The construction party should slot according to the standard, otherwise it will affect the correct positioning of the outlet of the water pipe, leading to failure to install the faucet or the triangle valve.
1. Confirmation of water pipe direction and positioning of water equipment:
The customer determines the direction of the water pipe according to the decoration design drawing and the room type structure. The direction of the water pipe can be divided into ceiling arrangement, wall slot arrangement, floor arrangement and clear pipe installation, and which method is chosen to negotiate with the decoration.
Ceiling arrangement Wall arrangement
Ground arrangement Tube installation
In general, the principle of water pipe grooving is “walking directly and not walking horizontally†because there are many buried pipes and wires underground in the planing ground. If the original underground pipeline is damaged, it will be very troublesome and it will take In the case of land, in the event of a late-stage renovation, if an electric drill breaks the water pipe, it will affect safety.
It is not easy to find the waterway because the water is flowing down. The water leaking places do not necessarily flow out first. Only when the water leaks downstairs or into the flood plain, water leakage will be discovered. However, due to the dark pipe, it cannot be immediately Find the leaking place, so the loss will be quite large; take the top, the kitchen bathroom can be covered with aluminum buckle ceiling, in the entrance through the entrance section we are walking along the corner, you can use the plaster line, does not affect the appearance .
When the water pipe leads to the bathroom and meets the place where you need water, go down the vertical slot and set a suitable height for the shower, wash basin, washing machine and other outlets. The advantage of doing so is that when the finished decoration tiling, you can determine the direction of the water pipe according to the location of the outlet. All the water pipes are vertically upward at the water outlet, so as to prevent the water pipes from being damaged for any reason and leaking water for easy maintenance.
When designing a waterway, note that:
The design of the waterway must first consider all the equipment related to water, such as: water purifiers, water heaters, kitchen treasures, toilets and wash basins, their location, installation methods and whether or not they need hot water. If you want to use gas or electric water heaters in advance, avoid temporarily changing the types of water heaters, resulting in repeated alterations to the waterway.
In addition to toilets, toilets, washing machines, and other outlets, the bathroom is best to pick one up, and it is convenient to pick up the water afterwards.
2, grooving process specification:
1 When the communication with the construction staff is good, the water will begin construction. First draw a line of ink to outline the route you need to take the tube (you can see from the road map that it is horizontal and vertical, if there are different opinions or changes, you can also discuss with the worker's master). These preparatory work is about an hour or so.
2 After playing a good line, it is to open the dark trough, use a special tool cutting machine to cut the groove surface according to the line, and then use electric hammer to slot. In addition, it needs to be reminded that some residential areas are mostly thicker and more rebar than the bearing wall reinforcement. (Influence of the quality of the house), only open shallow (thickening of cement when tiling) or walk out of the tube, or bypass other walls.
3, slotting construction size requirements:
The width of the wall groove is 4cm for a single groove, 10cm for a double groove, and 3-4cm for a wall groove. Note that the height of the groove is determined according to the different water equipment.
| Water equipment export | Targeting regular height | Water equipment export | Targeting regular height | Water equipment export | Targeting regular height |
| Table hot and cold water height: | 55cm | Wall outlet tray height: | 95cm | Mop pool height: | 60-75cm |
Standard bathtub height: | 75cm | Shower height: | 100-110cm | Jacuzzi height: | 30cm |
Water heater height (gas): | 130-140cm | Small washing machine height: | 85cm | Toilet height: | 15cm |
| The above is the normal size, which is calculated after the indoor floor is laid. If there are special circumstances, the actual equipment shall prevail. | |||||
There must be a space between hot and cold water pipes. Because the hot water is heated by the water heater, the heat is lost during the cycle. If hot and cold water pipes are close together, cold water is also circulated, and the hot water pipes are also very hotly lost.
Through the hole size requirements: If the diameter of a single water pipe wall hole is 6cm, if you take two water pipe hole diameter 10cm or hit two 6cm diameter wall hole to walk away.
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