Lebili la polyurethane la lisenthimithara tse 8 ke mofuta oa caster o nang le bophara ba 200mm le bophahamo ba ho kenya ba 237mm, karolo ea eona ea ka hare e entsoe ka polypropylene e tsoang kantle ho naha, 'me karolo e ka ntle e entsoe ka polyurethane, e nang le bokhoni bo botle ba ho hanyetsa ho khohlela, ho khutlela morao le ho monya bohloko ba phantom, 'me e loketse ho sebelisoa maemong a fapaneng. Mabili a polyurethane a sebelisoa haholo ho tsa thepa, polokelo ea thepa, kaho, thepa ea ka tlung le liindasteri tse ling, 'me a ka sebelisoa bakeng sa ho sebetsana le lintho, ho hula le maemo a mang.
Ha o sebelisa mabili a polyurethane, o hloka ho ela hloko lintlha tse latelang:
1. Khetha boholo bo nepahetseng: Khetha boholo bo nepahetseng ba mabili a polyurethane ho latela boima le boholo ba lintho tse lokelang ho tšoaroa.
2. Hlahloba sete ea mabili: Pele u sebelisa, ka kopo hlahloba sete ea mabili bakeng sa tšenyo efe kapa efe, ho tsofala kapa ho fetoha ha 'mele. Haeba ho na le mathata, ka kopo a nke sebaka kapele.
3. Boloka e hloekile: Hloekisa mabili a urethane khafetsa ho qoba litšila, lerōle, jj. tse amang ts'ebetso ea sete ea mabili.
4. Tlhokomelo: Boloka mabili a urethane khafetsa, joalo ka ho sebelisa setlolo, ho nkela li-bearing sebaka, jj., ho lelefatsa bophelo ba sete ea mabili.
5. Ela hloko polokeho: Ha o sebedisa mabili a polyurethane ho jara dintho, ka kopo ela hloko polokeho ho qoba dikotsi tse bakwang ke tshebetso e sa lokelang.
Nako ea poso: Tshitwe-29-2023