Charlotte water pipe There are generally three types of installation: topping, walking and walking. The comparison is as follows:

1. Above ground pipeline

advantage: Pipe installation Simple, with few materials and short laying length of water pipes, it is a cost-effective method if it is calculated in meters.

Disadvantages: If there is water leakage, it is difficult to find it. Maintenance is troublesome and may cause heavy losses (such as soaking the floor and damaging the cupboard and ceiling of the downstairs neighbor). To repair it, the ground needs to be opened.

2. Wall pipe

Advantages: few materials are used, such as water leakage, easy maintenance, easy detection of water leakage, and generally not easy to cause major losses.

Disadvantages: It is a little difficult to install the pipe, and the wall needs to be horizontally grooved. This has no effect on the water pipe, but it is destructive to the wall. National regulations on horizontal notching are also not allowed.

Therefore, this method is not recommended.

3. Upper pipe routing

Advantages: If water leaks, it is easy to repair, easy to leak, not easy to cause major losses, and will not damage the ground waterproof.

Disadvantages: The pipeline installation is difficult, and more materials are needed, so the owner needs to pay more. If you pass the hall, you need a circle of ceiling or plaster line to block it.

After the above analysis, except for the horizontal groove on the wall, there seems to be a difference between the top and the ground. The law doesn't stipulate where to go. Obviously, water pipe topping is a relatively reliable choice, but the cost is relatively high. Although the land cost is low, it is not easy to find problems. The specific choice is also related to the billing method of the constructor.