Application of ball valve ball
2022/08/29
The valve ball is used to control the fluid flow state in the fluid conveying pipeline. Because of its simple structure, convenient installation and maintenance, good sealing performance, no internal leakage, and small size, the valve ball is favored by market users. So what are the applications of valve balls?
Since the valve seat sealing ring of the valve ball is generally made of plastic, when selecting the structure and performance of the ball valve, the fire performance of the ball valve should be considered, and the ball valve should be used in the equipment and pipeline systems of flammable and explosive media. , more attention should be paid to fire prevention.
The valve ball is suitable for low pressure cut-off, light structure, and corrosive medium pipeline systems. Valve balls can also be used in cryogenic installations and piping systems.
In the oxygen pipeline system in the metallurgical industry, the valve ball needs to undergo strict degreasing treatment when it is used. When the main lines in oil pipelines and gas pipelines need to be buried underground, full-bore welded valve balls should be used. When the adjustment performance is required, a valve ball with a special structure with a V-shaped opening should be selected.
valve,Ball valve
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