What should I do if there is water leakage at the joint of the electric heating pipe of the water tank?

There may be two reasons for the leakage of water at the joint of the electric heating pipe of the water tank:

1. Because the flange heating pipe is installed on the outer pipe welded on the water tank, if the welding seam between the outer pipe and the water tank is rusted and corroded for a long time, there will be gaps in the joint of the electric heating pipe of the water tank. water leakage.

2. It is possible that the sealing ring between the flange heating pipe and the butt female flange is damaged due to too long time, and the sealing is not tight, so the water tank electric heating pipe joint will also leak water.