Ungakugwema kanjani ukugqwala kwepayipi leshawa lensimbi engagqwali?

Ngikholwa ukuthi indlu yokugezela yawo wonke umuntu ifakwe izifudumezi zamanzi. Kunezinhlobo ezimbili eziyinhloko zama-heaters amanziamapayipi okugeza, enye iyi-PVC kanti enye iyinsimbi engagqwali. Phakathi kwabo, insimbi engagqwaliamapayipi okugezazithandwa abantu abaningi ngenxa yokuqina nobuhle bazo. Ngenxa yokuthi umswakama endlini yokugezela uphakeme uma kuqhathaniswa, ingaphezulu lepayipi lensimbi engagqwali lijwayele ukugqwala, okubangela ukuba kunciphe ukucwebezela kwepayipi, okuthinta kakhulu isimo seshawa sabantu. Indlela yokugwema ukugqwala kwe-hose? Eqinisweni, uma nje igcinwe kahle, ingancishiswa kakhulu Ukwenzeka kwalokhu kugqwala.

Ukumelana nokugqwala kwepayipi leshawa lensimbi engagqwali kuhlobene eduze nokuqukethwe kwe-chromium ezintweni zayo. Uma inani lesengezo se-chromium lingu-10.5%, ukumelana nokugqwala kwensimbi engagqwali kuzokhula kakhulu, kodwa okuqukethwe kwe-chromium okwengeziwe akungcono, ngisho Okuqukethwe kwe-chromium ezintweni zensimbi engagqwali kuphezulu kakhulu, kodwa ukusebenza kokumelana nokugqwala ngeke kuthuthukiswe. .

Uma kufakwa insimbi engagqwali nge-chromium, uhlobo lwe-oxide engaphezulu luvame ukuguqulwa lube i-oxide engaphezulu efana naleyo eyakhiwe insimbi emsulwa ye-chromium, futhi le chromium oxide emsulwa ingavikela ingaphezulu lensimbi engagqwali. Qinisa umphumela wayo we-anti-oxidation, kodwa lolu ungqimba lwe-oxide luncane kakhulu futhi ngeke luthinte ukucwebezela kwendawo yensimbi engagqwali. Kodwa-ke, uma lesi sendlalelo esivikelayo sonakalisiwe, indawo yensimbi engagqwali izosabela nomkhathi ukuze izilungise futhi iphinde yakheke futhi Ifilimu ye-Passivation ivikela ingaphezulu lensimbi engagqwali.

Uma sithenga insimbi engagqwaliamapayipi okugeza, singasebenzisa lawo mapayipi angaphezulu kwawo afakwe nge-chrome. Ukusebenza kwe-anti-rust kanye ne-anti-corrosion yalolu hlobo lwepayipi kuphakeme kakhulu kunamapayipi angazange afakwe nge-chrome. Ngesikhathi sokusetshenziswa okuvamile, udinga futhi ukunaka ukuze ugweme ukufafaza isisombululo se-asidi ku-hose ngangokunokwenzeka.