Forged Steel Gate Valve

GAIRUI Forged steel Gate Valves are primarily used for stop valves fully opened or fully closed .They are not normally considered for throttling purposes,but more for slurries,viscous fluids,etc. Gate valves are characterized by a traveling wedge ,which is moved with the operation of the stem nut. Gate valves usually have a minimum pressure drop when fully open,provide tight shut-off when fully closed,and remain relatively free of contamination buildup.

Product Information

The opening and closing component of forged steel gate valves is the gate plate, and the direction of movement of the gate plate is perpendicular to the direction of the fluid. Forged steel gate valves can only be fully open and fully closed, and cannot be adjusted or throttled. The gate plate of forged steel gate valve has two sealing surfaces, and the most commonly used mode of gate valve is that the two sealing surfaces form a wedge shape, and the wedge angle varies with the valve parameters.

The driving methods of forged steel gate valves include manual, pneumatic, electric, and gas-liquid linkage.


Forged steel gate valve refers to a valve in which the closing member (gate) moves vertically along the centerline of the passage. Forged steel gate valves are mainly used for cutting off in pipelines. Forged steel gate valve is a widely used valve, and it is generally used for cutting devices with a diameter ≤ 2 ".

Specifications