Home waterway decoration, should you choose 4 or 6 in charge?

The 6 subdivision should be chosen, because the 6 subdivision is more lenient and conducive to the flow of water.

4 should be selected. Because such a pipe is enough to meet the needs of a normal family.

When choosing, you should still choose 6 points, his caliber is still relatively large, so there will be plenty of water.

If the water supply pressure exceeds the constant, zhidao 4 points, 6 points will not affect the flow, most of the below the 6th floor are direct water supply, and the 6th-7th floor is the end of the water supply, which is greatly affected by the external influence, and the water pressure will become smaller. Above the 7th floor is the secondary pressurized water supply, and changing it to 6 points will not affect the use, but on the first floor at the end of the water supply, there will also be a phenomenon of insufficient pressure in stages; Therefore, there is knowledge to buy a house to look at the floor, as well as the property and the developer.

6 points for entering the house, 6 points for cold water pipes, and 4 points for hot water pipes.

How to distinguish between four and six pipes.

The most reasonable method is 4 and 6 divisionsMix and use.

, the main line pipeline with 6 pipes, branch pipelines with 4 pipes, and the entrance pipe generally uses 6 pipes, and there are also large households will use 1 inch pipe.

The difference between 4 and 6 is that the pipe diameter is not the same. In fact, several pipes are the old names of galvanized pipes in the past, 4 pipes correspond to the water pipe with an outer diameter of 20mm in the PPR pipe, and 6 pipes correspond to the water pipe with an outer diameter of 25mm in the PPR pipe.

It depends on where you use it. Water pipe 4 points and 6 points is what we often call two specifications, 4 points and 6 points, a few points refer to its size, which is just an imperial unit, is a name left over from the past. 1 inch = 8 cents = mm, 4 cents is 4 cents equal to one-half of an inch, 6 cents is 6 cents equal to six-eighths of inches (3 4 inches), in other words, the outer diameter of the water pipe is 20mm is 4 pipes, and the outer diameter of 25mm is 6 pipes.

As a renovation owner, we only need to remember that a 4-minute diameter water pipe can only be connected to a 4-minute pipe fitting.

What is the difference between 4 and 6 divisions.

1. The diameter is different.

These two kinds of water pipes are not only called differently, but their biggest difference is the difference in diameter, of which the diameter of the 4 pipes is longer, only 20mm; The diameter of the 6 tube is shorter, 25mm. And the two types of water pipes are not the same in terms of paving. Maybe many people point out that when the faucet is a 4-tube module, it is better to use 4-tube modules, but in essence, we will often have a lot of tee connectors when installing, if they are all in 4 tubes, it is easier to often have two outlets in the same water inlet pipe, when the water is used at the same time, the water flow will often be greatly reduced, so it is necessary to pave the water inlet pipe with a large diameter, so as to maintain the flow of water.

2. It varies depending on the region.

Since they differ in diameter, the area they are confined to is also different. For example, if your home is a kitchen and a bathroom, when the balcony is equipped with a washing machine and a laundry pool, the water pipe will be divided into three roads, one kitchen and one bathroom, then it is recommended that everyone use 6 pipes at this time; The water pipe in the kitchen can be divided into 4 pipes, and similarly, the water heater to the kitchen sink or bathroom basin can also be divided into 4 pipes.

3. The characteristics of the house are different.

Even in the same building in the same community, there is a difference between high and low floor houses, if your house is very high, it is recommended that you can use 6 pipes at home, which can prevent the phenomenon of not coming to the water due to insufficient water pressure. If it is a villa or a self-built house, then we can use 4 points. Or in places with less water, such as the main water pipe in the kitchen and bathroom, we can use 6 pipes, and in other places that need a lot of water, we can use 4 pipes.

Normal generally seems to be four points, and secondly, there are some principles and points to know when choosing to decorate water pipes

1. Sanitary performance: No matter what material the water pipe is, the first thing to ensure is the sanitary performance, because water must be used every day, if there is no health performance, then even if it is a small problem, it will cause harm to the human body for a long time.

2. Product life: If the life of the water pipe is not long, then its later maintenance and loss will be several times more than the cost of the first decoration. Therefore, try to choose a water pipe that is about the same length as the life of the building, so that you can not consider this problem in your future life.

3. Flexibility: The reason why we talk about flexibility is because many water pipes leak because of external forces, if the water pipes have a certain flexibility, then they will not be easily brittle when stressed. It is also a good way to avoid the problem of water leakage.

4. Corrosion resistance: because the water flow itself will have a corrosive effect on the water pipe, especially the acid and alkaline substances in the water or the oxidation corrosion in the air. Therefore, the water pipe must be corrosion-resistant, which can reduce water leakage and avoid impurities into the water during the corrosion process, causing pollution.

At this point, plastic water pipes also have excellent performance.

5. Economic performance: The economic performance of water pipes is from a long-term perspective, so it must be considered comprehensively, first of all, the funds at the time of the first purchase, and secondly, the funds for daily maintenance. Because of the long use time, it is recommended that you must choose a good quality product when buying a water pipe, although the first purchase will be slightly more expensive, but the future maintenance funds can be greatly reduced.

Hello, 4 pipes are pipes with an outer diameter of 20mm, and 6 pipes correspond to pipes with an outer diameter of 25mm, the difference between the two is mainly the difference between the inner and outer diameters of the pipes, and the difference in use is mainly in the size of the water flow.

Generally speaking, the choice of home decoration 6 points or 4 points should first look at the specifications of the tap water pipeline, if the tap water pipe is 6 points, it is recommended to use 6 points of the pipe as the household water pipeline; If the household pipe is 4 points, it is recommended to use the 4 points pipe as the household water pipe. However, considering that some households have more water points, the pipeline is supplied in series, and the water flow is easy to be small when the water is used at more water points, and even the water heater cannot be used normally due to the imbalance of water pressure, it is recommended to use the pipeline layout in the form of parallel, and the main road uses 6 pipes to use 4 pipes to ensure a better household water experience.

In order to improve the household water experience, Rifeng has also specially launched a first-class water distribution system and a high-flow hot water circulation system, through the scientific design of the pipeline layout, the balance of branch water pressure, the diversion without partial pressure, to achieve the quality of each water point does not affect each other; By adding a hot water circulation device to achieve the water effect of "hot water comes as soon as the faucet is turned on", it can greatly improve the household water experience, and you are also welcome to pay attention to more high-quality products of Rifeng.

China is now implementing the international "metric unit" - the metric unit, which is conservative, which greatly hinders the communication of knowledge, and is commonly used in two kinds: 15mm (mm) diameter and 20mm mm diameter (plastic pipe is 20 mm according to the outer diameter. Corresponds to the imperial system 4 in charge.

1 inch = 8 cents = millimeters. 4 minutes is 4 centimeters equal to half an inch; 6 cents is 6 cents equal to six-eighths of an inch (3 4 inches of millimeters), six cents – a reference to the imperial unit: cents.

3. Some people are just in charge of the mystery. Household iron water pipe 1, 4 points.

A direct faucet of 4 points is enough, and two outlets need to be divided into six points.

Do the math how much it will cost you to renovate your home

Water pipes are inseparable from home decoration, and they are used more frequently, so it is very important to choose the size. So is it appropriate to use 4 pipes or 6 pipes for home improvement water pipes? What is the difference between the two? Let's learn about it right away, I hope it will be helpful to you.

1. 4 points or 6 points for home improvement water pipes.

According to the home improvement specification, 4 and 6 pipes need to be used, if the main waterway is recommended to use 6 points, branch pipelines are recommended to use 4 points. This can be done in order to avoid the peak period of free water, when most households use water at the same time, the flow of the main waterway will be diverted by the branch pipeline, which will cause the water consumption of the main waterway to meet the branch pipeline, and the water flow will become smaller. The combination of 4 pipes and 6 pipes can make the water flow smoother.

2. What is the difference between 4 and 6 subdivisions?

1. The diameter is different.

The diameter of the two is different, and the diameter of the 4 pipes is 20mm, which is relatively short; 6. The diameter of the tube is 25mm, which is relatively long. There is also a difference in paving, if only 4 pipes are used, it is very likely that the two outlets are in the same water inlet pipe phenomenon, at this time when most of the faucets use water at the same time, there will be a situation where the water flow becomes smaller, and the fierce pin is recommended to use 6 pipes with a large diameter, so as to ensure the normal water flow.

2. The applicable areas are different.

Due to the different diameters of the water pipes, the areas used are also different. For example, one kitchen and one bathroom, the water pipe will be divided into two roads, one in the kitchen and one in the bathroom, it is recommended that you use 6 pipes, and 4 pipes in the kitchen.

3. The characteristics of the residence are different.

If the house has a higher floor, it is recommended to use 6 pipes, which can avoid the situation that the water pressure is not enough and the water does not come. If the villa or self-built house, it is recommended to use 4 points. For example, in areas with a lot of water, you can use 6 pipes in the kitchen and bathroom, and in areas that do not need a lot of water, you can use 4 pipes.

Enter the area and get the decoration for free**].

<> in home improvement, 4 water pipes and 6 water pipes are used, and the specific use of which water pipe needs to be decided according to the actual situation and needs of your family.

Generally speaking: the inner diameter of the water distribution pipe is 20mm, which is suitable for use in low-rise and small-area homes for the connection of hot and cold water pipes;

2. The inner diameter of the 6 water dividing pipe is 25mm, which is suitable for use in high-rise and large-area homes for the connection of hot and cold water pipes.

This is due to the relatively high water pressure in high-rise residential buildings, which can withstand higher water pressure with 6-point pipes, while 4-point pipes are sufficient for low-rise houses.

In addition, it is also necessary to consider factors such as household water demand and budget, if your household water consumption is large, it is recommended to choose a 6-point water pipe with a larger inner diameter to ensure that the water volume is sufficient; If the pre-banquet is good and the calculation is relatively limited, you can consider using a 4-point water pipe, which is relatively low.

It should be noted that whether it is a 4-point water pipe or a 6-point water pipe, it is necessary to choose high-quality materials to ensure the quality and safety of the pipe. At the same time, the installation of water pipes also needs to be carried out in accordance with relevant safety codes and standards to ensure safety and reliability.

Generally speaking, the 6-point Brigade Migo water pipe should be used for home improvement water pipes, because it has higher pressure resistance and durability than the 4-point water pipe. The outer diameter of the 6 water distribution pipe is about 20 millimeters, and the inner diameter is about 16 millimeters, which can withstand greater water pressure, is not easily damaged by external forces, and has a longer service life. Of course, the specific use still needs to be determined according to the actual situation of the family's water pressure and water flow.