China Naming Network - Feng Shui knowledge< - Replacement method of water pipe valve

Replacement method of water pipe valve

First, close the superior valve or the main valve of the water pipe to avoid the situation that water overflows Jinshan. With the help of pliers and other tools, unscrew the two nuts that fix the valve, translate the old valve out, and then replace it with a new valve. Of course, the nut needs to be tightened. But if the valve is in the middle of the water pipe, it needs to be sawed off.

Precautions for valve installation:

1. Pay attention to the size, model and applicable water pipe type of the valve when purchasing.

2. Some valves need to be replaced because the filter element is damaged. You can choose a brass filter element, which will be more durable.

3. Different materials of water pipes have different installation and maintenance methods. Valve installation and maintenance methods are different, and professional maintenance personnel should be contacted in time.

Matters needing attention in valve maintenance:

1, keep the valve clean, and protect the paint on the valve to prevent its metal parts from rusting.

2. The missing valve parts shall be replaced in time, and shall not be supplemented by other objects.

3. Do not put heavy objects or even people on the valve to avoid damaging the valve.