Wholesale soft sealing gate valve products
New Wholesale soft sealing gate valve products, including valve body, valve stem, valve seat set in the valve body, valve plate set on the valve seat, valve cover set on the upper end of the valve body and gland set on the upper end of the valve cover, all The valve stem passes through the gland in sequence from top to bottom, and the valve cover extends into the valve body. It is characterized in that: the lower half of the valve stem is provided with external threads, and the top of the valve plate is connected to There is a valve stem nut, which is screwed with the outer thread of the valve stem; when the valve plate is in a fully open state, the top of the valve plate contacts and seals with the top surface of the valve cover. The structure of the utility model is more reasonable, and when the upper gland part of the gate valve leaks, it can be repaired without water interruption, and it is easy to solve the emergency situation of the end user urgently. At the same time, the structure of the gland part is more reasonable and is not easy to leak.
The above is a brief introduction to the relevant knowledge about the new Wholesale soft sealing gate valve products.