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About products and suppliers

735 ptfe needle valve products are offered for sale by suppliers on Alibaba.com, of which needle valves accounts for 64%. A wide variety of ptfe needle valve options are available to you, such as normal temperature, medium temperature and high temperature.You can also choose from stainless steel, alloy and carbon steel ptfe needle valve,as well as from black, white, and red ptfe needle valve,and whether ptfe needle valve is air vent, or root.