Dr. Lei summarized the nine characteristics of pneumatic fluorine lined butterfly valves
1. The design is novel, reasonable, and has a unique structure, with light weight and fast opening and closing.
2. Small operating torque, convenient operation, labor-saving and agile.
3. Can be installed in any position, convenient for maintenance.
4. The sealing element can be replaced, and the sealing performance is reliable, achieving zero leakage in both directions.
5. The sealing material has characteristics such as aging resistance, corrosion resistance, and long service life.
6. Gear type double piston, with large output torque and small volume. The cylinder is made of aluminum alloy material, with light weight and beautiful appearance.
7. Manual operating mechanisms can be installed at the top and bottom. The rack and pinion connection can adjust the opening angle and rated flow rate.
8. The actuator can be equipped with live signal feedback indication and various accessories to achieve automated operation.
9. The adjustable screws at both ends can provide a standard product with an adjustable range of ± 4 ° between 0 ° and 90 °. Ensure synchronization accuracy with the valve.
The pneumatic fluorine lined butterfly valve adopts a split type, and the sealing at both ends of the valve shaft is controlled by adding fluorine rubber to the rotating base surface between the butterfly plate and the valve seat;Ensure that the valve shaft does not come into contact with the fluid medium in the cavity. Widely applicable for the transportation of liquids and gases in various types of industrial pipelines, with severe corrosive media such as sulfuric acid, hydrofluoric acid, phosphoric acid, chlorine gas, strong alkali, etc.
The original text is from the Lei Li Valve website. Please indicate the source when reprinting.
