208 double ferrules needle valve products are offered for sale by suppliers on Alibaba.com, of which needle valves accounts for 80%.
A wide variety of double ferrules needle valve options are available to you, such as pressure, manual and hydraulic.You can also choose from normal temperature, medium temperature and high temperature double ferrules needle valve,as well as from water, gas, and oil double ferrules needle valve, and whether double ferrules needle valve is steel, stainless steel, or alloy.