169 hot wafer flange valve products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 39%, check valves accounts for 12%, and control valves accounts for 2%.
A wide variety of hot wafer flange valve options are available to you, such as manual, pneumatic and air.You can also choose from normal temperature, medium temperature and high temperature hot wafer flange valve,as well as from water, gas, and oil hot wafer flange valve, and whether hot wafer flange valve is steel, stainless steel, or iron.