1964 4 inch ball valve pvc products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 55%, check valves accounts for 5%, and control valves accounts for 5%.
A wide variety of 4 inch ball valve pvc options are available to you, such as manual, hydraulic and electric.You can also choose from normal temperature, medium temperature and high temperature 4 inch ball valve pvc,as well as from water 4 inch ball valve pvc and whether 4 inch ball valve pvc is steel, stainless steel, or alloy.