| 摘要 |
According to an embodiment of the present invention, the present invention relates to a valve for flow control and, more specifically, to a valve for flow control, which is opened and closed to block the flow of a fluid moving through a pipe. According to an embodiment, the valve for flow control has a damping structure wherein an impact generated when a needle is moved inside a valve body is absorbed, thereby reducing noise when opening and closing the valve. |
