No matter how luxurious and upscale your decoration, if you are not willing to spend money in this area, it is not worthwhile. Frequent crushing or blockage of pipelines will result in tens, hundreds, even incalculable consequences for the prices of the water pipes themselves.
2. The boost test must be performed after installation. Pressurization tests are generally performed at 1.5 times the water pressure, and there should be no leakage during the test.
3. A simple test method without pressurization is not completely feasible.
1) Close the water main valve. (ie the water switch in front of the water meter)
2) Open the faucet inside the room for 20 minutes to ensure that no water is dripped and then close all taps.
3) Turn off the water inlet switch of the device, such as a toilet tank and a washing machine.
4) Open the main valve of the water pipe.
5) Check whether the water meter is moving 20 minutes after opening the main valve, including slow walking.
If there is movement, it is leaking. If you don't move around, it may be okay. (If there is a problem with the water meter or micro-permeation of the water pipe, it may be difficult to determine.) Therefore, it is recommended that a hydrostatic test be conducted after the completion of the construction. Generally, 8 kg of pressure will be applied for 20-30 minutes. (It's best to see for yourself)
4. Direction of water pipes: It is recommended that the pipes be the safest. The main reason is that most of the waterway reforms go through dark pipes, while the water is characterized by low water flow. If the pipeline goes underground, it is difficult to find water leakage in time. Only if the water is diffused into the Jinshan or the floor is deformed and leaked downstairs, water leakage will be discovered, and it is difficult to detect leaks due to buried pipes. At this time, the huge losses are even more irreversible. They have even seriously affected friendly neighborhood relations; if the water pipes are at the top, the cost of water reform may be higher, but as a long-term investment, it is worthwhile. When the water pipe is at the top, even if it leaks, it can be discovered in time and is easy to overhaul. The loss is also small.
5. In daily life, if you find the following situation, please check the relevant pipeline as soon as possible:
Pipes go underground:
1) Moldy foam on the surface of the wall paint 2) Baseboard or wood floor black and fine foam on the surface
Water pipe to go to the top:
1) Dampness or water drop on the top of the canopy
Nature floor floor switch toilet room faucet paint floor tile
Other hexagonal/gabion netting
County Shengxin Metal Products Co., Limited , http://www.hbwire-mesh.com