All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier

About products and suppliers

1425 dn50 pvc water ball valve products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 56%, check valves accounts for 15%, and butterfly valves accounts for 9%. A wide variety of dn50 pvc water ball valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, dn50 pvc water ball valve,as well as from black, white, and gray dn50 pvc water ball valve,