Nō nā tata nei, kua oti tētahi atu mahi whakaputa i te awheawhe Jinbin. He puranga pūrerehua pupuri kakau i hangaia kia ātaahuangā takirere āraikua tākaihia, kua tukuna atu. Kei roto i ngā hua i tukuna i tēnei wā e rua ngā whakatakotoranga: DN150 me DN200. He mea hanga ēnei ki te maitai waro kounga teitei, ā, he kakau maitai kore waikura 304 kei roto.

He maha ngā painga o te takirere ārai hau Haina kua herea ki te kakau, me tōna hoahoa ahurei me te mahi tino pai. Mō te ngāwari o te mahi, ehara i te mea he ātaahua noa te kakau maitai kore waikura 304 engari he ātete hoki ki te waikura, he whakamarie hoki ki te pā. Ka taea e ngā kaiwhakahaere te whakatuwhera me te kati i te takirere mā te kakau, ka nui ake te pai o te mahi me te whakaiti i te kaha o te mahi.

Mō te tāutanga, he tino ataahua te hoahoa o te hanganga momo wafer, ā, kāore e hiahiatia he pereti flange tāpiri. Tāutahia noa te takirere i waenganui i ngā flange paipa e rua, ka whakapirihia ki ngā pūtu. Mā tēnei ka tino māmā ake te tukanga tāutanga, ka penapena wāhi tāutanga me ngā utu. Mō te rauemi, he pakari, he roa hoki te tinana takirere maitai waro, he tino ātete ki te pēhanga me te ātete ki te kakahu, ka taea te tu atu i te pēhanga mahi teitei me ngā taiao mahi uaua. Ka whakarei ake te kakau maitai kore waikura 304 i te ātete ki te waikura o te takirere, ka roa ake tōna ora mahi, ā, he tino pai mō te whakamahi i roto i ngā taiao haukū me te waikura nui.

Mō ngā āhuatanga tono, he whānuitia te whakamahinga o te takirere ārai hau momo kakau i roto i ngā pūnaha paipa ahumahi, pērā i ngā ahumahi matū, hinu, me te whakarewa. Ka taea te whakamahi hei whakahaere i te rere o ngā hau, ngā wai me ētahi atu mea, kia mau ai te mahi o te tukanga whakaputa. I roto i te pūnaha whakapūngao whare, ka taea e tēnei takirere te whakahaere pai i te rere o te hau, te pupuri i te hau o roto kia hou, kia whakamarie hoki, me te waihanga i tētahi taiao mahi me te noho pai mō te tangata. Hei tāpiri, i roto i te mara HVAC, he mahi nui anō hoki tāna, te whakahaere tika i te tuku wai kia rite ki ngā hiahia rerekē, te whakatutuki i te whakamahinga pūngao whaitake me te whakahaere pai o te pūnaha.

Hei kaihanga takirere whakakā i Haina, kua 20 tau a Jinbin Valve e tohunga ana ki te hanga i ngā takirere whakarewa whānui me ngā takirere hau ahumahi. Mena he hiahia takirere e pā ana ki a koe, whakapā mai ki a mātou i raro nei, ā, ka whiwhi koe i tētahi whakautu i roto i ngā haora 24!