811 3 inch flanged ball valve products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 79%, check valves accounts for 5%, and other valves accounts for 4%.
A wide variety of 3 inch flanged ball valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, carbon steel 3 inch flanged ball valve,As well as from silver, red 3 inch flanged ball valve,