The characteristics of flat gate valve are as follows:
Good sealing performance: the gate plate of the flat gate valve is in the valve seat and sealed with metal. Its contact area is large. Because the gate plate is spherical, its sealing surface is in line contact and the sealing performance is very good.
Simple and compact structure: the valve body of the flat gate valve is a straight-through structure, the valve seat and the valve clack are directly installed in the valve body, the structure is simple and compact, the volume is small, the weight is light, and the maintenance and replacement are convenient.
Small flow resistance: the fluid channel of the flat gate valve is straight, with simple shape and small flow resistance, which is applicable to various media and working conditions.
Flexible operation: the valve rod of the flat gate valve can be rotated or moved up and down, with flexible operation and fast opening and closing.
Wide application range: the flat gate valve is applicable to various pipe diameters, various temperatures, various pressure media and working conditions, and can be used to control various liquids, gases, steam and other media.
Long service life: the sealing surface of the flat gate valve is made of high-strength materials, which is wear-resistant, corrosion resistant, high temperature resistant and has a long service life.
Convenient maintenance: the maintenance and repair of the flat gate valve is simple, and only regular inspection and cleaning are required.
In conclusion, the flat gate valve is featured by good sealing performance, simple and compact structure, small flow resistance, flexible operation, wide application range, long service life and convenient maintenance. It is widely used in the pipeline system of various media and working conditions in industrial production, and is one of the important components for controlling fluid.
