Butterfly valve installation issues

The PN16 butterfly valve is simple in structure, small in size, light in weight, and has relatively few components. Only a few key parts can form the butterfly valve. It is also very convenient to open. You only need to set the switch to 90 degrees. The control of the fluid is very good, and the flow can be increased or decreased at any time. The valve has a certain resistance when transporting any fluid, and the resistance of the butterfly valve mainly comes from itself, such as the thickness of the butterfly valve body. If you want to reduce the resistance to the fluid The resistance only needs to be reduced in thickness.

Elastic seals have the disadvantage of being temperature-limited.

The application range of the butterfly valve is also relatively wide. If it is used to control the flow, it is necessary to choose different types and sizes of the valve body because the butterfly valve itself is more suitable for some valves with relatively large diameters when it is designed. Butterfly valves are not only widely used in general industries such as petroleum, gas, the chemical industry, and water treatment, but they are also used in the cooling water systems of thermal power plants.