Metal Seat Gate Valve

The Allway Valve® is a professional China metal seat gate valve Manufacturers and China metal seat gate valve suppliers. we started metal seat gate valve sale&wholesale earlier in the year of 2005 and then have been growing gradually towards mature. The staff has grown from 20 to nearly 200 in the past 16 years.  we can help customers with pipeline design According to the actual working environment and replacement & maintenance within the warranty period after actual installation.

The opening and closing parts of the metal seat (hard seal) gate valve are the gate plate. The movement direction of the gate plate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and closed, not adjusted and throttled.The gate has two sealing faces. The most common model gate valves have two sealing faces that form a wedge. The wedge Angle varies with valve parameters and is usually 50 or 2°52' for moderate medium temperatures.Wedge gate valve disc can be made into a whole body, called rigid gate;It can also be made into a gate that can produce slight deformation to improve its technology and compensate for the deviation of sealing face Angle in the process of processing. This gate is called an elastic gate.

Metal seat gate valve has original design,.exquisite technique,perfect manufacture and complete testing ways, it has passed ISO9001 international quality system certification and has been selling well all over china and exporting to many countries and areas, which are used widely in water supply and drainage, electric power, petrol chemical industrial,metallurgy and other trades.