ThevalafoBa lokela ho etsa bonnete ba hore litlhoko tsa sistimi ea liphaephe bakeng sa valve li etsoa ka mokhoa o sireletsehileng le o tšepahalang e le karolo ea bohlokoa ea sistimi. Ka hona, moralo oa valve o tlameha ho khotsofatsa litlhoko tsohle tsa valve mabapi le ts'ebetso, tlhahiso, ho kenya le tlhokomelo hammoho le khatello, mocheso, ts'enyeho, litšobotsi tsa mokelikeli oa sesebelisoa se sebetsang, le ts'ebetso, tlhahiso le tlhokomelo.

Bakeng savalafomoralo hore o etswe hantle, o tlameha ho totobatsa tlhahisoleseding ya botekgeniki e fanweng, kapa "kenyo ya moralo".

Tlhahisoleseding ea motheo eovalafo"Moralo o kenyellelitsoeng" o tlamehang ho ba le ona ke:

mosebetsi kapa mofuta oa valve

maemo a tlase a khatello ea mosebetsi

Leqephe la mosebetsi la boemo bo mahareng

Litšobotsi tsa 'mele le tsa lik'hemik'hale tsa sesebelisoa (ho bola, ho cha, chefo, boemo ba lintho, jj.)

E ntle ka lebitso

Boholo ba sebopeho

Sebopeho sa khokahano le phaephe

Mokhoa oo valve e sebetsang ka oona (ka letsoho, ka gear, seboko, motlakase, pneumatic, hydraulic, jj.)

Lintlha tse latelang le litlhaloso tsa tekheniki li lokela ho utloisisoa pele ho nts'etsopele ea lits'ebetso tsa valve le litšoantšo tsa kaho:

Sekhahla sa phallo ea valve le coefficient ea khanyetso ea mokelikeli

sekhahla le nako ea ho buloa le ho koaloa ha valve

litšobotsi tsa matla a drive (AC kapa DC, voltage, khatello ea moea, jj.)

Maemo a ho sebetsa le a tlhokomelo bakeng sa di-valve (jwalo ka hore na di ke ke tsa phatloha kapa dibakeng tsa tropike, jj.)

Meeli ea Tekanyo ea Kantle

Boima bo phahameng ka ho fetisisa

litlhoko tsa tšisinyeho ea lefatše

Lenaneo la Moralo oa Valve

Ho rera moralo le nts'etsopele

mohato oa nts'etsopele ea moralo

Mesebetsi ea tlhahlobo, netefatso le netefatso e amanang le mohato o mong le o mong oa moralo le nts'etsopele

Balaoli le Boikarabello ho Moralo le Nts'etsopele

tlhahisoleseling bakeng sa moralo le nts'etsopele

Litlhoko tsa Tshebetso le Ts'ebetso

Melao le litlhoko tsa molao bakeng sa tšebeliso

Tlhahisoleseding e fumanoeng meralong ea pejana, e amanang le eona

Maemo a mang a ntlafatso ea moralo

Sehlahisoa sa moralo le nts'etsopele

ho fihlela litlhoko tsa tlhahiso ea moralo le nts'etsopele

Fana ka lintlha tse nepahetseng bakeng sa ho reka, ho hlahisa le ho fana ka lits'ebeletso.

Hlalosa kapa bolela litlhoko tsa kamohelo ea sehlahisoa.

e totobatsa likarolo tsa sehlahisoa tse hlokahalang bakeng sa tšebeliso ea sona e sireletsehileng le e sebetsang hantle.