2204 wafer type pneumatic butterfly valve products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 83%.
A wide variety of wafer type pneumatic butterfly valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, alloy and aluminum alloy wafer type pneumatic butterfly valve,as well as from black, white, and silver wafer type pneumatic butterfly valve,