Butterfly valve, as one of the main types of prosperous valves, has been widely used in many fields. It is mainly applied to achieve piping on-and-off and flow control. Generally speaking, it has been popular in the fields of petroleum, chemical industry, metallurgy, electricity, and water.
Butterfly valve comprises a circular rotating plate or a pair of hinged semicircular plates, attached to a transverse shaft and mounted in the pipeline to regulate or prevent flow. You may browse this site if you would like to know more about the butterfly valve.
The butterfly valve preferably in place of ball valves they are lighter in weight and less support. is needed disk is placed in the center pipe and a stick placed passing through the disc valve connected to the outside handle.
Butterflies are metal handles mounted on the top of the handle sticks that steer valves either parallel or perpendicular to the flow of fluid and pressure depending on the direction of the valve.
There are various types of butterfly valves, each valve is made differently and use is also a different pressure according to the type, to rank high-pressure double-offset butterfly valves are used, while for the lowest pressure rating zero offset butterfly valve used.
Butterfly valve manufacturers play an important role in shaping the pharmaceutical, chemical and food industries valves are used to control the flow of elements that can be liquid, solid, gas.
The increasing number of human figures and the use of cars has given a doubling of growth in the food industry, chemical industry and other industries where the use of valves has become a necessary foundation.