Four ways to identify the quality of plastic water pipes
Waterway renovation is the most important aspect of home decoration. It resembles human nerves and blood and gives life to the house. Modern decoration pipes are constructed using buried walls. If pipes leak and burst, they will have irreparable consequences. Buy a good quality water pipe to prevent leakage and bursting. If you have this need, you may wish to follow me to understand the relevant knowledge of plastic water pipes . I will teach you four methods below to identify the quality of plastic water pipes .
Plastic water pipes
Plastic pipes can be divided into several categories according to the material, which can be divided into UPVC (UPVC), PPR (Polypropylene Random Copolymer), and PE-RT (Heat Resistant Polyethylene). They all have their own advantages and disadvantages and are applicable. range.
Plastic pipes are classified according to their use. They can be divided into three types: water supply pipes, drainage and sewage pipes, and floor heating pipes. The water supply pipe requires the material of the pipe to be environment-friendly, non-toxic and meets the requirements of human health; the drainage pipe has lower requirements on the material quality of the pipe, but the requirements on the length and diameter of the pipe are relatively high; the floor heating pipe requires the pipe to be resistant to high temperature and high pressure without deformation or leakage.
Plastic water pipe specifications
Plastic pipes may vary in specifications depending on their use. The following lists three common sizes of plastic water pipes.
The length of a single plastic pipe is 4m or 6m, and other dimensions need to be customized. Compared to the length specifications, plastic water pipe diameter and wall thickness specifications are much richer. PE-RT tube is mainly used as floor heating pipe, so the outer diameter wall thickness size and specifications are less; UPVC is mainly used for drainage and drainage pipe, larger size and more choices; and PPR wide range of applications, so the outer diameter of the pipe wall thickness The specifications are more concentrated and even derived from what is commonly referred to as D25*3.5, with an outer diameter of 25mm and a wall thickness of 3.5mm called the 6-barrel.
Plastic water pipe prices
The raw materials and production processes for plastic pipes of different materials are not the same, and the prices will, of course, vary greatly.
The total cost of plastic water pipe not only refers to the price of the pipe itself, but also includes factors such as pipe fittings, connection tools, installation work hours, pipe loss ratio, and maintenance reliability of the installation reliability. Therefore, consumers should make comparisons based on the above comprehensive indicators.
Four Famens teach you to buy plastic pipes
Look at the appearance
When purchasing plastic water pipes, first look at whether the color and gloss are even, and whether the outer wall of the pipe indicates the trademark, specifications, temperature, pressure, production lot number, date of production, and actual origin. Secondly, there is no health permit, and no water pipe without a hygiene permit can be used for drinking water pipes.
Smell
Plastic water pipes are extruded from plastic raw materials through an extruder, and most plastic materials are non-toxic and tasteless. Unscrupulous traders will add regenerative toxic plastics to pipes in order to save costs or if their own technology is not up to standard. When consumers purchase, they can smell their water pipes with irritating odors. The plastic pipes with good quality should be free from any odors.
Test performance
A good quality plastic tube can be easily bent without breaking, PPR tube can even be bent into a circle, and poor quality plastic tube is more brittle and one bend is broken. Consumers can also take a small part of the plastic water pipe and put it in high temperature hot water. The plastic pipe with good quality will still maintain its original hardness, while the inferior water pipe will soften at around 60 degrees.
Keep an eye out
At the time of purchase, one must pay attention to the purchase of a regular pipe-licensing distributor in order to enjoy better installation services. Second, we must pay attention to whether the pipes and fittings purchased are produced by the same manufacturer. The expansion coefficients of products from different manufacturers are different, and the risk of leakage during prolonged use increases. The third is to pay attention to requesting product service cards. Most water pipe manufacturers will have 50 years of warranty time.
Editor's summary: The above is the introduction of the method and price of plastic pipe, and hope to help friends who have this need! For more information, please continue to pay attention to our website, follow-up will show more exciting content. You can also purchase your favorite product on Qijia Mall!
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PVC,know as polyvinyl chloride is one of the mostly common used materials in plastic field.
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