Ukuqwalaselwa okuphambili ngokukhetha izixhobo zokuvalwa -} iiphosta zesekethe

Kwiinkqubo zokupholisa ezintlanu ezipholileyo, ezivaliweyo -} I-coleasts yokukhuphela isekethe iye yaba lukhetho olukhethwayo kwiinkampani ezininzi ngenxa yokusebenza kwazo okuphakathi, ubume bendalo, kunye nokuthembeka okusingqongileyo, kunye nokunyaniseka. Ukukhethwa kwezixhobo kudlala indima ebalulekileyo kwintsebenzo, inkonzo yobomi, kunye neendleko {{2}

Okokuqala, ukhetho lwezinto zokucingisisa zibalulekile. Izinto eziqhelekileyo zokuqinisekisa ziquka intsimbi enesiteyiti kunye nentsimbi engenasibala. Insimbi ye-Galvanited inika ukumelana nokunganyangeki kwe-rusn kunye namandla aphezulu, ininzi, kwaye ikhusela ngokufanelekileyo isakhiwo sangaphakathi kwiimpembelelo zokusingqongileyo kwimpembelelo yokusingqongileyo, iyenza ilungele iimeko zokusebenza ngokubanzi. Intsimbi engenasimo inika ukunganyangeki okuphezulu kunye nozinzo kwiindawo ezinobunzima ngemichiza, kodwa zibiza kakhulu. Ukuba umphanda usetyenziswa kwiindawo ezinokubakho kakhulu ezinjengemichiza okanye kwizicelo zaselwandle, i-cail yentsimbi engenanto kukhetho oluthembekileyo.

Okwesibini, izinto ze-tubs zobushushu zinefuthe ngokuthe ngqo kubushushu bokudlulisela impumelelo kwimpumelelo. Iityhubhu zobhedu ziyinyani kwaye ziphezulu -}}}}}}}}}}}} Nangona kunjalo, iityhubhu zobhedu zibiza kakhulu kwaye zinokubona kwiindawo ezithile. Iityhubhu zensimbi ezingalunganga zisetyenziswe ngokubanzi kwiminyaka yakutshanje. Ayisiyo nje i-urrosion kakhulu - ukuxhathisa, kodwa yomelele kwaye inobomi obude beenkonzo. Nangona ukuqhubela phambili kwe-thermal yabo kuphele kancinci kwiityhubhu zobhedu, zilukhetho olungcono kwizicelo apho i-corrosion ibaluleke kakhulu.

 

 

Ngapha koko, umxholo wemibhobho kwinkqubo yamanzi e-spinkler akufuneki ijongelwe. I-PVC okanye imibhobho ye-PP isetyenziswa ngokubanzi, njengoko inika ukunganyangeki kwe-corosion kwaye ixabisa kakhulu. Ziyaziqhelanisa neepropathi zeekhemikhali zamanzi e-spinkler kunye nokuqinisekisa ukusebenza kwenkqubo ezinzileyo.

Xa ukhetha umxholo wento epholileyo yokukhupha, kubalulekile ukuqwalasela izinto ezifana nemeko yokusebenza, iimfuno zomsebenzi, kunye nohlahlo-lwabiwo mali. Kuphela ngokwenza ukhetho olufanelekileyo ngokusekelwe kwimiqathango eyiyo ukugcina okuthobekileyo ukugcina ukusebenza kakuhle nokuzinza kwixesha elide, ngaloo ndlela uvelisa izibonelelo zoqoqosho kunye nexabiso leshishini.