Erot ja vastaavat ominaisuudet:PVC-putki vs PPR-putket

Differences in Raw Materials

PPR putket are made from copolymer polypropylene, PVC-putkissa käytetään polyvinyylikloridia. Näiden kahden raaka-aineen väliset erot johtavat erottuvaan suorituskykyyn ja ulkonäköön. Esimerkiksi, in terms of color, PPR pipes show excellent luster and toughness, and can be made into a variety of colors by adding pigments. Sitä vastoin, PVC pipes are mostly milky white and have a smooth surface.

Differences in Wall Thickness

PPR pipes come in 4-inch and 6-inch sizes, with wall thicknesses of 2.3 mm ja 3.5 mm respectively. PVC putket, when the specification is 6 mm, have a wall thickness of 2 mm. For PVC pipes with specifications between 8 ja 10 mm, the wall thickness is 2.5 mm. Although these pipes are similar in diameter, the differences in diameter are quite noticeable and can usually be distinguished by the naked eye. Under the same specification, PPR pipes are usually thicker than PVC pipes.

Differences in Cost & Selling Price

There are differences in manufacturing costs and selling prices between PPR and PVC pipes due to different materials and wall thicknesses. Normaaleissa olosuhteissa, PPR pipes are relatively more expensive. If you need to cut costs, choosing PVC pipes might be more appropriate.

Different Asovellus Areas

PVC pipes are slightly inferior to PPR pipes in terms of hygiene and safety performance. Siksi, in home decoration, PPR pipes are often used as water supply pipes, suitable for cold and hot water pipes. PVC putket, on the other hand, are mainly used for cold drainage. Lisäksi, PPR pipes can work normally at 90 degrees Celsius, are easy to install, have excellent weldability, and support hot welding and electric welding machine operation. Sitä vastoin, PVC pipes have better corrosion resistance, but they cannot withstand high temperatures and cannot be hot-joined during installation, and are usually connected with PVC glue.

Toimittaja

Luoyang Datang Energy Tech Co., Oy. on johtava kiinalainen korkealaatuisiin muoviputkiin ja liittimiin erikoistunut valmistaja. Varustettu huippuluokan automatisoiduilla tuotantolinjoilla, ja sitä tukee tiimi 200 ammattilaisia, Tarjoamme laajan tuotevalikoiman, joka sisältää yli 150 types of plastic pipes and fittings designed for water supply and drainage systems, kaasun siirto, ja lattialämmitysjärjestelmät. Päätuotteitamme ovat PVC-putket ja -liittimet, PE (HDPE) Putket ja liittimet, PPR putket ja liittimet, ja PEX-lattialämmitysputket.

Jos sinulla on kysyttävää PPR-putkista, älä epäröi ottaa meihin yhteyttä!

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