Ukuveliswa kweValve yinkqubo enzima ngakumbi, phambi kwefektri yevalve, ngoluhlu lovavanyo loxinzelelo, ukuqinisekisa ukuba umzi-mveliso ngamnye wevalve uhambelana nomgangatho.Kodwa ngaba uyazi ukuba umthengi uvavanya njani i-valve emva kokuba ifike kwindawo yomthengi, ngaphambi kokuba i-valve ifakwe kunye ne-intanethi?Namhlanje siza kuzisa iingongoma ezili-10 malunga nomgaqo wovavanyo loxinzelelo lwe-valve kunye namanqaku okuqwalaselwa.

1. Ngaphambi kweValve kwi-intanethi, umthengi uya kujonga i-valve indawo yokukhangela, amandla evalve yovavanyo kunye nokuqina.Kwiivalve zoxinzelelo oluphantsi, okokuqala udwebe i-20%, ixesha elide xa kufunyenwe iimveliso ezingahambelaniyo, kufuneka zibe yi-100% yokuhlola i-valve.Ukuhlolwa kwe-100% ye-valve ephakathi kunye noxinzelelo oluphezulu.

2. Uvavanyo loxinzelelo lolwelo, umoya wevalvu yevalvu kufuneka ungabinanto kangangoko.

3. Uxinzelelo kufuneka lwakheka kancinci kwaye uphephe utshintsho olubukhali, olukhawulezileyo.

4. Ubude bexesha lovavanyo lwamandla kunye novavanyo lohlobo lokutywinwa luyi-2-3 min.Iivalve ezibalulekileyo nezikhethekileyo kufuneka zihlale i-5 min.Ixesha lovavanyo lwevalve yedayamitha encinci inokuba mfutshane ngokuhambelanayo, ixesha lovavanyo lwevalvu enkulu linokuba lide ngokulinganayo.Ngexesha lovavanyo, ukuba uyathandabuza, ixesha lovavanyo linokwandiswa.

Musa ukuvumela ukubila okanye ukuvuza emzimbeni kunye nokugquma ngexesha lovavanyo lwamandla.Uvavanyo lokutywina, iValve Jikelele kanye kuphela, iValve yoKhuseleko, ivalve ephezulu yoxinzelelo kunye nenye ivalve yezempilo ekufuneka iqhutywe kabini.Uvavanyo, uxinzelelo oluphantsi, ii-valve ezinkulu ezingabalulekanga kunye neevalve ezinamalungiselelo okuvumela ukuvuza, ukuvumela ukuvuza okuncinci.

Njengoko iivalvu zenjongo ngokubanzi, iivalvu zesikhululo samandla, iivalve zaselwandle kunye nezinye iivalvu zifuna iimfuno ezahlukeneyo, iimfuno zokuvuza kufuneka zihambelane nezibonelelo ezifanelekileyo.

5. Kuvavanyo loxinzelelo lwevalve yezandla, ukuvulwa nokuvalwa kwevalve kuvunyelwe kuphela kwimeko yokusebenza eqhelekileyo, hayi ngaphezulu kwenani elichaziweyo lokuvula nokuvalwa kwevalve, ukuphepha ukuvulwa kwevalve kunye nokuvala i-torque engafanelekanga.

6. Apho kukho isixhobo sokuqhuba sevalve, vavanya ukutywinwa kwayo xa kusetyenziswa idrive ukuvala uvavanyo lokutywinwa kwevalve.

7. Uvavanyo lwamandla e-Iron Valve, ukusetyenziswa komzimba wevalve yesando sobhedu kunye nesigqubuthelo, khangela ukuba kukho ukuvuza.

8. Uvavanyo lwe-valve, ngaphezu kwe-Valve ye-Plug inezibonelelo zokuvumela ukutywinwa kwendawo yeoli, ezinye iivalve azivumeli ukutywinwa kwendawo yokuvavanya ioli.

9. Uvavanyo loxinzelelo lwevalve, uxinzelelo lwevalve eyimfama akufanele lube lukhulu kakhulu, ukuze ugweme ukuguqulwa kwevalvu.Iivalvu ze-Iron zingonakala ukuba zicinezelwe kakhulu.

10. Uvavanyo loxinzelelo lwevalve lugqityiwe, kufuneka luchithe ngexesha elifanelekileyo i-valve yamanzi kwaye lusule ucoceko, wenze irekhodi elungileyo lovavanyo.