Marine Ball Valve

Marine Ball Valve in the pipeline is mainly used to do cut off, distribution and change the direction of flow of the medium, it only needs to use the operation of rotating 90 degrees and a very small rotating torque can be closed tightly. Ball valve is most suitable for switching, cut-off valve use, V-type ball valve.

In the two-position adjustment, strict sealing performance, mud, wear and tear, shrinkage channel, opening and closing action quickly (1/4 turn opening and closing), high-pressure cut-off (large differential pressure), low noise, air pockets and cavitation phenomenon, a small amount of leakage to the atmosphere, operating torque is small, small fluid resistance piping system, the recommended use of ball valve.

Marine Ball Valve common size is about:DN15-DN100.The common materials of ball valves are stainless steel 316, 304 and so on. Applicable to water, steam, oil, nitric acid, acetic acid and oxidising media respectively.