Question 1: What brand of water pipe is good? I just bought a new house. How to choose the right pipes at the right price is a very important thing for the owner. Now 80% of the problems in home decoration appear in the water and electricity area. The selection and installation of water pipes in concealed projects have become A problem that should not be taken seriously during decoration. Once water pipes leak or burst, it will have irreparable consequences.

It is recommended to use Sorbonne brand water pipe, which is relatively good among similar PPR water pipe brands. It is very cost-effective and uses raw materials imported from South Korea~~~~

Question 2: What kind of water pipe is it? The selection and installation of water pipes in the best "hidden projects" has become an issue that must be paid attention to during decoration. At the same time, in order to make the room beautiful, people generally use buried water pipes in the wall when decorating. However, once water pipes leak and burst, the consequences will be irreparable. Maybe some consumers have been deeply affected by this annoying "trauma". The reasons for this may come from the following aspects: First, the plastic pipe used itself is not a qualified product. There are some inferior products on the market that are of poor quality and cut corners. For example, the pressure resistance and thermal expansion coefficient do not meet the requirements. In addition, the construction is not standardized, and there will definitely be problems in the project. Second, it is determined by the physical and chemical properties of the plastic pipe itself. Because the plastic pipe is connected with metal at the corners, the plastic pipe and the metal are not welded or screwed together, but are bonded with special glue. In the case of large temperature differences, such as sudden cooling, the thermal expansion coefficients between plastic and metal are different, and the glue is easy to crack, causing water pipes to burst. Third, the aging problem of plastic water pipes. Because plastic contains "plasticizer", it will escape over time and cause the plastic to harden and embrittle. Sunlight will also cause plastic aging, and ozone in the atmosphere will also damage plastic. Aging plastic pipes are prone to bursting under the vibration, impact and water hammer of water pressure. Relevant surveys show that the current market mainly includes galvanized steel pipes, PAP (aluminum-plastic composite pipe), PPR (polypropylene composite pipe), UPVC (polyvinyl chloride composite pipe), and some with better quality and performance. Copper water pipes and plastic-lined thin-walled stainless steel pipes. Since galvanized steel pipes are not corrosion-resistant and antibacterial, and the inner wall has poor scaling resistance, after long-term contact between water and the inner wall of the pipe, it is easy to corrode into the water, causing direct pollution of drinking water. At the same time, because it is a threaded connection, it is easy to loosen over time and cause water leakage. Therefore, the country has explicitly banned the use of cold-dip galvanized steel pipes in 2000, and hot-dip galvanized steel pipes are also available for a limited time. According to statistics, in some developed countries and regions, copper water supply and heating systems now account for a large proportion, with the United States accounting for 81, Canada accounting for 85, Australia accounting for 85, the United Kingdom accounting for 95, Hong Kong accounting for 70, and Singapore accounting for 67. In recent years, copper pipes have also begun to attract people's attention in China. In the past, copper pipes were only used in star hotels and high-end office buildings. Nowadays, the use of copper pipes in residences has become popular. Copper water pipes have excellent properties that other water pipes do not have, such as hygienic and health properties. Copper can inhibit the growth of bacteria. 99% of the bacteria will disappear after 5 hours of entering the copper water pipes, ensuring the cleanliness and hygiene of drinking water. It is durable, safe and requires no maintenance for life.

Question 3: Which brand of water pipe is better for home decoration? 1. PP-R water pipe ranking - Jinde (Chinese famous brand. China well-known trademark. National inspection-free production. Top ten water pipe brands)

2. PP-R water pipe ranking - Rifeng (Chinese famous brand. China's well-known trademark. National inspection-free production. Top ten water pipe brands)

3. PP-R water pipe ranking - Weixing (Chinese famous brand) .China's well-known trademark. National inspection-free production. Top ten water pipe brands)

4. PP-R water pipe ranking - Golden Bull Horn. China's well-known trademark. National inspection-free production. Top ten water pipe brands)

5. PP-R water pipe ranking - Nanxin. China's well-known trademark. National inspection-free product. Zhejiang famous brand. Top ten water pipe brands)

6. PP-R water pipe ranking - Lesso. China's famous brand. China's well-known trademarks. National inspection-free products. Top ten water pipe brands)

7. PP-R water pipe ranking - Zhongcai (China's famous brands. China's well-known trademarks. National inspection-free products. Top ten water pipe brands)

8. PP-R water pipe ranking - Baidie (top ten water pipe brands. National inspection-free, well-known brand)

9. PP-R water pipe ranking - Piersa (top ten water pipe brands. well-known brand) Brand)

10. PP-R water pipe ranking - Aikang. Poly (Shanghai famous brand. Top ten water pipe brands. Well-known brands)

Question 4: What kind of water pipe is better for home decoration? ? Water pipe installation is a hidden project, so when choosing water pipes, it is best to choose better ones to avoid trouble in the future. What kind of water pipes should be used for home decoration? Plastic water pipes are made of high molecular polymers. Different materials determine the different characteristics of plastic water pipes. . This still depends on personal choice. What kind of water pipes are recommended below?

1. Advantages of PP-R pipe: a new type of water pipe material, non-toxic, lightweight, pressure-resistant and corrosion-resistant. The interfaces of PP-R pipes are connected using hot melt technology, and the pipes are completely fused together. Therefore, once the installation and pressure test is passed, it can achieve no scaling, no rust, and no leakage. It is a green and advanced water supply material. More importantly, such water pipes with outstanding performance are affordable and very suitable for general home decoration. Disadvantages: Since the production process of PP-R water pipes is relatively simple, there are fake and shoddy products on the market, which brings inconvenience to everyone when purchasing. When purchasing PP-R water pipes, please refer to the experience "How to Choose PPR Water Pipes"

2. Advantages of copper pipes: Copper pipes have the advantages of corrosion resistance, sterilization, etc., and are the top quality among water pipes. Copper pipe interfaces There are two methods: ferrule and welding. Like aluminum-plastic pipes, ferrules have the problem of aging and water leakage for a long time. Therefore, most users who install copper pipes use the welding method. Welding means that the interfaces are welded together through oxygen, so that they can be the same as PP-R water pipes. Disadvantages: The price is expensive, and very few residential areas have copper pipes in their water supply systems. They are mostly found in export apartments and high-end villas.

3. The performance of stainless steel pipes is similar to that of copper pipes, but it is relatively expensive and difficult to construct. It is generally used less in home decoration.

The three types of water pipes introduced above are commonly used in home decoration. Friendly reminder: PP-R pipes have a certain low-temperature brittleness below 5℃. Be careful during winter construction and use a sharp edge when cutting pipes. The knife cuts slowly. Do not put heavy pressure or knock on the installed pipelines. If necessary, cover the parts susceptible to external force with protective materials. It is recommended that you ask professionals to install water pipes to ensure the quality of the installation.

Question 5: Choose a good water pipe. Which pipe is the best and will be used by the most people? In home decoration, there is nothing as inconspicuous as water and electricity projects, but it is so important. It is said to be inconspicuous because it is hidden in the wall and cannot be seen or touched. Many people may consider external things such as design and decoration, but rarely pay attention to this internal detail; to say it is important is because it is invisible and intangible. Because once a problem occurs, such as leakage or bursting, it will often make you live in peace and miserable. Therefore, if the "hidden project" is not done well, no matter how beautifully the surface is decorated, it is in vain.

The first step in completing a hydropower project is to choose good quality hydropower pipes. However, once you arrive at the building materials city, you will find that the pipes used for decoration are dazzling, and you really don’t know what to choose. There are PPR pipes, copper pipes, aluminum-plastic pipes, PVC pipes, stainless steel pipes and other pipes with various names and materials. The prices are also uneven, with a price difference of nearly 10 times from the cheapest to the most expensive. In addition to the differences in professional performance such as pipe diameter, wall thickness, pressure level, etc., there are also many fake and shoddy products that are "similar to famous brands". Here we remind everyone not to take this matter lightly, only by choosing good pipe materials can we “control water”.

Domestic: PR pipes are the mainstream

"As a pipe material for hydropower projects, it has been updated many times in just two or three years." According to Zhao Taiyu, a registered home inspector of Woodpecker Decoration Supervision Company , the first were stainless steel pipes and galvanized steel pipes, then aluminum-plastic pipes, then plastic pipes including PPR, and finally thin-walled copper pipes that are currently in line with international standards.

Among them, galvanized pipes and PVC pipes have almost been eliminated; aluminum-plastic composite pipes, copper pipes and stainless steel pipes are not currently used in large quantities in home decoration due to their own defects or high prices. They are now the most commonly used ones. It is a PPR pipe.

However, "these pipes have not passed the test of time. Many of the overall pipeline system problems that have occurred in some buildings in recent years are hidden dangers left in previous years." For example, galvanized pipes flow out of turbid yellow water. Water; aluminum-plastic pipes are prone to bursting when under pressure. Even the mainstream PPR pipes have some problems: precipitates will be produced during long-term use, and the harm to the human body has not yet been determined.

Overseas: Copper pipes are the most widely used

What kind of pipes have the best quality? It is understood that copper pipes are currently the most commonly used in the world. Copper pipes have obvious advantages in terms of high and low temperature resistance, strength, environmental protection and hygiene. Copper pipes occupy a monopoly in water supply and drainage systems in developed countries or regions. For example, in Hong Kong, copper pipes account for about 70% of the market, and domestic water systems in residential buildings are required to use copper pipes. The penetration rate of copper pipes in established developed countries such as the United Kingdom is higher.

However, in China, the usage rate of copper pipes has not been high. Wu Jixiang, a model house and technology lecturer at Wuhan Jiahe Group, told reporters, "In addition to the high cost, it also has a lot to do with everyone's usage concepts." In the domestic urban market, according to optimistic estimates, there is a usage rate of nearly 10%. At present, copper pipes are mainly concentrated in high-end users, such as five-star hotels and high-end residential communities. "In comparison, the number of water pipe bursts in these places will be significantly less."

Tips:

How to choose PPR pipes

Having just purchased a new home, many people are busy decorating their love nest. How to choose the right pipe material at the right price is a very important thing for them. The following tips will teach you how to identify the quality of PPR pipes.

1. "Touch": whether the texture is fine and whether the particles are uniform. PPR pipes on the market now mainly come in white, gray and green colors. Generally, recycled plastic cannot be made in white, so many people often think that white is the best. In fact, this view is rather one-sided. With the update and improvement of technology, color is not the criterion for distinguishing the quality of PPR pipes. Checking whether the pipe is good or bad won't solve the problem. If you touch it, if the particles are rough, they may be adulterated with other impurities.

2. "Smell": whether there is any smell. The main material of PPR pipe is polypropylene. Good pipes have no smell, while bad pipes have a strange smell. It is likely that they are mixed with polyethylene instead of polypropylene.

3. "Pinch": PPR pipes have considerable hardness and can be easily pinched into deformed pipes. They are definitely not PPR pipes.

4. "Smash": A good PPR pipe has good "resilience", but it is not a good PPR pipe if it is easily smashed. But strong hardness does not mean good elasticity. Everyone has questions about PPR pipes that cannot be broken no matter how hard they are. Because some unscrupulous manufacturers increase the hardness of pipes by adding too much calcium carbonate and other impurities, such pipes are prone to brittleness after being used for a long time.

5. "Burn": Light the fire and burn it. It is very intuitive and effective. PPR pipes mixed with recycled plastic and other impurities in the raw materials will emit black smoke...gt;gt;

Question 6: What kind of water pipe is better for decoration? What are the categories? When it comes to decoration, the renovation of water and electricity will immediately become the focus of everyone's attention. Since water and electricity is a hidden project and the most frequently used part of a household, it is a link that must withstand the test of time. So what kind of water pipes are more durable in our home decoration? What kind does he have? Let's learn together.

Water pipes are mainly divided into: galvanized pipes, UPVC pipes, plastic pipes, PPR pipes, copper pipes and stainless steel pipes. 1: Galvanized pipes: Most old houses use galvanized pipes. The iron pipes used for gas and heating are also galvanized pipes. Galvanized pipes are used as water pipes and have been used for several years. Later, a large amount of rust and scale were produced in the pipe, and the yellow water flowing out was not only polluted, but also mixed with bacteria that grew on the rough inner wall. The rust caused excessive heavy metal content in the water, which seriously harmed the human body. In the 1960s and 1970s, developed countries in the world began to develop new types of pipes and gradually banned galvanized pipes. China's Ministry of Construction and four other ministries and commissions have also issued documents clarifying that galvanized pipes have been banned since 2000. Currently, galvanized pipes are rarely used for cold water pipes in newly built residential areas, and hot water pipes in some residential areas use galvanized pipes. Galvanized pipe. 2: UPVC pipe: It is actually a kind of plastic pipe. The joints are generally connected. UPVC pipe has poor frost resistance and heat resistance, so it is difficult to be used as a hot water pipe because of its poor frost resistance and heat resistance.

The strength cannot meet the pressure-bearing requirements of water pipes, so cold water pipes are rarely used. In most cases, PVC pipe is suitable for electrical wiring and sewer pipes. In addition, in recent years, the scientific and technological community has discovered that chemical additives that can make PVC softer

Phthalate has a great impact on the kidneys, liver, and testicles in the human body, causing disease and kidney damage, and destroying the reconstruction of human body functions. system, affecting development. Therefore

I suggest you not to buy it. Three: Aluminum-plastic pipe: Aluminum-plastic composite pipe is a more popular pipe on the market. Currently, Rifeng and Jinde are relatively famous in the market. Because

it is light, durable and easy to construct, its Flexibility is more suitable for use in. Its main disadvantage is that when used as a hot water pipe, long-term thermal expansion and contraction will cause the pipe wall to dislocate and cause leakage. Many residential areas in Beijing use aluminum-plastic pipes. In comparison of decoration concepts

In the new Guangdong and Shanghai, the market for aluminum-plastic pipes has gradually disappeared. At present, the market for aluminum-plastic pipes is still relatively active in Beijing. I believe that in In the near future, aluminum-plastic pipes in the Beijing market will also face elimination. Four: PPR pipe: As a new type of water pipe material, PPR pipe has unique advantages. It can be used as both a cold water pipe and a hot water pipe. Due to its light weight and pressure resistance, , corrosion-resistant, and is becoming a popular material. Currently, relatively few are used in decoration projects in Beijing. PPR pipes are not only suitable for cold water pipes, but also for hot water pipes and even pure drinking water pipes. . The interface of the PPR pipe adopts hot melt technology. The pipes are completely fused together, so once installed and pressed, they will not last as long as the aluminum-plastic pipes

and suffer from aging. Water leakage phenomenon, PPR plastic pipe itself does not have any toxicity, but as the use time increases, it does not have self-cleaning function and

sterilization function. PPR plastic material becomes a gathering place for secondary pollution of water quality and bacteria. Where it grows, it seriously threatens human health.

Five: Copper pipe: Copper pipe has the advantages of corrosion resistance, sterilization, etc., and is the top quality among water pipes. There are two types of copper pipe interfaces: ferrule and ferrule. The ferrule is the same as the aluminum-plastic pipe. , there has been a problem of aging and water leakage for a long time, so in Shanghai and other places, most users who install copper pipes use the welding method. Welding means that the interfaces are welded together through oxygen, so that they can be the same as PPR water pipes. , never leak, one disadvantage of copper pipes

is that it conducts heat quickly, so the hot water pipes produced by famous copper pipe manufacturers are covered with plastic and foaming agents to prevent heat dissipation. Another disadvantage is that it is expensive. Very few residential areas have copper pipes in their water supply systems. I am afraid you can only see them in export apartments and high-end villas.

If you plan to replace the water pipes and feel that copper pipes are good, it is recommended that you must use welded interfaces. Six: Stainless steel pipe: Stainless steel material is a recognized healthy material that can be implanted in the human body. Water pipes made of stainless steel have been successfully used in developed countries for many years and have become the current trends and development directions. Stainless steel materials are safe and non-toxic and will not

cause secondary pollution to water quality, keeping the water pure and hygienic, and ensuring complete hygiene and safety. Minle stainless steel water pipes and connectors adopt national patented technology to ensure that under careful installation conditions, thin-walled stainless steel water pipes can withstand a pressure of 1.6Mpa, in line with national industry

The pressure resistance standard of stainless steel pipes is 0.3-0.6Mpa, while the general tap water pressure is 0.3-0.6Mpa. The life of Minle stainless steel water pipes can reach 100 years, and the lifespan

within the period...gt;gt;

Question 7: What kind of water pipe is good for decorating a house, and which brand of water pipe is good? Everyone knows that water and electricity are hidden projects, so you should pay special attention when choosing pipe fittings. There are many types and brands of water pipes on the market today. It brings a lot of trouble to everyone's purchase. If the choice is not good, for example, the quality is not good, then future maintenance will be very inconvenient. So, what kind of water pipe is good for decorating the house, and what brand of water pipe is good? Here are some recommendations for your reference.

At present, the water pipes in the water supply market can be roughly divided into the following types: One is the most commonly used PPR water pipe. There are also many types of aluminum-plastic pipes, PERT pipes, PB pipes, galvanized pipes, and even copper pipes. Among them, PPR pipes have a relatively large market share and are relatively mainstream. The quality requirements for PPR pipes are that the thickness should not be less than 2.8. The cold water pipe should not be less than 2.3.

In the current home decoration area, if the water pipes are used for mixing hot and cold water, hot water pipes are uniformly used.

The thickening of PPR pipe hot water pipes can ensure a certain stability and will not be easily damaged in future hot and cold exchanges.

The biggest advantage of PPR pipe is that its pipes and pipe fittings are hot-melted. After hot-melting, the pipe and pipe fittings are connected into one body. This kind of pipe is directly buried in the ground or in the wall, and the risk in the later stage is almost very small. . Other pipes, such as aluminum-plastic pipes, are of good quality.

Which pipe brand is better: 1. AD ERA listed company, China's top 500 companies, top ten in China's light industry plastics industry, national standard setting unit for plastic pipes, high-tech enterprise, Yonggao Co., Ltd.

2. Poly plastic pipe national standard participating unit, top ten water pipe brands, environmental label certification, high-tech enterprise, Shanghai famous brand, Aikang Enterprise Group (Shanghai) Co., Ltd.

3. Weixing was founded in 1976 as a listed company. It has been awarded the title of China Famous Brand, Vice Chairman Unit of China Plastic Pipe Professional Committee, Top Ten Water Pipe Brands, and a subsidiary of Weixing Group

4. MIERGU pipes Top ten brands, Shanghai famous brand, domestic large-scale manufacturer of high-quality home improvement pipe products, large group enterprise, Jinsu Enterprise Group (Shanghai) Co., Ltd.

5. PiERSA modern high-tech large plastics Comprehensive pipe production enterprise, top ten pipe brands, famous brand products in Jiangsu Province, Jiangsu Piersa Pipe Industry Co., Ltd.

6. Lesso listed company, China's large-scale professional manufacturer of plastic pipes and pipe fittings , a leading large-scale building materials and home furnishing industry group, China Lesso Group Holdings Co., Ltd.

7. Zhongcai has been awarded China Famous Brand, National High-tech Enterprise, one of the largest plastic pipe manufacturers in China, and a well-known pipe brand. Zhejiang Zhongcai Pipe Technology Co., Ltd.

8. Longsheng Pipe Industry LS Shanghai Famous Brand, a comprehensive group of building decoration materials/bathroom heating equipment, home water and electricity system expert, high-tech enterprise, Shanghai Longsheng Industrial Co., Ltd.

9. JOMUGY is one of the top ten pipe brands, a large pipe manufacturer, famous for its excellent quality in the pipe industry, recommended product for national engineering construction, Suzhou JOMUGY Pipe Technology Co., Ltd.

10 .Rifeng has been awarded China Famous Brand, Guangdong Famous Brand, one of the world's largest new pipe suppliers, a leading brand in the new pipe industry, Foshan Rifeng Enterprise Co., Ltd.

The above introduction to water pipes ends here , the above brands are all good. I personally suggest that when choosing water pipes, it is best to go to regular stores to buy them. Not only can the quality be guaranteed, but the after-sales service cannot keep up. After the water pipes are installed, be sure to remember to measure the pressure.

Question 8: What material is better for water pipes used in home decoration? Stainless steel pipes can be used, but over time they will become scaled and breed a lot of bacteria. They are great for draining water. If they are used for food, there will be no problem in the short term. But in the long term, you need to be careful. Replacement and maintenance are very troublesome. .

Stainless steel does not mean that it will not rust. This thing will still rust, but it will rust relatively slowly. If the inner tank of the water heater is made of good materials, it will not be used for food after all.

The construction of thin-walled stainless steel pipes is complex and requires welding, and the cost of the pipe itself is high. The price is close to that of copper pipes, but its performance is not as good as copper pipes. Its comprehensive performance is not as good as copper pipes, PPR, aluminum-plastic pipes, PEX pipe, so it is rarely used at home. However, some higher-priced sinks use stainless steel pipe fittings for their drains.

It’s not surprising that Europeans and Americans use this thing. They are relatively primitive and not as evolved as Asians. It doesn’t matter if they eat some bacteria. And their standards are lower than ours, not higher. This should be made clear, there is nothing to brag about.

If necessary, use copper pipes, which can inhibit the growth of bacteria in the water and will not cause problems with stainless steel pipes. Copper is also the best material for water pipes. Some people say that when copper rusts, it becomes patina. This is nonsense from people who don’t understand. There are conditions for copper to rust. If there are no conditions for rusting in a copper pipe, it is impossible for it to rust.

If the budget is limited, use PPR, aluminum-plastic pipes, and PEX pipes. The cost is relatively low, easy to construct, and convenient to maintain. They are all food grade and have good overall performance.

Question 9: What kind of water pipe is good for home decoration? What are the top ten brands of house decoration water pipes? Generally, people need PP-R water pipes in their lives. House decoration water pipes are an important process of home decoration! You can't live without it.

Most of the water pipes used today are PVC and PP-R pipes. Because of their high cost performance, most households currently use the former. PP-R pipes are of better quality and have wider uses.

It’s just a bit more expensive. As people pay more attention to product quality, more and more families and offices are now choosing PP-R water pipes. There are several aspects that need to be paid attention to. Now let’s analyze: What kind of water pipes are good for home decoration?

Water pipes are mainly divided into: galvanized pipes, UPVC pipes, plastic pipes, PPR pipes, copper pipes and stainless steel pipes. kind.

Galvanized pipes: Most of the old houses use galvanized pipes. The iron pipes used for gas and heating now are also galvanized pipes. Galvanized pipes are

After several years of use, water pipes will develop a large amount of rust in the pipes. The yellow water flowing out is not only polluted, but also mixed with bacteria that breed on the rough inner wall. Rust causes excessive heavy metal content in the water, which seriously harms the human body. . In the 1960s and 1970s, developed countries in the world began to develop new types of pipes and gradually banned galvanized pipes. China's Ministry of Construction and four other ministries and commissions have also issued documents clarifying that galvanized pipes have been banned since 2000. Currently, galvanized pipes are rarely used for cold water pipes in newly built communities, and hot water pipes in some communities use galvanized pipes. Galvanized pipe.

UPVC pipe: It is actually a kind of plastic pipe, and the joints are generally connected. UPVC pipes have poor frost resistance and heat resistance, so

It is difficult to be used as a heating pipe. Water pipes are rarely used because their strength cannot meet the pressure requirements of water pipes. In most cases, PVC pipe is suitable for electrical wiring and sewer pipes. In addition, in recent years, the scientific and technological community has discovered that chemical additives that can make PVC softer

Phthalate has a great impact on the kidneys, liver, and testicles in the human body, causing disease and kidney damage, and destroying the reconstruction of human body functions. system, affecting development. Therefore

I suggest you not to buy it.

Aluminum-plastic pipe: Aluminum-plastic composite pipe is a more popular pipe on the market. Currently, Rifeng and Jinde are relatively famous in the market, because

it is light and durable. Moreover, it is easy to construct and its bendability is more suitable for use in outdoor applications. Its main disadvantage is that when used as a hot water pipe, long-term thermal expansion and contraction will cause pipe wall misalignment and leakage. Many communities in Beijing use aluminum-plastic pipes. In comparison with decoration concepts

In the new Guangdong and Shanghai, the market for aluminum-plastic pipes has gradually disappeared. At present, the market for aluminum-plastic pipes is still relatively active in Beijing. I believe that in the new Guangdong and Shanghai In the near future, aluminum-plastic pipes in the Beijing market will also face elimination.

PPR pipe: As a new type of water pipe material, PPR pipe has unique advantages. It can be used as both a cold water pipe and a hot water pipe. Due to its Lightweight, pressure-resistant and corrosion-resistant, it is becoming a popular material. At present, relatively few are used in decoration projects in Beijing. PPR pipes are not only suitable for cold water pipes, but also for hot water pipes. Even pure drinking water pipes. The interface of the PPR pipe adopts hot melt technology. The pipes are completely fused together, so once installed and pressed, they will not last as long as the aluminum-plastic pipes

and suffer from aging. Water leakage phenomenon, PPR plastic pipe itself does not have any toxicity, but as the use time increases, it does not have self-cleaning function and

sterilization function. PPR plastic material becomes a gathering place for secondary pollution of water quality and bacteria. Where it grows, it seriously threatens human health.

Copper pipe: Copper pipe has the advantages of corrosion resistance, sterilization, etc., and is the best quality among water pipes. There are two types of copper pipe interfaces: card sleeve and card sleeve

Like aluminum-plastic pipes, there has been a problem of aging and water leakage for a long time. Therefore, in Shanghai and other places, most users who install copper pipes use the welding method. Welding means that the interfaces are welded together through oxygen welding, so that Like PPR water pipes, they will never leak. One of the disadvantages of copper pipes

is that they conduct heat quickly, so the hot water pipes produced by famous copper pipe manufacturers are covered with plastic and foam to prevent heat dissipation. Agent, another disadvantage of copper pipes is that they are expensive. Very few residential areas have copper pipes in their water supply systems. I am afraid they are only seen in export apartments and high-end villas

arrive. If you plan to replace the water pipes and feel that copper pipes are good, it is recommended that you must use welded interfaces.

Stainless steel pipe: Stainless steel material is a recognized healthy material that can be implanted into the human body. Water pipes made of stainless steel have been successfully used in developed countries for many years.

, and has become the current trend and development direction. Stainless steel materials are safe and non-toxic and will not

cause secondary pollution to water quality, keeping the water pure and hygienic, and ensuring complete hygiene and safety. Minle stainless steel water pipes and connectors adopt national patented technology to ensure that under careful installation conditions, thin-walled stainless steel water pipes can withstand a pressure of 1.6Mpa, in line with national industry

Stainless steel...gt;gt;

Question 10: What brand of water pipes is good? Brands of water pipes such as Kinder, Aikang-Poly, Weixing, Jinniujiao, Baidie, and Piersa-SHPES are all good. They are all brands with relatively good reputations in the market. You can refer to them. More What a good brand. You can go to MAIGOO Brand Network to check the brand ranking of sewer pipes.