Traditional Culture Encyclopedia - Hotel accommodation - Does anyone know about Enoch water pipes? Can you tell me?
Does anyone know about Enoch water pipes? Can you tell me?
To tell you the truth, I have never heard of this brand you mentioned! ~ it is very important to decorate the water selection pipe! Think about it! What if the water pipe you installed bursts a year later? It's not fun when the water overflows! Therefore, the choice of water pipes must be careful! ~ Next, I will introduce you to the classification of water pipes! ~ galvanized pipes: galvanized pipes are mostly used in old houses, and now iron pipes for gas and heating are also galvanized pipes. After several years of use, a large amount of rust scale has been produced in the pipeline, and the yellow water flowing out not only pollutes the sanitary ware, but also is mixed with bacteria growing on the unsmooth inner wall. Corrosion leads to high content of heavy metals in water, which seriously harms human health. In 1960s and 1970s, developed countries began to develop new pipes and gradually banned galvanized pipes. 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 in cold water pipes in new residential areas. In some residential areas, hot water pipes are galvanized UPVC pipes: in fact, they are plastic pipes, and the interfaces are generally glued. UPVC pipe has poor frost resistance and heat resistance, so it is difficult to be used as hot water pipe. Because their strength cannot 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, the scientific and technological circles have found that phthalein, a chemical additive that can soften PVC, has a great influence on the kidneys, liver and testicles in the human body, which will lead to cancer and kidney damage, destroy the human functional reconstruction system and affect development. So I advise you not to buy it. 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 home decoration. 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 leakage. Many residential areas in Beijing use aluminum plastic pipes. In Guangdong, Shanghai and other places where the decoration concept is relatively new, aluminum-plastic pipes have gradually lost their 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. 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. It is becoming a popular material because of its non-toxicity, light weight, pressure resistance and corrosion resistance. 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 PPR pipeline adopts hot melt technology, and the pipelines are completely fused together, so once the installation and pressure test pass, there will be no aging and water leakage like aluminum-plastic pipes for a long time, and the PPR pipeline will not scale. Copper tube: Copper tube has the advantages of corrosion resistance and sterilization. It is a first-class product in water pipes. There are two ways to connect copper pipes: clamping and welding. Jacket, like aluminum-plastic pipe, has the problem of aging and water leakage for a long time. Therefore, in Shanghai and other places, users who install copper pipes mostly use welding, that is, welding the joints together through oxygen, so that they will never leak like PPR water pipes. One disadvantage of copper tubes is that they conduct heat quickly. Therefore, the hot water pipes produced by well-known copper pipe manufacturers such as Shanghai Sanjing and Baoyang are all covered 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, which I am afraid will only be seen in export apartments and high-grade villas. If you plan to change the water pipe and think the copper pipe is good, it is recommended to use welded joints. Some netizens mentioned that oriental home Xisanqi Store has British IBP copper pipes, which I have never used. You can check them. Stainless steel pipe: it is a very expensive water pipe, which is difficult to construct and rarely used. Its performance is similar to that of copper tube. Finally, I will give you a friendly reminder! ~ General brand pipelines have perfect after-sales service. Is there a 50-year warranty on the quality guarantee? At the same time, it depends on whether it is double insurance. If the warranty is only 50 years, (it may be the product warranty). This will make it easy to wrangle if there is a problem. That's probably it! ~ I hope to help you! If you think my answer is good, you can give me a compliment! ~
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