Welding A Ceramic Hot Water Tank

Welding a water tank can be completed with the right tools saving you the expense of replacing the hot water tank.

Welding a ceramic hot water tank. Potato washing tank involved in the february 2009 accident at conagra foods. My thinking is that the water would provide a heat sink that would cause severe quenching of the weld and cause cracking. Open the relief valve before brazing a pin hole or welding a plate. Waterweld has a set time of 15 25 minutes and sets hard in one hour.

Waterweld will plug or seal leaks and patch holes and cracks in almost anything. For steel tanks on motor homes disconnect the water lines drain the tank and remove it from the tank locker. After curing it can be drilled tapped filed sanded and painted. Corrosion is the main reason water tanks fail.

Soldering should only be performed on the copper pipes connected to the tank but cannot be used on the tank itself. Boardman ore february 16 2009. Contact us now to buy your plastic repair system. Yes you can weld a hot water tank with a mig or tig welder but a stick welder will not work well on the tank s thin metal.

To reduce the chances of rust eating a hole through your tank in the future check the tank s anode rod annually and replace it if necessary. Setup occurs even under water. Ideal for repairing plumbing fuel tanks tub and shower drains pool and spa boats and potable water tanks. For instance welding on the underwater section of a ship hull the outside of a water tank or even padding a boiler tube with the boiler full of water.

The anode rod reduces corrosion of the water tank by taking on the corrosion keeping the rest of the tank relatively safe from rust.