What kind of water pipes should be used for home improvement? What are the top ten brands of water pipes for house decoration?

Most people need PP-R water pipes in their lives, and house decoration water pipes are an important process of home improvement! You can't live without it. \ r \ Most of the water pipes used now are PVC and PP-R pipes. Because of its high cost performance, most families use the former. The quality of PP-R tube is more assured and it is more widely used. \ r \ nIt's just more expensive. With people's attention to product quality, more and more families and offices now choose PP-R water pipes. Now let's analyze several aspects that need attention: What kind of water pipes are good for home improvement \ r \ Water pipes are mainly divided into galvanized pipes, UPVC pipes, plastic pipes, PPR pipes, copper pipes and stainless steel pipes. \ r \ Galvanized pipes: Galvanized pipes are mostly used in old houses. Now, the pipes used for gas and heating \r\n also galvanized pipes. Galvanized pipes are used as water pipes. After several years of use, a large number of rust scales are produced in the pipeline, and the yellow water flowing out is not only polluted, but also mixed with tiny bacteria that breed on the uneven inner wall. Corrosion causes high content of heavy metals in water, which is very harmful. In the 1960s and 1970s, developed countries began to develop new models and banned galvanized pipes one after another. China Ministry of Construction and other four ministries and commissions also issued a document explicitly prohibiting galvanized pipes from 2000. At present, galvanized pipes are rarely used for cold water pipes in newly-built residential areas, and galvanized pipes are used for hot water pipes in some residential areas. \ r \ r \ nUPVC pipe: Actually, it is a kind of plastic pipe, and the joints are usually connected. UPVC pipe has poor frost resistance and heat resistance, so it is difficult to be used as hot water pipe. Because its strength can not meet the pressure requirements of water pipes, cold water pipes are rarely used. In most cases, PVC pipes are suitable for electric wires and sewage pipes. In addition, in recent years, scientific and technological circles have found that phthalein, a chemical additive that can soften PVC, has a great influence on the kidneys, liver and testis in human body, which will lead to symptoms and kidney damage, destroy the human functional reconstruction system and affect development. Therefore \ r \ nIt is recommended that you do not buy it. \r\n Aluminum-plastic pipe: Aluminum-plastic composite pipe is a popular pipe in the market. At present, Rifeng and Jinde are well-known in the market. Because of its light weight, durability and convenient construction, its flexibility is more suitable for use in China. Its main disadvantage is that when it is used as a hot water pipe, long-term thermal expansion and cold contraction will cause dislocation of the pipe wall and cause leakage. Many residential areas in Beijing use aluminum plastic pipes. In Guangdong and Shanghai, where the decoration concept is relatively new, the aluminum-plastic pipe has gradually lost its market. At present, aluminum-plastic pipes are still active in the Beijing market. I believe that in the near future, the aluminum-plastic pipes in Beijing market will also face elimination. \r\nPPR pipe: PPR pipe, as a new type of water pipe material, has unique advantages. It can be used as both a cold water pipe and a hot water pipe. Because of its light weight, pressure resistance and corrosion resistance, it is becoming a popular material. At present, PPR pipes are rarely used in decoration projects in Beijing. PPR pipes are not only suitable for cold water pipes, but also suitable for \r\n cold water pipes. The interface of PPR pipes is \ r \ hot melt technology, and the pipes are completely fused together, so once they are installed, they will not age and leak like aluminum-plastic pipes. PPR plastic pipes are non-toxic, but with the increase of service time, they do not have self-cleaning function and \ r \ sterilization function, and PPR plastic materials become the gathering place of secondary pollution of water quality and the breeding ground of bacteria. \ r \ Copper tube: Copper tube has the advantages of corrosion resistance and sterilization, and is the first-class product in water pipes. There are two ways to connect copper pipes. \ r \ Copper pipes, like aluminum-plastic pipes, have the problem of aging and water leakage for a long time. Therefore, in Shanghai and other places, most users install copper pipes by welding. Welding refers to welding the interfaces together by oxygen, so that they can be connected with PPR. Therefore, the hot water pipes produced by well-known copper tube manufacturers are all wrapped with plastic and foaming agent to prevent heat dissipation. Another disadvantage of copper tube is its high price. Few residential water supply systems are made of copper pipes. I'm afraid it will only be seen in export apartments and high-end villas. If you plan to change the water pipe and think the copper pipe is good, it is recommended to use the welded joint. \ r \ Stainless steel tube: Stainless steel material is recognized as a healthy material that can be implanted into human body. Stainless steel water pipes have been successfully applied in developed countries for many years and become the current trend and development direction. Stainless steel material is safe and non-toxic, which will not cause secondary pollution to water quality, keep water quality pure and sanitary, and the hygiene and safety are fully guaranteed. Minle stainless steel water pipes and joints adopt the national \ r \ npatented technology, which ensures that under the condition of careful installation, thin-walled stainless steel water pipes can withstand the pressure of 1.6Mpa, which conforms to the national industrial \ r \ nStainless steel pipe pressure standard, while the water pressure of general tap water is 0.3-0.6Mpa, and the service life of Minle stainless steel water pipes can reach 100 years, and the service life is. The comprehensive service cost (based on the service life of 70 years) is only 1/2 for galvanized pipe, 1/4 for high-quality PPR and 1/2 for copper pipe. \ r \ Thin-walled stainless steel pipes are used in high-quality drinking water systems, hot water systems and water supply with safety and hygiene as the first priority. Stainless steel pipes will play an unparalleled role in improving water quality and people's living standards. \ r \ Nppr ten brands of Nppr water pipes \ r \ nWeixing PPR water pipes, Nppr water pipes brand, enjoys a high reputation in the industry. The company was established in 1976, located in Linhai City, Zhejiang Province. After more than 30 years of development, Wei Xing Water Pipe Company has become the only listed company in China with PPR water pipes as its main products, a famous brand in China, a national inspection-free product and a well-known trademark in China. \ r \ n Jinde ppr water pipe, NPPR water pipe brand \ r \ n Jinde Water Pipe Company was established in 1999. Under the guidance of advanced Yunik plastic equipment in Germany, the company has developed rapidly and established a good reputation in the industry. Products are sold all over the country and exported to Europe, the Middle East, Africa, Latin America and other countries. AAA-level enterprises with product quality and service reputation are favored by consumers. \ r \ Rifeng ppr water pipe, NPPR water pipe brand \ r \ nRifeng enterprise is a leading enterprise in China's new pipeline industry and one of the largest suppliers of aluminum-plastic pipes in the world. Rifeng aims to provide high-quality pipeline system products and comprehensive professional technical services to users around the world, with the goal of "building a new global pipeline leading brand"! Rifeng products cover water supply, heating, gas and other application fields, and based on the new pipeline industry, we are committed to expanding a series of building materials products such as plumbing, bathroom, pipeline valves and so on. \r\nppr water pipe brand Baidie ppr water pipe \ r \ nBaidie Pipe Technology Co., Ltd. is a high-tech enterprise controlled by Shanghai Building Materials (Group) Corporation, located in Tairi Town, Fengxian District, covering an area of 765,438+0,280 square meters. Since the end of 1997, this enterprise took the lead in developing and producing PP-R pipeline products in China, and has been producing and selling plastic pipelines for more than ten years. \ r \ nAikang Poly ppr water pipe, Nppr water pipe brand \ r \ nNaikang Poly ppr water pipe is a famous brand in Shanghai. The company is a professional plastic pipeline company located in Pudong, Shanghai. After nearly ten years of tempering, it has become a first-class high-quality pipe production and export enterprise in Asia, with advanced technology and equipment and excellent strength. Products are exported to all countries and regions in the world and have been unanimously recognized by consumers at home and abroad. \ r \ nBlack bean, Nppr water pipe brand \ r \ nAt present, there are many ppr water pipes in China. Germany's imported pipeline Hyde Europe is already a well-known brand, occupying a leading position in various fields. In addition, the hot-melt connection mode and actual service life of PPR pipes are better than other pipes, so it is the mainstream of domestic building pipes to choose PE pipes outdoors and PPR pipes indoors, so we suggest that PPR pipes are best used for hot water pipes. \ r \ n NPPR water pipe brand Jinniu Economic Development Co., Ltd. is a private high-tech enterprise specializing in the research, development, production and sales of new plastic pipe complete application technology, high-end optical film technology of liquid crystal display and graphene polymer functional polymer technology. Founded in 1999, the company is located at No.8 Jin Fu Road, Huangjinkou Urban Industrial Park, Hanyang District, Wuhan, covering an area of 65,438+. \ r \ nPIRSA ppr water pipe brand ppr water pipe \ r \ nPIRSA products completely adopt pure first-class hot water PPR raw materials from German Basel company, laying a solid foundation for their own internal quality and health and safety performance. Because of the pure raw materials, the product is hygienic and safe, with high welding quality and no peculiar smell, and its thermal expansion is obviously superior to other similar products. \r\nppr water pipe brand Liansu \ r \ nppr water pipe \ r \ nLiansu PP-r \ nThe series products of environmental protection and health water supply pipes are produced according to the high standards and strict requirements of ISO 900 1 \ r \ nThe products are completely sanitary and have no chemical effects, and belong to green building materials. Convenient and reliable installation: homogeneous hot melt connection can complete joint connection in a short time, which is convenient and time-saving. Thermal insulation and energy saving: the thermal conductivity is 0.24 W/MK, which is only 200% of that of metal pipe. When used in hot water pipes, the heat loss is very small. Light weight, high specific strength: the specific gravity is about one-eighth of that of steel pipe, and it has high compressive test strength, good toughness and good impact resistance. \r\nppr water pipe brand Cai Zhong ppr water pipe \ r \ nPPR \ r \ hot water pipe (water supply pipe) fittings \ r \ nElbow \ r \ nPPR \ r \ hot water pipe (water supply pipe) fittings \ r \ nYoudao copper plastic pipe is its own brand. On the basis of the traditional copper-plastic pipe, it is improved to make all copper wet, which should be very good in China at present and the price is quite suitable. A house of 1 1,000 square meters, which cost more than 3,000 yuan, was completely settled. I suggest going to the hardware store to ask more questions.