The application and installation instructions of flanged telescopic butterfly

News 2024-03-04 11:15:10

The butterfly plate of flanged telescopic butterfly valve is installed in the diameter direction of the pipe.In the cylindrical channel of the telescopic butterfly valve body, the disc-shaped butterfly plate rotates around the axis,the rotation angle is b

Gate valve durable or ball valve durable

News 2024-02-02 16:42:14

Gate valve and ball valve are completely two different valves, their working conditions and environment also have very big difference, so it is not appropriate to simply compare the gate valve and the ball valve which is more durable.

The difference between triple eccentric butterfly valve and concentric butterfly valve

News 2024-01-31 11:26:49

Both of the triple eccentric butterfly valve and the concentric butterfly valve are used more frequently. There is much difference between the two products.

What are the cast iron valves

News 2024-01-31 11:23:19

What are the cast iron valves? First of all, it should be clear that it refers to the material of the valve body. Cast iron is a general term, and cast iron valves can be divided into: grey cast iron valves, ductile iron valves, and nickel cast iron valve

Valves Used in Water Treatment Projects

News 2024-01-30 16:15:16

The purpose of water treatment is to improve the water quality and make it meet a certain water quality standard. According to different treatment met...

What Is Globe Valve?

News 2024-01-30 14:38:14

The function of the globe valve in the pipeline is to cut off, adjust or throttle. The opening and closing parts of the globe valve, also called the valve disc, move along the center line of the valve seat.

The characteristics of metal hard seal butterfly valve structure

News 2024-01-30 14:28:51

Metal hard seal butterfly valve is mainly composed of valve body, butterfly plate, valve shaft, valve body seal ring, butterfly plate seal ring, shaft sleeve, self-lubricating bearing, drive device and so on.The high performance metal hard seal butterfly

The selection and application of eccentric butterfly valve

News 2024-01-29 11:48:09

The advantages of eccentric butterfly valve and other butterfly valves are very prominent, so it is widely used in all aspects of life and work to meet a variety of different requirements.And with the continuous development of eccentric seal butterfly val

The installation and maintenance methods of ball valve

News 2024-01-29 09:56:52

The installation of ball valve: 1. It must be confirmed that the pipeline and valve have been cleaned before operation. 2. The actuator operation of the valve drives the valve stem to rotate according to the magnitude of the input signal: when the valve

The differences between pneumatic fluorine lined butterfly valve and pneumatic hard seal butterfly valve

News 2024-01-29 09:54:47

Pneumatic butterfly valve is an important execution unit with relatively large usage in industrial pipelines,the compressed air is used as the power source to operate the valve opening and closing, and the execution speed is very fast, usually only takes

The differences between internal thread valve and external thread valve

News 2024-01-29 09:51:46

Threaded valve generally refers to the valve with internal thread or external thread on the valve body. It is mainly divided into internal thread valve and external thread valve. The connection mode of thread is corresponding to the pipeline.Threaded valv