Smehei rauemi nui i roto iKo ngā taputapu mīhini pupuhi onepu a Junda, he whakaritenga whakamahinga anō hoki tō te whakamahinga o āna hua, hei tauira, he rerekē anō hoki te momo onepu e whakamahia ana i roto i ngā whānuitanga horoi rerekē, nō reira, hei whakahaere i te māramatanga o te katoa, ka whakaurua mai te momo onepu e whai ake nei.
Ko te mīhini pupuhi onepu Junda o te mata whakarewa e whakamahi ana i te onepu kia rite ki ō hiahia mō te mea mahi, kia tutuki ai te momo hua o tō mea mahi, he rerekē hoki ngā taumata o te onepu kotahi, nō reira me whai tauira tātou kia taea ai e te kaihanga te hanga tauira tuatahi. Ko te tikanga, ko ngā hua kowiri tira me te koranu konumohe he mea hanga ki ngā pirepire karāhe, ngā pire uku, te onepu kirihou rānei, ko ngā hua kirihou he mea hanga ki te onepu nati, ko ngā hua rino he mea hanga ki ngā pire maitai, te onepu maitai, te onepu koranu rānei (korundum, onepu parahi, onepu korundum, me ētahi atu), ko te maitai titanium he mea hanga ki te karawiti silicon, ko te maitai koranu, ko ngā rauemi pakeke teitei he mea hanga ki te korundum.
Ko te hangarau tango waikura o Junda Sandblasting i roto i te rūma onepū e whakamahia ana i roto i te rauemi o te onepū maitai, te waea rino me ētahi atu rauemi, nā te mea he teitei ake te roa o te ora ratonga o te onepū maitai i roto i te rūma onepū i tēnei wā, he iti te utu o te onepū, engari kāore e taea te whakatutuki i ngā whakaritenga o te taumata onepū i roto i ētahi wāhi kounga teitei.
Mō te kowiri tira me ētahi atu rauemi pērā i te onepū me ētahi hangarau onepū o waho, ko te whakamahinga o te maimoatanga onepū kore-whakarewa, pērā i te onepū karāneti, te kōrundum parauri me ētahi atu mea whakakoi, engari he nui rawa te utu o te kōrundum parauri, nō reira he nui ake te whakamahinga o te onepū karāneti ki te mara onepū.
Mō ngā whakamahinga rerekē o te mīhini pupuhi onepu ngā mea o runga ake nei. E ai ki te kupu whakataki i runga ake nei, ka taea e tātou te whiriwhiri pai ake, me te ārai i te whakamahinga hē.
Wā tuku: 18 o Ākuhata 2023
