Iivalvu ezineeflange zixhaphake kakhulu kwaye zisebenza kakuhle kakhulu kwiipayipi zemizi-mveliso. Ukusuka kwimigca yemveliso yemizi-mveliso ukuya kwiinethiwekhi zangaphantsi komhlaba zasezidolophini,
Bakhusela buthule iinkqubo zokuthuthwa kwezinto ezahlukeneyo ezifana namanzi, ioyile kunye negesi, beqinisekisa ukuba yonke into ihamba kakuhle.
Olu hlobo lwevalvu lulula kwaye kulula ukulugcina. Luqiniswe ngokuqinileyo kumbhobho ngokusebenzisa iipleyiti zeflange kuzo zombini iziphelo zomzimba wevalvu, kusetyenziswa iibholiti.
Le ndlela yokudibanisa iqinile kwaye inokumelana noxinzelelo oluphezulu kunye nobushushu obuphezulu. Xa idibene nokutywinwa kwe-gasket, ayinakuvuza kakhulu kwaye inomgangatho ophezulu wokhuseleko.
Enye inzuzokukuba kulula ukuyilungisa. Xa kufuneka uyitshintshe okanye uyilungise, susa nje iibholithi kwaye yonke ivalvu ingasuswa. Akukho mfuneko yokuhambisa umbhobho, nto leyo egcina ixesha kunye nomgudu kwaye inciphise ixesha lokungasebenzi.
Ngenxa yezi mpawu, iivalvu zeflange zinokufumaneka kwiindawo ezininzi ezibalulekileyo. Umzekelo, kumashishini afana neekhemikhali zepetroli kunye nezityalo zamandla, zihlala zisetyenziselwa ukulawula ioyile, igesi okanye umphunga;
Kwiinkqubo zokubonelela ngamanzi ezidolophini, zokufudumeza nezomoya opholileyo, zikwadlala indima ekulawuleni ukuhamba kwamanzi kunye nokutshintsha imibhobho. Ngaphezu koko, kwiindawo zokusebenzela ezinkulu, kwiinqanawa, nakwiiprojekthi zonyango lwamanzi, nokuba ngamanzi okupholisa, imibhobho yokukhusela umlilo, okanye ukuthuthwa kwamanzi aluhlaza, iivalvu zeflange zidlala indima ebalulekileyo.
Kunokuthiwa nangona ivalvu yeFlan isenokungabangeli mdla, idlala indima ebalulekileyo ekusebenzeni kwemizi-mveliso yanamhlanje.Ngenxa yesakhiwo sayo esilula nesithembekileyo, yenza inkqubo yemibhobho ikhuseleke ngakumbi kwaye yenza ukugcinwa kwemihla ngemihla kube lula.
Ixesha leposi: Jan-19-2026
