Fully Welded Ball Valve

All-welded ball valves produced by Dazhong Valve Group are widely used in various fields. Its superior quality and high-performance stability cannot be achieved by ordinary cast steel ball valves, and its service life is much longer than that of cast steel ball valves. The valve body is welded by steel pipes. The ball pad is made of reinforced Teflon. The valve stem adopts explosion-proof design. The length of the valve body and the height of the valve stem can be adjusted according to the construction and design requirements of the pipeline.

Fully welded ball valve, there will be no external leakage and other phenomena. The processing process of the sphere is tracked and detected by an advanced computer detector, so the processing accuracy of the sphere is high.
Because the material of the valve body is the same as that of the pipeline, there will be no uneven stress, nor will it be deformed due to earthquakes and vehicles passing the ground, and the pipeline is resistant to aging. The sealing ring body is made of 25% Carbon (carbon) Made of RPTFE, it is guaranteed to be completely leak-free (0%).
Buried ball valve can be directly buried in the ground, no need to build high and large valve wells, just set up small shallow wells on the ground, which greatly saves construction costs and engineering time. It can be adjusted according to the construction and design requirements of the pipeline. The length of the valve body and the height of the valve stem.
The machining accuracy of the sphere is very precise, the operation is easy, and there is no adverse interference.
Using advanced raw materials, it can ensure the pressure above PN25.
Compared with products of the same specification in the same industry, the valve body is small and beautiful in appearance.
The service life of the valve is more than 20 years under the condition of normal operation and use of the valve.

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Fully Welded Ball Valve

Fully welded ball valve, there will be no external leakage and other phenomena. The processing process of the sphere is tracked and detected by an advanced computer detector, so the processing accuracy of the sphere is high.

The machining accuracy of the sphere is very precise, the operation is easy, and there is no adverse interference.

Using advanced raw materials, it can ensure the pressure above PN25.

Compared with products of the same specification in the same industry, the valve body is small and beautiful in appearance.

The service life of the valve is more than 20 years under the condition of normal operation and use of the valve.

Parameters