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About products and suppliers

137 main gate valve products are offered for sale by suppliers on Alibaba.com, of which gate valves accounts for 23%, control valves accounts for 8%, and safety valves accounts for 2%. A wide variety of main gate valve options are available to you, such as normal temperature, medium temperature.You can also choose from stainless steel, aluminum alloy and carbon steel main gate valve,as well as from black, white, and yellow main gate valve,