Forged steel gate valve is a particular kind of valve that operates by raising a circular or rectangular gate out of the fluid's flow channel. The seal between the gate and the seat is essential to the gate valve's functionality. Fluid can flow freely through the valve once the gate has been removed from the seat. The seal stops fluid from passing through the valve when the gate is lowered into the seat. The gate is attached to the stem of a rising stem gate valve, which is raised and lowered to open and close the valve. Forged steel gate valve is highly durable.