What are the first-line brands of water pipes?
Water pipes are water supply pipes, and modern decoration water pipes are all buried in the wall. There are three kinds of water pipes, such as metal pipes, such as hot-dip cast iron pipes lined with plastic, copper pipes and stainless steel pipes. The second category is plastic-coated metal pipes, such as plastic-coated steel pipes and aluminum-plastic composite pipes. The third category is plastic pipes, such as PB and PP-R, and there are many brand water pipes. Let's take a look at the top ten brands!
1. Jinde (China. China famous trademark. National inspection-free products. Top ten water pipe brands)
2. Rifeng (China. China famous trademark. National inspection-free products. Top ten water pipe brands)
3. Wei Xing (China China well-known trademark, national inspection-free products, top ten water pipe brands)
4.Pirsa (Top Ten Water Pipe Brands). Famous brands)
5. Nanxin (China well-known trademark, national inspection-free products, Zhejiang top ten water pipe brands)
6. White Butterfly (top ten water pipe brands, national inspection-free products and well-known brands)
7. Golden Horn (China well-known trademark, national inspection-free products, top ten water pipe brands)
8. Aikang Baoli (Shanghai. Top ten water pipe brands. Famous brands)
9. Liansu (China China well-known trademark, national inspection-free products, top ten water pipe brands)
10. Cai Zhong (China China well-known trademark, national inspection-free products, top ten water pipe brands)
? Concealed engineering? It is a very important problem. If the water pipe leaks and bursts, it will bring irreparable consequences. Therefore, it is suggested that if you want to buy water pipes, you must not be greedy and cheap, and buy water pipes of well-known brands, so that the quality will be more guaranteed.
What are the materials of water pipes?
Commonly used are aluminum-plastic pipes, galvanized pipes, UPVC pipes, PPR pipes, copper pipes and stainless steel pipes.
1, aluminum-plastic pipe.
Aluminum-plastic composite pipe is one of the commonly used domestic water pipes. The advantages of aluminum-plastic pipe are light weight, durability and convenient installation. In addition, the flexibility of aluminum-plastic pipe is also a common factor contributing to it. However, when aluminum-plastic pipes are used as hot water pipes, long-term thermal expansion and cold contraction are easy to cause dislocation of the pipe wall and eventually leak.
2. Galvanized pipe.
Galvanized pipes are generally used for gas and heating. If galvanized pipes are used as water pipes, there will be a lot of rust in the pipes, which will make the metal content in the water too high and seriously endanger human health.
3.UPVC tube.
Plastic pipes, actually. The frost resistance and heat resistance of this kind of pipe are not ideal, so it is difficult to be used as a hot water pipe. Moreover, because its strength can not meet the pressure requirements of water pipes. Therefore, UPVC pipes are mainly used as electrical conduits and sewage pipes.
4.PPR tube.
It is a new type of water pipe material. PPR pipes can be used as cold water pipes, hot water pipes and even pure drinking water pipes. Because of its non-toxicity, light weight, pressure resistance and corrosion resistance, it has now become a popular material. The interface of PPR pipe adopts hot melt technology, which will not age and leak even if it is used for a long time. In addition, PPR pipe claims to be a green advanced water supply material, which never scales, rusts or leaks.
5, copper tube.
Strong corrosion resistance, sterilization is the advantage of copper tube. There are two ways to install copper pipes: clamping and welding. If welding is used, it will never leak like PPR water pipes. But copper pipes have a fatal disadvantage that they conduct heat quickly.
The above is about the brand of first-line water pipes and the related problems of water pipe materials. We know the brand of water pipes. There are many brands of water pipes. These brands we introduced to you are all good and first-line brands, so if we want to buy water pipes, we can refer to these brands.