be maintained, there is no need to make large-scale changes to the entire piping system, just remove the flange bolt, and the valve can be removed for repair or replacement, greatly reducing the maintenance cost and time cost.
