Z941H-25C Gate valve

The single gate of the wedge gate valve is simple in structure, small in size and reliable in use. It is used in various media and pressure environments at normal temperature and medium temperature. The stem of the exposed stem gate valve drives the gate to move up and down together. The drive thread on the stem is outside the valve body. Therefore, the opening and closing and position of the gate can be intuitively judged according to the movement direction and position of the valve stem, and the drive thread is convenient for lubrication and Not subject to fluid corrosion, but it requires a larger installation space.