1. Sesebelisoa se bobebe 'me se bula le ho koala kapele. E hloka feela ho potoloha 90 ° ho tloha ho bulehile ka botlalo ho isa ho e koetsoeng ka botlalo, ho etsa hore ho be bonolo ho e laola u le hole.
2. Boholo bo bonyenyane, boima bo bobebe, sebopeho se bonolo, tlhokomelo e bonolo, mehele ea ho tiisa ka kakaretso e ka sisinyeha, 'me ho qhaqha le ho nkela sebaka ho batla ho le bonolo.
3. E tiile ebile e ka tšeptjoa.PVC valve ea boloe na le libaka tse peli tsa ho tiisa, 'me hona joale, li-plastiki tse fapa-fapaneng li sebelisoa haholo e le lisebelisoa tsa ho tiisa holim'a li-valve tsa bolo, tse nang le ts'ebetso e ntle ea ho tiisa 'me li ka finyella ho tiisoa ka ho feletseng. E boetse e sebelisoa haholo lits'ebetsong tsa vacuum. E loketse mecha ea phatlalatso ea ho sebetsa ka kakaretso e kang metsi, li-solvents, acid le khase ea tlhaho, hammoho le mecha ea litaba e nang le maemo a thata a ho sebetsa a kang oksijene, hydrogen peroxide, methane le ethylene, e sebelisoa haholo liindastering tse kang ho hloekisa peterole, liphaephe tsa libaka tse telele, lik'hemik'hale, ho etsa pampiri, meriana, tlhokomelo ea metsi, libaka tsa masepala le sebaka sa moruo oa naha, motlakase le moruo oa naha.
4. Ho hanyetsa mokelikeli ho nyane, 'me li-valve tse tletseng bore ball li batla li se na khanyetso ea phallo.
Ha e butsoe ka botlalo kapa e koetsoe ka botlalo, libaka tsa ho tiisa tsasetulo sa bolo le valveli qheletsoe ka thoko ho seaplane, 'me ha seaplane se feta, se ke ke sa baka khoholeho ea sekhahla sa ho koala li-valve.
5. PVC valve ea boloe na le mefuta e mengata ea lisebelisoa, e nang le bophara bo tlohang ho limilimithara tse seng kae ho ea ho limithara tse 'maloa,' me e ka sebelisoa ho tloha ho vacuum e phahameng ho ea ho khatello e phahameng.
Ka lebaka la thepa ea ho hlakola ea li-valve tsa bolo nakong ea ho bula le ho koala, li ka sebelisoa mecheng ea litaba ka likaroloana tse tiileng tse emisitsoeng.
Nako ea poso: Jul-14-2025