Structural characteristics of flapper valve Baffle valve is mainly composed of flange, valve body, baffle, bearing and so on.
Among them, the baffle is the core component of the baffle valve, and the up and down movement of its position determines the opening and closing state of the pipeline. At the same time, the baffle valve is also provided with a sealing gasket and a sealing surface to ensure the normal operation of the pipeline.
Use of flapper valves Baffle valves are used to control the flow and pressure of various fluids, and are widely used in petrochemical, chemical, electric power, water treatment and other fields.
In the pipeline with high temperature, high pressure and corrosive media, the baffle valve can play its superior performance to ensure the safe and stable operation of the pipeline.
Maintenance of flapper valve In the long-term use of flapper valves, regular maintenance and maintenance are required.
Need to check the sealing performance of the flapper valve to ensure that the sealing gasket and sealing surface are in normal condition. Bearings of the flapper valve should be lubricated to reduce wear and friction.
In addition, during the use of the baffle valve, it is necessary to pay attention to the operation specifications to avoid equipment damage or personnel injury due to improper operation.