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The gate valve is a valve that is opened and closed by the gate and moves vertically along the axis of the valve seat so as to realize the action of opening and closing. The main advantage of the gate valve is that the flow passage is unobstructed, the fluid resistance is small, the opening and closing torque is small. The main disadvantage is that the sealing surface is easy to abrade, and the opening and closing time is longer, and the body shape and weight are larger. Gate valve is widely used in the pipeline, suitable for manufacturing into large diameter valves. Gate valves are usually used to cut fluid and are not suitable for regulating flow. The utility model can be applied to low temperature and low pressure, and can also be applied to high temperature and high pressure, and can be used for various mediums according to different materials of the valve. But the valve is generally not used to transport mud and other media pipeline
Order note:
If there is no selected model, please provide detailed parameters, such as medium, temperature, pressure, caliber, material and so on. Our technicians will?select?for you
Two. Provided that the selected model is available according to the selected model
Three, non standard products need to provide samples?or?confirmed by drawings
Note: the information is for reference only,?or?incomplete, so please feel sorry for the inconvenience. The company can choose according to different requirements and parameters. The company has a variety of sizes, pressure, different materials, connections, drive mode, to meet the different needs of various types of gate valve. Please contact 021-6651 8677?or?consult online.
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Be sure to write clearly consulted or purchase products detailed parameters and quantity.