Nō nā tata nei, i whakahaerehia e te awheawhe Jinbin he maha ngā whakamātautau i runga i tētahi takirere kēti maripi ritenga kore-paerewa. Ko te rahi o tēneitakirere kēti maripiKo DN1800 te mīhini, ā, e mahi ana mā te waipēhi. I raro i te tirotiro a ētahi tohunga hangarau, i oti te whakamātautau pēhanga hau me te whakamātautau pana rohe. I tuwhera pai, i kati hoki te pereti takirere, ā, i mōhiotia e te kiritaki.

Ko te takirere kuaha maripi waipēhi nui-diameter kua whakaritea, kāore i te paerewa, e tūwhera ana mō tana mahi tino pai. Mō ngā painga whakamahinga, tuatahi, ka taea e te pūnaha taraiwa waipēhi te whakarato i te kaha whakatuwhera me te kati kaha me te pumau. Ahakoa i roto i ngā āhuatanga mahi nui-diameter me te pēhanga teitei, ka taea e ia te whakatuwhera me te kati tere me te tika o ngā takirere, ka whakaiti i te kaha o te mahi me te whakapaunga pūngao.

He hoahoa kuaha maripi tōna, ka taea te tapahi i ngā muka, ngā matūriki me ētahi atu poke i roto i te reo pērā i te maripi, ā, ka ārai i te aukati. He tino pai mō ngā āhuatanga mahi reo uaua pērā i te ranunga paru kukū-teitei me te wai paru. He tino pai hoki tana mahi hiri, ka taea te hiri i ngā taha e rua hei ārai i te turuturu reo, me te whakarite i te mahi haumaru me te pumau o te pūnaha. Hei tāpiri, mā te āhuatanga whakaritenga kore-paerewa ka taea te whakarerekē ngāwari i ngā tawhā pērā i te diameter o te takirere, te rauemi, me te whakatauranga pēhanga kia rite ki ngā whakaritenga hangarau rerekē, ka tino whakarei ake i tōna urutau.

I roto i ngā horopaki tono motuhake, me whakahaere e te pūnaha tango pungarehu me te paru i roto i te umanga hiko ngā ranunga pungarehu me te paru kukū teitei. Ka taea e ngā takirere kēti rino ngongo waipēhi nui te tapahi pumau i te reo kia mau tonu ai te mahi a te pūnaha. I roto i te purenga o te hau oumu pupuhi me te kawe i te penupenu i roto i te umanga whakarewa, ka taea e ōna kaha tapahi me te ārai-aukati te whakahaere i ngā pāpāho uaua. I roto i ngā horopaki pēnei i te kawe paru i roto i te umanga matū me te whāngai me te tuku i ngā oko tauhohenga, ko te mahi hiri teitei me te hoahoa ritenga o tēnei takirere kēti maripi flange e tutuki ana i ngā whakaritenga tino pakari o ngā tukanga rerekē. I roto i te pūnaha kawe paru o ngā tipu maimoatanga paru ā-tāone, ka tutuki hoki te mahi pai me te pumau nā ngā āhuatanga ārai-aukati me te ātete-waikura o ngā takirere.

He tohunga a Jinbin Valves ki te hanga i ngā takirere ritenga kāore i te paerewa. （Te Utu mō te Takirere Kīha Maripi）Mēnā he hiahia e pā ana ki a koe, whakapā mai ki raro nei, ā, ka whiwhi koe i tētahi whakautu i roto i ngā haora 24!