Do we have to decorate and suppress the property?

Do we have to decorate and suppress the property? It's not necessary. In fact, someone is watching the suppression and waiting for the result. There is no need to go to the property. The average car owner can watch the suppression.

Generally, the whole water pipe is 3 meters or 4 meters, and there must be a joint at the joint of the water pipe. In addition, the elbow and port of the water pipe are all artificially hot-melt welded, which has the hidden danger of water leakage. The water pipe is pressed and kept for a period of time, mainly by doubling the water pressure to detect whether there are signs of water leakage in the water pipe itself, water pipe joints and water pipe ports.

What if the decoration is not suppressed? If the decoration is not suppressed, there will definitely be certain security risks, so you must pay attention to it when decorating, and don't forget this step. You can find a professional construction master and ask him to help suppress it. The effect will definitely be better.

After the water pipes and floor heating pipes are installed, they should be pressed to test the quality of the completed project. After this happens, I suggest you consult a professional as soon as possible to see if there is any way to take remedial measures.

What is the standard for suppressing water pipes? During the 1. pressure test, a pressure gauge with the measuring accuracy of 0. 1 kg must be used, and the pressure gauge should be installed at the lowest point of the whole pipeline system as far as possible.

2. After the pipeline is filled with water, remove the air in the pipeline, and then close the main valve of the water meter to start the test.

3. The test pressure is 1.5 times of the maximum possible working pressure (usually 8- 10 kg water pressure). If the pipes are connected by PVC joints, the pressure test can only be carried out after the PVC joints are connected for about 5 hours, and the maximum pressure shall not exceed 6 kg. The pressure measuring and pressure maintaining time of PP-R water pipe is generally 30 minutes. For example, if the whole system is blocked and there is no water leakage, it is normal for the pressure pointer to drop to 0.5 kg.

The reason is the pressure expansion inside the pipeline, but for the sake of safety, the whole pipeline system must be re-inspected.

Note: it is forbidden to pressurize with electric pump.