DN900 FF Lenonyeletso la Katoloso ea Rabara e kholo ea Diameter

Kenyelletso ea Sehlahisoa

Boholo:DN900

Sebaka sa ho tiisa:RF

Thekopanelo ya katoloso ya rabara ya boholo bo boholoe nang le bokaholimo bo tiisitsoeng ka botlalo ke ntho ea bohlokoa ea matšeliso e sebelisoang lits'ebetsong tsa liphaephe, tse etselitsoeng ho lefella katoloso ea mocheso, ho honyela le ho senyeha ho bakoang ke ho fetoha ha mocheso, ho thothomela, kapa liphoso tsa ho kenya liphaephe.

Boholo bo boholo hangata bo bua ka manonyeletso a ho atolosa a nang le li-diameter tse kholoanyane, tse ka etsoang le ho etsoa ho latela litlhoko tse khethehileng tsa kopo.

Hangata boholo bo emeloa ke bophara (DN) ba pipeline kapa bophara ba ka ntle le bolelele ba motsoako oa ho atolosa ho netefatsa hore o loketse tsamaiso ea liphaephe.

Boemo ba Khatello

Boemo ba khatello bo bolela khatello e phahameng ea ho sebetsa eo motsoako oa ho atolosa o ka mamellang.

Khetho ea boemo ba khatello e lokela ho khethoa ho latela litlhoko tse khethehileng tsa tsamaiso ea liphaephe le maemo a sebetsang.

Likaroloana

Moqapi o tiisitsoeng ka ho feletseng oa holim'a metsi o tiisa hore sebaka sa ka hare ha se kenelle tikolohong e potolohileng, ho boloka tiiso ea tsamaiso.

Thepa ea rabara e fana ka elasticity e ntle haholo, e lumellang lenonyeletso la katoloso ho monya ka nepo phallo le ho sisinyeha ha phaephe.

E loketse lipeipi tsa boholo bo boholo, tse nang le maemo a matle le ho tšepahala.

Sebaka sa kopo

E loketse lits'ebetso tsa lipeipi libakeng tse fapaneng tsa indasteri, joalo ka lik'hemik'hale, peterole, meriana, matla, joalo-joalo.

Hangata e sebelisetsoa ho hokahanya liphaephe tsa thepa e fapaneng, mocheso, kapa likhatello, ho lefella katoloso le ho honyela ha liphaephe tse bakoang ke ho fetoha ha mocheso.

Melemo le go tlhoka mesola

Melemo

1.E ka khona ho monya ka katleho ho atolosoa ha mocheso, ho fokotseha, le ho sisinyeha ha tsamaiso ea liphaephe, ho fokotsa khatello ea maikutlo ho phaephe, le ho lelefatsa bophelo ba tšebeletso ea liphaephe.

2.Moqapi o tiisitsoeng ka ho feletseng oa holim'a metsi o tiisa hore sehare ha se tsoe le ho ntlafatsa polokeho ea tsamaiso.

3.E loketse liphaephe tse kholo tse nang le matla a phahameng a ho jara.

Mefokolo

1.Theko e batla e phahame, haholo-holo lits'ebetsong tse nang le li-diameter tse kholo le maemo a phahameng a khatello.

2.Ho hlahlojoa le ho hlokomeloa khafetsa ho ka hloka nako le lisebelisoa tse eketsehileng.

Ka kakaretso, motsoako oa katoloso ea rabara e nang le boholo bo boholo bo nang le bokaholimo bo tiisitsoeng ka botlalo ke karolo e tšepahalang ea puseletso ea lipeipi, e loketseng lipeipi tse kholo tsa indasteri, 'me e ka ntlafatsa polokeho le botsitso ba sistimi.Ha u khetha le ho etsa kopo, hoa hlokahala ho rala le ho kenya ka mokhoa o utloahalang ho latela litlhoko tse khethehileng tsa boenjiniere le maemo a tikoloho.