344 gost ball valve products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 20%, shutoff valves accounts for 9%, and control valves accounts for 2%.
A wide variety of gost ball valve options are available to you, such as manual, hydraulic and pneumatic.You can also choose from normal temperature, medium temperature and high temperature gost ball valve,as well as from water, gas, and oil gost ball valve, and whether gost ball valve is steel, stainless steel, or iron.