Double Ball Valve

8500 double ball valve products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 46%, other valves accounts for 8%, and control valves accounts for 5%. A wide variety of double ball valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, alloy and carbon steel double ball valve,as well as from black, white, and silver double ball valve,