PPR bututun da aka yi amfani da shi a hukumance kamar unconventional copolymer polypropylene bututun, shi ne mafi yawan amfani da ruwa bututun a halin yanzu gida injiniya. Matsalar kula da ingancin kayan aiki na bututun PPR, PPR shine polypropylene mara tsari ta hanyar (PP da PE) gas phase, tsarinsa shine PE kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin kwayoyin Abubuwan da aka samar da bututun PPR albarkatun kasa da aka sani da bututun polypropylene mara tsari, shi ne kayayyakin bututun roba da aka ci gaba da aikace-aikace a ƙarshen 1980s da farkon 1990s. Tare da nasa kyakkyawan aiki da kuma fadi aikace-aikace yankunan, shi ya dauki wani wuri a roba bututun kasuwa, da kuma gane da kore muhalli kayayyakin. Amma a cikin 'yan shekarun nan kasuwar gudu, da aka ambata PPR filastik bututun ingancin matsalolin bincike misali kuma gano PPR bututun kasuwar da yawa matsaloli, wadannan matsaloli a babban mataki iyakance PPR bututun ci gaba mai kyau.

PPR bututun haɗin fasaha:

Yawancin lokaci ba za a sake zubar da ruwa ba, inganci yana da kyau sosai. Amma wannan ba ya nufin cewa bututun ruwa na PPR ba shi da lahani, babban zafin jiki mai juriya, matsin lamba mai juriya kadan ba shi da kyau, zafin jiki na aiki na dogon lokaci ba zai iya wuce 70 ° C ba; Kowane dogon yana da iyaka, kuma ba za a iya lankwasa ginin ba, idan bututun ya kasance mai nisa ko kusurwa, a cikin ginin za a yi amfani da yawan haɗin gwiwa; Bututun yana da arha amma farashin kayan haɗi yana da yawa. Daga hadaddun aiki, PPR bututun ne mafi inganci bututun, don haka ya zama kayan da aka fi so don gyara bututun ruwa na gida.