1892 manual 2 wafer butterfly valve products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 86%.
A wide variety of manual 2 wafer butterfly valve options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature manual 2 wafer butterfly valve,as well as from water, gas, and oil manual 2 wafer butterfly valve, and whether manual 2 wafer butterfly valve is steel, stainless steel, or iron.