Njengenye yezinto ezisetshenziswa kakhulu zamapayipi,Ipayipi le-PVCyaziwa ngokuba yinde kakhulu futhi ihlala isikhathi eside. Eqinisweni, amapayipi e-PVC angahlala cishe iminyaka eyi-100. Yiqiniso, kunezici ezihlukahlukene ezinquma ukuthi ipayipi elithile le-PVC lizohlala isikhathi esingakanani, okuhlanganisa ukuthi livezwe kuphi nokuthi lifakwa kanjani. Izindaba ezinhle ukuthi kunezinto ezimbalwa ongayenza ukuze uvikele ipayipi lakho le-PVC futhi ulivimbele ukuthi lingahambi kahle.

I-PVC izohlala isikhathi esingakanani?

Ipayipi le-Polyvinyl chloride (PVC) yethulwa ngeminyaka yawo-1960s njengenye indlela yezinye izinto zamapayipi ezazitholakala ngaleso sikhathi. Lamapayipi amasha angabizi futhi ahlala isikhathi eside asheshe aduma futhi asewuhlobo lwamapayipi asetshenziswa kakhulu emigqeni yokuphakela amanzi. Nakuba isikhathi sokuphila samapayipi e-PVC silinganiselwa eminyakeni eyi-100, isikhathi esiqondile sokuphila akwaziwa njengoba amapayipi e-PVC abengekho isikhathi eside kangaka.

Yiqiniso, impilo yemvelo yamapayipi e-PVC (njengeyethu) incike ekusetshenzisweni okuqondile nezinye izici. Kulesi sihloko, sizobheka ukuthi i-PVC ingaba buthakathaka noma yonakaliswe kanjani, nokuthi ingasiza kanjani ukuvimbela ukuwohloka nokwandisa impilo ye-PVC ekhaya lakho.

Ukuchayeka elangeni kungalimaza amapayipi e-PVC
Enye yezinto eziyingozi kakhulu mayelanaAmapayipi e-PVCukuchayeka elangeni. I-PVC ehamba phansi futhi echayeke elangeni izobola ngokushesha kunokujwayelekile. Imisebe ye-Ultraviolet evela elangeni empeleni ingalimaza ukwakheka kwezinto ze-PVC, iyenze ibe brittle futhi ibe brittle.

Kunezindlela zokuvikela amapayipi e-PVC—ngisho nalawo okumele asebenze ngaphezu komhlabathi. Indlela engcono kakhulu yokwenza lokhu ukupenda ipayipi noma ukuhlinzeka ngesembozo sepayipi eliveziwe. Abakhiqizi be-PVC batusa ukusebenzisa ijazi elincanyana lepende elikhanyayo le-latex ukuvikela noma yimaphi amapayipi avuliwe. Lokhu kuzovimbela noma yikuphi ukushintsha kombala kwamapayipi ekuchayekeni elangeni futhi kuzowagcina eqinile futhi ehlala isikhathi eside. Kuyatuswa futhi ukuthi uma uthenga ipayipi le-PVC, ulithenge kumhlinzeki ofana ne-PVC Fittings Online, eligcina ipayipi endaweni yokugcina impahla emboziwe ukuze lingachayeka elangeni eliyingozi uze ulithenge.

Ukuhlukaniswa nokulimala kwesimo sezulu kwe-PVC engaphansi komhlaba
Ukukhanya kwelanga ngeke kube yinkinga kumasistimu wamapayipi e-PVC angcwatshwe, kodwa udoti, ukunyakaza komhlabathi, namazinga okushisa aqandayo kungaba. Imfucumfucu namatshe avela emapayipini angaphansi komhlaba angabangela ukungqubuzana okungalimaza amapayipi e-PVC. Futhi, ezimweni zezulu lapho izinga lokushisa elibandayo lenzeka khona, amapayipi e-PVC angaba sengozini. Lapho umhlabathi ubanda futhi uncibilika, kubangela ukuthi inhlabathi inyakaze, ifinyezeke futhi yande, okungase kulimaze isimiso samapayipi amanzi. Nakuba i-PVC iguquguquka kakhulu kunezinye izinto, isenayo indawo yokuphuka, futhi ngokuvamile ukunyakaza komhlabathi okubangela ukuba ihluleke.

Ngenhlanhla, kunezinqubo ezingcono kakhulu zokunciphisa ubungozi bokulimala kwamapayipi e-PVC angaphansi komhlaba kanye nezinhlelo zamapayipi. Okokuqala, kubalulekile ukususa udoti namadwala amaningi ngangokunokwenzeka emhlabathini lapho uhlelo lwamapayipi lukhona. Kungakhathaliseki ukuthi usonkontileka owenza umsebenzi, noma wena njengomnikazi womuzi, kubalulekile ukuthi inhlabathi ingabi namatshe nemfucumfucu ngangokunokwenzeka. Lokhu kungase kusho ukususa inhlabathi enamadwala esikhundleni salo ngesihlabathi. Omunye umkhuba ongcono kakhulu okufanele ukhunjulwe ukuthi amapayipi e-PVC kufanele afakwe okungenani unyawo noma amabili ngaphansi komhlaba ukuze kuvinjelwe umonakalo ovela emijikelezweni yokuncibilika kweqhwa.

Ukufakwa nokusetshenziswa okungalungile kuholela ekuhlulekeni kwe-PVC
Ithini likasimende le-Oatey elicacile le-pvc elinelebula elinsundu ngokukhanyayo

Uma uhlelo lwamapayipi e-PVC lungahlelwanga kahle futhi lufakwe, lungaholela ekuhlulekeni kwesistimu. Ngokusobala, lokhu kuyiqiniso kunoma yiluphi uhlobo lwesistimu yamapayipi. Elinye lamaphutha ajwayelekile lapho kufakwa amasistimu amapayipi e-PVC ukusebenzisa usimende we-PVC omningi kakhulu noma omncane (lapha) ukunamathisela amapayipi ezintweni ezifakwayo. Ngenxa yokuthi i-PVC iyimpahla enezimbotshana, usimende omningi kakhulu ungabangela ukuba ibhidlike. Ngokuphambene, lapho kusetshenziswa usimende omncane kakhulu, kwakha isibopho esibuthakathaka esingavuza noma siqhekeke.

Enye inkinga engavela umaIpayipi le-PVCamasistimu afakwe ngokungalungile kubizwa ngokuthi “ukufakwa okufushane”. Uma leli phutha lenzeka, kungenxa yokuthi othile uhlulekile ukuphusha ipayipi laze langena endaweni yokufata. Lokhu kungaholela ezikhaleni, ezingaholela ekuvuzeni nasekuqongeleleni ukungcola okungangena emfudlaneni wamanzi.

Ukuze uvimbele izinkinga zokufaka, kubalulekile ukususa noma iyiphi imfucumfucu, ama-burrs, nanoma yini enye engabangela ukuba izinsalela zakheke ngaphambi kokufakwa. Amaphethelo wepayipi le-PVC kufanele abe bushelelezi ngangokunokwenzeka ukuze kuxhunywe ngokugcwele futhi kuhlanganiswe kahle usimende. Ngaphezu kwalokho, kubalulekile ukucabangela izinga lokugeleza kwamanzi lapho uhlelo lusebenza - ikakhulukazi ezinhlelweni zokunisela. Ukusebenzisa usayizi wamapayipi ofanele wokugeleza kwamanzi okuhlosiwe kuzosiza ukuvimbela ukuwohloka.

Amandla wepayipi le-PVC
Ipayipi le-PVC liyimpahla ephelele yamaphrojekthi amaningi asekhaya, okuhlanganisa amapayipi nokunisela, futhi yaziwa ngokuqina kwayo, amandla, ukuqina, ukwethembeka, nokuthengeka kwayo. Kodwa-ke, njenganoma iyiphi enye impahla yamapayipi, kufanele ifakwe kahle futhi igcinwe ukuze isebenze kahle esikhathini esifushane nesikhathi eside. Ulwazi olungenhla lwenzelwe ukukusiza ukuthi uqinisekise ukuthi iphrojekthi yakho yamapayipi e-PVC izohlala inqobo nje uma uyidinga.