Supply Hebei Huafei turbine signal groove butterfly valve

It is widely used in pipeline projects such as drinking water, firefighting, air conditioning, gas, oil, heating pipelines, drainage, chemical industry, water treatment, municipal shipbuilding, etc. to control fluids. It is fast, easy to install, safe and reliable, and is not restricted by the installation site. It is convenient for the installation and maintenance of pipelines and valves. Because it is fast, it is more convenient for builders to debug quickly.
Applicable temperature ℃
Nominal diameter (larger needs to be customized)
Connection type quick-fitting fittings
Pressure range
Applicable medium water and oil
Main material ball mill Cast iron
Features of turbine grooved butterfly valve
Turbine grooved butterfly valve has compact structure, small size, light weight, flexible operation and convenient maintenance
Turbine grooved butterfly valve has reliable sealing performance and is not limited by medium injection (two-way sealing)
Turbine grooved butterfly valve has a large flow area, small flow resistance coefficient and large flow capacity
The turbine grooved butterfly valve adopts electrostatically sprayed anti-aging, anti-radiation and durable materials as a whole.
The butterfly plate of the wafer butterfly valve is installed in the diameter direction of the pipe. In the cylindrical channel of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis at a rotation angle of
The turbine groove butterfly valve has a simple structure, is small in size and light in weight, and is composed of only a few parts. The valve is easy to open and close quickly and has good fluid control characteristics. When the butterfly valve is in the fully open position, the thickness of the turbine is the only resistance when the medium flows through the valve body. Therefore, the pressure drop generated by the valve is very small, so it has good flow control characteristics. Butterfly valves have two sealing types: elastic seal and metal seal. The elastic sealing valve sealing ring can be embedded in the valve body or attached to the periphery of the butterfly plate.