Underfloor heating is an indispensable home heating system in our lives. When installing underfloor heating, naturally it is indispensable to purchase the underfloor heating pipe . Next, let's take a look at the best floor heating pipes below!
The best floor heating pipe material
PB: Known as the soft gold in plastic, it has excellent creep resistance and mechanical properties. It is the softest among several floor heating pipes, and the thinnest wall thickness is calculated under the same design pressure. Under the same use conditions, the same wall thickness series of pipes, the use of this variety has the highest safety. However, the price of raw materials is the highest, more than double that of other varieties, and the current domestic application area is relatively small.
PE-X: Domestic production generally adopts the method of crosslinking medium density polyethylene or high density polyethylene with silane or peroxide. It is the chemical bonding between the linear long molecular chains of polyethylene to form a three-dimensional network molecular chain structure. Compared with general polyethylene, it has improved tensile strength, heat resistance, aging resistance, stress cracking resistance and dimensional stability. The entire production process is a chemical reaction process.
This floor heating variety has the difficulty of dispersing the cross-linking agent uniformly, the degree of cross-linking is difficult to control uniformly, and it is difficult to clean the screw regularly to prevent the generation of gel particles. The quality control of the product is difficult, and it is difficult for ordinary small production enterprises to do well. Qualified PE-X pipes have the advantages of good mechanical properties, high temperature resistance and low temperature performance. However, PE-X pipes have no thermoplastic properties and cannot be connected and repaired by hot melt welding.
PE-RT: The raw material for floor heating is a medium-density polyethylene with very stable mechanical properties. It is formed by the copolymerization of monomers of ethylene and octene through metallocene. Its unique ethylene main chain and octene short-branched structure make it have excellent toughness, stress cracking resistance, low temperature impact resistance, outstanding long-term water pressure resistance and heat resistance creep properties of octene.
Purchase of the best floor heating pipe
First of all, by observing the outer surface of the floor heating pipe, often good floor heating pipes will have a relatively smooth surface, and there is no obvious color difference and impurities. And the brand and model will also be marked on its surface, so that people can distinguish and compare. For those products with unclear marks or simply not marked with models and brands, it is best not to buy them.
Second, feel. When buying a floor heating pipe, you must also remember to touch it with your hands to see if its material is pimple-like. Good floor heating pipes will not have such a problem, they often feel more delicate and smooth.
Then, the degree of flexibility and wall thickness. This is also a standard for evaluating what a good floor heating pipe is. Good floor heating pipes are often clearly marked to tell you the thickness. But I hope that everyone will actually verify it, because there are many manufacturers who cut corners, and only through thorough research and comparison can they get more satisfactory products. If you can't distinguish the flexibility, you can directly compare the wall thickness, whichever is thicker, you can choose which one, which is also a method.
The best brand of floor heating pipes
Rifeng: Won the Chinese famous brand, Guangdong famous brand, one of the world's largest new pipeline suppliers, the leading brand in the new pipeline industry, Foshan Rifeng Enterprise Co., Ltd.
Jinde: Won China's famous brand, a leading brand in the plastic pipe industry, one of China's most valuable brands, a large water pipe supplier, Jinde Pipe Industry Group Co., Ltd.
Poly: National Standard Participating Unit for Plastic Pipelines, Top Ten Water Pipe Brands, Environmental Mark Certification, High-tech Enterprises, Shanghai Famous Brand, Aikang Enterprise Group (Shanghai) Co., Ltd.
Regarding the best floor heating pipes , I will introduce them roughly here. I hope to help you. More decoration information is available on this website, so stay tuned.
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Floor heating
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