Worm Gear Butterfly Valve

An Italian customer has purchased wafer butterfly valves from VALTECN for the ninth time. They are a regular buyer of concentric butterfly valves and gate valves from us. This time, they ordered 2500 …

There are many types of butterfly valves, which can be divided into flange type, wafer type, butt welding type and lug type according to different connection methods. Among them, the lug butterfly val…

Signal butterfly valve is a special butterfly valve, which can not only control the flow in the pipeline, but also output the switch status of the valve, which is convenient for monitoring and mainten…

Ductile Iron Wafer Centerline Butterfly Valve is a valve whose working principle is to use a circular butterfly plate to rotate around the valve stem to control the flow of fluid. The butterfly plate …

Recently, a customer in Europe repurchased a batch of worm gear PTFE seated butterfly valves. These butterfly valves used Ra 0.8um mechanical polishing discs (using a special polishing machine and abr…

Butterfly valves can be operated manually with handles and gears, or automatically with electric, pneumatic, or hydraulic actuators. Electric actuators turn the valve using an electric motor, while pn…

Worm gear butterfly valve is a type of valve that uses a rotary motion to open and close. It is typically used to control the flow of liquids and gases. The valve consists of a disc-shaped butterfly p…

The customer is from Turkey, and they are a very famous valve supplier. Therefore, they have a large demand for range of butterfly valves. The customer has cooperated with VALTECCN for 3 years, and ha…

Concentric soft seal butterfly valve is the preferred conventional butterfly valve for pipelines. It has simple structure, small flow resistance coefficient, linear flow characteristics and no debris …