686 ball valve specifications products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 17%, valve balls accounts for 1%.
A wide variety of ball valve specifications options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature ball valve specifications,as well as from water, gas, and oil ball valve specifications, and whether ball valve specifications is steel, stainless steel, or iron.