A threaded globe valve refers to a valve in which the closing member/disc moves along the centerline of the valve seat. According to this movement form of the valve disc, the change of the valve seat port is proportional to the valve disc stroke. Because the opening or closing stroke of the valve stem of this kind of valve is relatively short, and it has a very reliable shut-off function, and because the change of the valve seat port is in a directly proportional relationship with the stroke of the valve disc, it is very suitable for flow adjustment. Therefore, this type of valve is very suitable for use as a shut-off or adjustment and throttling.