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01Oct 2021

Why can pneumatic ball valves be filled quickly?

The pneumatic ball valve that can be used for quick filling includes pneumatic actuator and valve body. The pneumatic actuator of the product and the valve body are connected by a connecting shaft. Th
29Sep 2021

How to control the flow of the pneumatic ball valve

The pneumatic ball valve includes the main valve body, the auxiliary valve body and the pneumatic actuator. The main valve body and the auxiliary valve body of the product are fixedly connected. There
26Sep 2021

Is the pneumatic ball valve installed in any direction?

Is there a direction when the ball valve is installed? Theoretically, the ball valve has no direction, but in the actual application process, in order to avoid the leakage of the valve body and the bo
24Sep 2021

Compared with other valves, the electric ball valve has obvious advantages

Compared with other valves, electric ball valves have the following advantages: 1. The fluid resistance is small. The electric ball valve is the one with the smaller fluid resistance among all valves.
22Sep 2021

Introduction to the assembly method of electric ball valve

Clean and inspect the removed parts. It is strongly recommended to replace the valve seat and valve cover gaskets with spare parts kits. Assemble in the reverse order of disassembly. Use the specified
20Sep 2021

Disassembly method of electric ball valve

Keep the valve in a half-open position to flush and remove dangerous substances that may exist inside and outside the valve body. Close the ball valve, remove the connecting bolts and nuts on the flan
18Sep 2021

The maintenance work of the wafer butterfly valve cannot be ignored

Wafer butterfly valve is one of the more common valve types in industrial pipelines. The butterfly valve itself has a relatively small structure. You only need to put the butterfly valve in the middle
16Sep 2021

Precautions for installation of flange butterfly valve (2)

1. Defa should be kept dry before installation and not stored in the open air. 2. Check the pipeline before installing the butterfly valve to ensure that there is no foreign matter such as welding sla
14Sep 2021

Precautions for installation of flange butterfly valve (1)

1. Before installing the flange butterfly valve, check that all parts of the pneumatic butterfly valve are not missing and the model is correct. Check that there is no debris in the valve body, and th
13Sep 2021

The operating conditions and uses of the wafer butterfly valve

Wafer butterfly valves are used in gas pipelines in the sulfuric acid industry: blower inlet and outlet in front of the furnace, relay blower inlet and outlet, electric demister series and connection
13Sep 2021

Trouble maintenance of pneumatic actuator

Pneumatic actuators are used in conjunction with valves. Actuators are an indispensable structure. Actuators are frequently used, and high temperature, high pressure and harsh social environmental pro
11Sep 2021

Check the performance of the pneumatic ball valve

See if its performance is normal, then how should we check it? Let's take a look together. 1. The ball valve can be disassembled and disassembled only when the pressure before and after the ball v

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Knowledge

Why can pneumatic ball valves be filled quickly?

How to control the flow of the pneumatic ball valve

Is the pneumatic ball valve installed in any direction?

Compared with other valves, the electric ball valve has obvious advantages

Introduction to the assembly method of electric ball valve

Disassembly method of electric ball valve

The maintenance work of the wafer butterfly valve cannot be ignored

Precautions for installation of flange butterfly valve (2)

Precautions for installation of flange butterfly valve (1)

The operating conditions and uses of the wafer butterfly valve

Trouble maintenance of pneumatic actuator

Check the performance of the pneumatic ball valve