Forged steel Gate Valve for Class150 ~ 2500, operating temperature -29 ~ 425 ℃ (carbon steel) or -29 ~ 500 ℃ (stainless steel) of small diameter pipes on the road, cut off or connected to the pipeline for the media, use of different material, can be applied to water, steam, oil, nitric acid, ac Read More...
Archive for the ‘ball valves’ Category
Ball Valves
Aug 16th, 11
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A ball valve is a valve with a spherical disc, the part of the valve which controls the flow through it. The sphere has a hole, or port, through the middle so that when the port is in line with both ends of the ball valve, flow will occur. When the ball valve is closed, the hole is perpendicular to Read More...