3809 long ball valve products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 51%, control valves accounts for 5%, and pressure reducing valves accounts for 1%.
A wide variety of long ball valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, aluminum alloy and carbon steel long ball valve,as well as from black, white, and silver long ball valve,