4445 lock water valve products are offered for sale by suppliers on Alibaba.com, of which ball valves accounts for 21%, other valves accounts for 7%, and gate valves accounts for 5%.
A wide variety of lock water valve options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature lock water valve,as well as from water, gas, and oil lock water valve, and whether lock water valve is steel, stainless steel, or iron.