M anual plug valve , also known as manual knife-type gate valve, knife-shaped gate valve is a kind of valve that the gate and the valve seat are always in close contact and seal. The principle is that the gate board has a diameter-sized round opening and is opened by the gate. Closing makes the round port on the ram plate completely separate from and coincide with the diameter. Manual plug-in valve is the main control equipment, widely used in metallurgy, mining, building materials, food. Manual plug-in valve The manual plug-in valve is a kind of powder, granular material, granular material and small material flow rate or delivery volume used in supporting the unloader. The diameter of the manual screw gate is matched with the feed inlet of the unloader. There are two kinds of square and round. Features Manual plug-in valves are often used in conjunction with unloading devices or silos. The manual spiral gate valves are flange-connected for easy installation. There are two...
Hebei Ou Tai Environmental Protection Equipment Co., Ltd. is located in Botou City, a famous "dust-removing hometown." The factory is located in Xihuan Industrial Park, Botou City, Hebei Province, which is located in the center of Beijing, Tianjin, Jinan, and Shijiazhuang. Beijing-Shanghai Expressway, Beijing-Shanghai Railway, 106 State Road, 104 National Road walk through the city, the traffic is very convenient.