Difríochtaí agus Tréithe faoi seach:Píob PVC vs píopaí PPR

Differences in Raw Materials

PPR pipes are made from copolymer polypropylene, agus úsáideann píopaí PVC clóiríd polaivinile. Tá feidhmíocht agus cuma ar leith mar thoradh ar na difríochtaí idir an dá amhábhar. Mar shampla, in terms of color, PPR pipes show excellent luster and toughness, and can be made into a variety of colors by adding pigments. In contrast, 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 and 3.5 mm respectively. Píopaí PVC, when the specification is 6 mm, have a wall thickness of 2 mm. For PVC pipes with specifications between 8 agus 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. Faoi imthosca gnáth, PPR pipes are relatively more expensive. If you need to cut costs, choosing PVC pipes might be more appropriate.

Different Application Areas

PVC pipes are slightly inferior to PPR pipes in terms of hygiene and safety performance. Therefore, in home decoration, PPR pipes are often used as water supply pipes, suitable for cold and hot water pipes. Píopaí PVC, on the other hand, are mainly used for cold drainage. In addition, 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. In contrast, 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.

Soláthraí

Tá Luoyang Datang Energy Tech Co., Teo. Is monaróir tosaigh Síneach é a dhéanann sainfheidhmiú ar phíobáin agus feistis phlaisteacha ardchaighdeáin. Feistithe le línte táirgeachta uathoibrithe den scoth agus tacaithe ag foireann de 200 gairmithe, cuirimid líne táirge fairsing a chuimsíonn os a chionn 150 types of plastic pipes and fittings designed for water supply and drainage systems, tarchur gáis, agus córais téimh urláir. I measc ár bpríomhtháirgí tá Píopaí agus Feistis PVC, Corpoideachas (HDPE) Píopaí agus Feistis, Píopaí agus Feistis PPR, agus Píopaí Téamh Urlár PEX.

Should you have any inquiries regarding PPR pipes, ná bíodh drogall ort teagmháil a dhéanamh linn!

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