ASB PPR plastic pipes are made of high quality PPR material which is from Germany and Korea, can resist high pressure and temperature. Email us for more details.
How to find a good quality PPR plastic pipes?
● Look
Good PP-R pipe like ASB PPR plastic pipe has soft and uniform color, no noise. (PP-R pipes are mainly white, gray, purple, green, yellow and blue. Consumers often think that white is the best. In fact, color is not a standard for judging the quality. In fact, the quality of PP-R pipes is the same as PP-R. The color of the water pipe does not matter. The plastic particles are mainly white and transparent (and other colors that have been added to the masterbatch). As long as the masterbatch is added, any color can be produced. The masterbatch will not be decomposed and will not change the PP-R quality. Therefore, as far as the water pipe is concerned, it does not matter what color it is. According to national regulations, PP-R water pipes should have good light-closing performance. In this regard, gray or other opaque properties will be better. In the installation of open pipes and pipeline wells, the water pipes of home decoration are all buried, so there is no such thing as gray is better than other colors. PP-R tubes are completely opaque, and pseudo PP-R tubes are slightly transparent. Or semi-transparent. White products can generally only be produced with pure PP-R raw materials, such as the products produced by adding recycled materials, waste materials, and scrap materials whose color is not soft and uneven, and other color products processed with masterbatch are added for recycling Materials, waste, scraps, etc. It will affect the color of the product. This is why many manufacturers' products that focus on quality, mainly home improvement retail, are mainly white.
● Touch
A good PP-R water pipe is 100% PP-R raw material (without any additives). The texture is pure, the surface is smooth, the hand feels soft, and the pseudo PP-R pipe feels smooth. Generally speaking, rough particles are likely to be mixed with impurities;
● Smell
The main material of ASB PPR plastic pipes is polypropylene. Good pipe has no odor, while poor pipe has a strange smell. It is probably blended with polyethylene instead of polypropylene;
● Pinch
PP-R tube has considerable hardness, any tube that can be deformed casually is definitely not PP-R tube;
● Measure
In addition, vernier calipers can be used to measure whether the wall thickness of the pipe is up to standard and uniform. Generally, good pipes are produced in strict accordance with the national standard, but this method requires a certain understanding of the PP-R tube national standards.
How to product the PPR plastic pipes?
Raw material + masterbatch → mixing → vacuum feeding → raw material drying → single screw extruder → color line extruder → spiral die → sizing sleeve → spray vacuum setting box → spray cooling water tank → inkjet printer → Crawler tractor → product inspection and packaging
How to package and ship the PPR plastic pipes?
Unlike with the ASB multilayer pipes, ASB PPR plastic pipes usually produced in straight 4 meters per one piece. Then several pieces packed into a plastic bag with stickers.
You can also place an order with Pipes and Fittings together, our PPR hot water pipes and cold water pipes were exported to more than 90 countries in the world.
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