174 pvc gear butterfly valve products are offered for sale by suppliers on Alibaba.com, of which butterfly valves accounts for 75%, ball valves accounts for 4%, and valves(old) accounts for 1%.
A wide variety of pvc gear butterfly valve options are available to you, such as manual, worm gear.You can also choose from normal temperature, medium temperature pvc gear butterfly valve,as well as from water pvc gear butterfly valve and whether pvc gear butterfly valve is steel, stainless steel, or plastic.