Category: Sanitary Butterfly Valves
Finding the Right Sanitary Threaded Butterfly Valves
Butterfly valves are mainly used to isolate and regulate the flow of medium in a piping system. The operation of these valves is similar to ball valves but they are lighter in weight and they need less support. Sanitary butterfly valves are among the most common valves in the US market today. That means that […]
Read moreHow Does an Electric Butterfly Valve Work?
How does an electric butterfly valve work? The electric butterfly valve is composed of an electric actuator and butterfly valve, so it has the advantages of easy operation and simple structure commonly seen in sanitary butterfly valve. It can also be widely used in chemical, pharmaceutical, and other industries. And because of the electric actuator, […]
Read moreHow Do You Test a Butterfly Valve?
How Does a Butterfly Valve Work? A sanitary butterfly valve is a quarter-turn valve that goes from fully open to fully closed by rotating only 90 degrees. Butterfly valves help you regulate the flow of fluid within large-diameter piping by changing the deflection angle of the butterfly plate. The central disc is held in place […]
Read morePrecautions on Closing Turbine Double Flange Butterfly Valve
After the flange butterfly valve is tightly closed, due to the change in medium or temperature of the environment, the thermal expansion of valve components will make the pressure between the gate plate and valve seat become bigger. When this force is directed to the valve stem screw thread, it’ll become difficult to open the […]
Read moreBest Practices of Sanitary Butterfly Valves in the US
What is a Pharmaceutical Industry Valve? In pharmaceutical industries, sanitary butterfly valves are used to let in air and moisture in certain measures. The valves are required to function well and smoothly without failure. The manufacturer ensures that all the standard requirements and materials are used in the manufacturing of such valves. They operate by […]
Read moreThe Mechanism of Electric Butterfly Valve
Electric butterfly valve is composed of electric actuator and butterfly valve, so it has the advantages of easy operation and simple structure commonly seen in sanitary butterfly valve. It can also be widely used in chemical, pharmaceutical and other industries. And because of the electric actuator, the development of butterfly valve reaches a new level. […]
Read moreThe Features and Performance of Butterfly Valve
What is a Butterfly valve? Butterfly valve is a kind of valve whose opening and closing member (valve flap or butterfly plate) is a disc, which rotates around the valve shaft to achieve opening and closing. It is mainly used in the pipeline for shutting off and throttling. From the state of being fully open […]
Read moreThe Features of Manual Wafer Type Soft Seal Butterfly Valve
What are The Features of the Manual Wafer Type Soft Seal Butterfly Valve? 1. Manual wafer type soft seal sanitary butterfly valve uses double eccentric structure, has a reliable sealing performance. 2. The sealing sub-material uses stainless steel and nitrile oil-resistant rubber. Long service life. 3. The rubber seal ring can both be placed on the […]
Read moreThe Evolution of Butterfly Valve Products
The original butterfly valve is a simple and loosely closed baffle valve. It is usually used as a flow control valve and damping valve in the water piping system. With the application of synthetic rubber against chemical corrosion in the butterfly valve, the performance of the butterfly valve has been improved. Synthetic rubber has many excellent […]
Read moreThe Difference Between Ball Valves and Butterfly Valves
What is the difference between a ball valve and a butterfly valve? The biggest difference between sanitary ball valves and sanitary butterfly valves is that the opening and the closing component of the butterfly valve is a plate, while the opening and closing member of the ball valve is a ball. The valve plate of […]
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