products
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API Standard Butterfly Valve10 Inch API Standard Cast Steel WCB Butterfly Valve Worm Gear Operated
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API Standard Butterfly Valve2-inch API Standard Butterfly Valve C95800 Nickel Aluminum Bronze
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API Standard Butterfly Valve300lb-10 Inch API Standard Pneumatic Operated Butterfly Valve
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API Standard Butterfly Valve300lb-2.5 Inch API Standard Wafer Type CF8 Metal Hard Seal Handle Butterfly Valve
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Wafer Butterfly Valve Structural
The butterfly plate of the wafer butterfly valve is installed in the diameter direction of the pipeline. In the cylindrical passage of the butterfly valve body, the disc-shaped butterfly plate rotates around the axis with a rotation angle of 0 °- ninety ° When the butterfly plate rotates to 90 degrees, it can adjust the flow ° The valve reaches the maximum opening when the valve is open. The double clip butterfly valve is simple in structure, small in volume and light in weight, and only consists of a few parts. And it’s only 90 degrees ° The valve can be opened and closed quickly, and the operation is simple. At the same time, the valve has good fluid control characteristics.
Wafer Butterfly Valve Characteristic
The wafer butterfly valve is simple in structure, small in volume and light in weight, and only consists of a few parts. And it’s only 90 degrees ° The valve can be opened and closed quickly, and the operation is simple. At the same time, the valve has good fluid control characteristics. When the butterfly valve is in the fully open position, the thickness of the butterfly plate is the only resistance when the medium flows through the valve body, so the pressure drop through the valve is very small, so it has good flow control characteristics. The butterfly valve has two sealing types: elastic soft seal and metal seal. Flexible soft seal valve, seal ring can be embedded in the body or attached to the butterfly plate around.
Wafer Butterfly Valve Application
The wafer butterfly valve is considered to be a butterfly valve with good sealing performance, light operation, secondary corrosion, high temperature resistance, convenient operation, flexible operation, safe and reliable use, which has been widely used. Widely used in: chemical, petrochemical, smelting, pharmaceutical, food and other industries, SO2, steam, air, gas, ammonia, CO2 gas, oil, water, brine, lye, seawater, nitric acid, hydrochloric acid, sulfuric acid, phosphoric acid and other media on the pipeline as regulating and intercepting device.