"The key to good water quality is the pipes." Households use water very frequently, and kitchens and toilets are the main layout spaces. Any slight unreasonableness in these two functional areas may affect convenience. Waterway reconstruction, as the "first shot" of hard installation, must be started. In this issue, we will go into the waterway reconstruction and see how to ensure that everything is foolproof.
Hidden dangers of poor waterway reconstruction:
Whether the waterway reconstruction is done well or not has a lot to do with the materials. If the materials are not selected well, over time, the pipelines will be prone to rust, corrosion, scaling, breeding of microorganisms, secondary pollution, and threats to human health. We often have this experience. When no one is at home for several days, when we turn on the faucet, yellow rust will flow out. This is the best example of pipes polluting water quality. Household drinking water pipes are widely used in drinking water pipes because they are resistant to corrosion and scaling. However, plastics are easily adulterated and cause serious secondary pollution. Therefore, if you want to choose the one with the highest comprehensive index among many products, you must do your homework in advance.
Three major hidden dangers in waterway reconstruction:
Materials used are not up to standard: The popularity of the home decoration industry has also led to a mixed bag of materials on the market, with uneven quality, such as Accidentally purchasing pipes of substandard quality can easily lead to a reduction in service life.
Unreasonable pipe laying: Who cares if the pipe laying is unreasonable, there are no reasonable planning lines, water outlets, irregular directions, bent pipe connections, etc., which will cause a lot of trouble in the future.
Installation technology is not up to standard: every detail in installing water pipes needs to be paid attention to. If the technology is not up to standard, it is likely to cause leakage, aging, bursting, blockage and other problems during use.
Water pipe material classification:
Nowadays, there are many kinds of pipe materials on the market, and users are often confused. So what types are there and which ones are suitable for use? There are three types of water pipes. The first category is metal pipes, such as plastic-lined hot-dip cast iron pipes, copper pipes, stainless steel pipes, etc. The second category is plastic-coated metal pipes, such as plastic-coated steel pipes, aluminum-plastic composite pipes, etc. The third category is plastic pipes, such as PB and PP-R.
Principles for selecting water pipes:
In addition to sufficient strength, high-quality water pipe materials must also have strong corrosion resistance. Because water flow itself will corrode water pipes, when choosing water pipes, attention should be paid to water flow corrosion resistance, water quality corrosion resistance, air corrosion resistance, etc.
The economical nature of water pipes cannot be measured by the first investment, because it is a product of "small investment, big loss". Long life, maintenance-free and loss-free are the keys to the economic performance of water pipes. It is recommended that when purchasing water pipes, you must choose high-quality products.
High-quality water pipes and fittings have flat interfaces, smooth inner walls, and no burrs or defects on the surface. It has the characteristics of convenient installation, no need for reaming wires, no need for welding, no construction pollution, no construction risks, etc., and can be completed quickly.
We will use cold water and hot water; the environment we live in will also change with the four seasons of the year. Therefore, high-quality water pipe materials should not be thermally conductive materials, but should have a small thermal expansion coefficient and strong adaptability to ambient temperature and operating temperature. Stainless steel single-head water inlet pipe - click to buy rotating hot and cold water faucet - click to buy double basin matching three-way downpipe - click to buy
When choosing a water pipe, please pay attention to:
Check: Check the water pipe Check the surface to see if its appearance is smooth and even. You can touch it with your hands to see if it feels delicate;
Second look: Check the anti-counterfeiting trademark to identify the specifications, temperature, pressure, production batch number, production date and actual Origin.
Three requests: Go to a regular agent store with an authorized pipe distribution certificate. After purchasing, be sure to ask for a product service card to ensure after-sales service.
Water pipe renovation process:
The construction personnel determine the positioning points with the owner based on the design drawings → Protect the finished product at the construction site → Elastic line according to the line direction → Fix the water card on the top surface according to the elastic line → Groove according to the direction of the elastic line → clean the muck → on site according to the size → fix the water pipe on the top of the wall → check whether each circuit is correct → conduct a pressure acceptance test on the waterway
Precautions for water pipe modification:
1. Recruit regular installation workers and carry out construction according to construction specifications, strictly control materials, and inspect and accept each process one by one to prevent cutting corners.
2. The water inlet should be equipped with an indoor main valve. Before installation, check the quality of the accessories and check whether the water pipes and connecting accessories are damaged, blistered, cracked, etc.
3. Generally, the water should be routed from the top instead of the ground. The cold and hot water outlets must be level. Generally, the left side is hot and the right side is cool. The pipes must be laid horizontally and straight, with fewer bends and fewer detours.
4. Both cold and hot water pipes are installed into the wall. The depth of the groove needs to be checked when grooving. The hot and cold water pipes cannot be grooved in the same groove. The center distance must be at least 150mm.
5. When designing water pipes, the installation location of the washing machine faucet and the layout of the water drain should be considered. Also pay attention to whether the location of the power socket is appropriate.
6. After the waterway transformation is completed, a pipeline pressure test must be carried out. The test pressure should not be less than 0.6MPa. The time is 20-30 minutes.
7. The water outlet should be reserved. The height of the shower water supply port is 1000-1200MM, the height of the water supply port of the basin is 450-550MM, the toilet water supply port is 200MM from the ground, and the water supply port of the washing machine is 900-1200MM.
Note: The above content is an original article edited by the site. Reprinting without permission is prohibited. If malicious reprinting is found, legal action will be taken. If you like it, please share it. Rotating hot and cold water faucet - click to buy Double basin matching three-way sewer pipe - click to buy
Pay attention to the following when selecting water pipes:
First check: Check the surface of the water pipe to see if its appearance is smooth and even , you can touch it with your hand to see if it feels delicate;
Second look: Check the anti-counterfeiting trademark and identify the specifications, temperature, pressure, production batch number, production date and actual place of origin.
Three requests: Go to a regular agent store with an authorized pipe distribution certificate. After purchasing, be sure to ask for a product service card to ensure after-sales service.
Water pipe renovation process:
The construction personnel determine the positioning points with the owner according to the design drawings → Protect the finished product at the construction site → Elastic line according to the line direction → Fix the water card on the top surface according to the elastic line → Groove according to the direction of the elastic line → clean up the dirt → on site according to the size → fix the water pipe on the top of the wall → check whether each circuit is correct → conduct a pressure acceptance test on the waterway
Precautions for water pipe modification:
1. Recruit regular installation workers and carry out construction according to construction specifications, strictly control materials, and inspect and accept each process one by one to prevent cutting corners.
2. The water inlet should be equipped with an indoor main valve. Before installation, check the quality of the accessories and check whether the water pipes and connecting accessories are damaged, blistered, cracked, etc.
3. Generally, the water should be routed from the top instead of the ground. The cold and hot water outlets must be level. Generally, the left side is hot and the right side is cool. The pipes must be laid horizontally and straight, with fewer bends and fewer detours.
4. Both cold and hot water pipes are installed into the wall. The depth of the groove needs to be checked when grooving. The hot and cold water pipes cannot be grooved in the same groove. The center distance must be at least 150mm.
5. When designing water pipes, the installation location of the washing machine faucet and the layout of the water drain should be considered. Also pay attention to whether the location of the power socket is appropriate.
6. After the waterway transformation is completed, a pipeline pressure test must be carried out. The test pressure should not be less than 0.6MPa. The time is 20-30 minutes.
7. The water outlet should be reserved. The height of the shower water supply port is 1000-1200MM, the height of the water supply port of the basin is 450-550MM, the toilet water supply port is 200MM from the ground, and the water supply port of the washing machine is 900-1200MM.
Note: The above content is an original article edited by the site. Reprinting without permission is prohibited. If malicious reprinting is found, legal action will be taken. If you like it, please share it.