1. Haeba ho sebelisoa ka mahareng ke khase, hangata ho khothalletsoa tiiso e bonolo. Haeba e le metsi, tiiso e thata kapa tiiso e bonolo e ka khethoa ho latela mofuta oa mokelikeli. Haeba e le chai, lisebelisoa tsa li-fluor li ja kapa li-corros tse thibelang li lokela ho sebelisoa.
2. Mocheso: Nakong ea tšebeliso ea val ea bolo ea tšepe e nang le mathata, ho tla lefelloa hore na ke boima ba bolo ea bolo e khethiloeng hona joale. Haeba thempereichara e phahame ho feta likhato tse 180, lisebelisoa tse thata kapa lisebelisoa tsa mocheso o phahameng li tlameha ho sebelisoa. Haeba thempereichara e phahame ho feta likhato tse 350, thepa ea mocheso o phahameng e lokela ho nkuoa e le sebaka.
3. Khatello: Bothata bo atileng haholo ba valve ea bolo ea tšepe e se nang lijane ke khatello. Ka kakaretso, re fana ka maikutlo a hore boemo ba khatello e lokela ho ba boemo bo holimo. Mohlala, haeba khatello ea ts'ebetso ke 1.5Fa, re fana ka maikutlo a hore boemo ba khatello ha boa lokela ho ba 1.8Ka, empa 2.5mpa. Boemo bo phahameng joalo ba khatello bo ka netefatsa ts'ebetso ea polokeho ea pompoine nakong ea ts'ebeliso.
4. Roala: Re fumana hore litlhoko tse ling tsa inthanete le tsa merafo li phahameng haholo, tse kang lehlabathe, li tlatlapa, li-slag, lime le mecha ea litaba. Ka kakaretso re khothaletsa hore li-ceramic li sebelisoa. Haeba litiiso tsa ceramic li ke ke tsa rarolla bothata, li-valve tse ling li lokela ho sebelisoa.
Nako ea poso: Sep-28-2022