Causes and repairs of damaged lock plates of circulating water valves
Thread Content
The valve core of the circulating water valve fell off. After parking, it was disassembled and inspected as shown in the picture. The lock plate was damaged. What is the reason for the damage and how to repair it?
Is it possible that it's rust?
It's rusty~~Welded to death after repairing it:lol Xiaobai's point of view
The picture shows that it is a national standard conventional stop valve, but the specific pictures and details are not provided. Is the valve stem and disc falling off? If it is within the warranty period, please contact the manufacturer to replace the internal parts. If the sealing surface leaks, seal repair must be carried out! Or repurchase the stop valve with the specifications as shown in the picture!