Jis Ball Valve Wcb

669 jis ball valve wcb products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 68%, check valves accounts for 5%, and control valves accounts for 4%. A wide variety of jis ball valve wcb options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, carbon steel jis ball valve wcb,