I tēnei rā, i oti i te wheketere o Jinbin te takai i tētahi takirere kuaha rahi DN700. Ko tēneitakirere keti sulicekua oti te whakakanapa me te whakatikatika ātaahua e ngā kaimahi, ā, kua tākaihia inaianei, kua rite hoki mō te tuku atu ki tōna ūnga.

Ko ngā painga o ngā takirere kuaha diameter nui e whai ake nei:

1. Kaha te rere o te wai: Mā te hoahoa whānui ka taea te rere o te wai mā roto, ka whakaiti i te ātete o te wai, ā, ka maeneene hoki te kawe i te wai.

2. He pai te mahi hiri: Mā te whakamahi i ngā rauemi hiri kounga teitei ka taea te ārai i te turuturu wai me te whakarite kia haumaru te mahi a te pūnaha.

3. Ngāwari ki te whakahaere: Ko te nuinga o te wā ka whakahaerehia e te wira ringaringa, e te kaiwhakaoho hiko rānei, he watea ki te whakahaere, ā, ka taea te whakatuwhera me te kati tere.

4. He pakari, he pono hoki: He pakari te hanganga, ka taea te tu atu i ngā pēhanga nui me ngā pānga, ā, he roa te ora mahi.

Ko te takirere keti rino matotoru nui te whānui e whakamahia ana i roto i ngā āhuatanga e whai ake nei:

1. Te hangarau tiaki wai: I roto i ngā tāhuna nui, ngā puna wai me ētahi atu whare tiaki wai, ka whakamahia ngā takirere kuaha whānui hei whakahaere i te rerenga mai me te rerenga atu o te wai, me te whakahaere i ngā taumata wai.

2. Pūnaha tuku wai me te pūnaha rerenga wai: I roto i ngā paipa tuku wai me te rerenga wai o te tāone, ka taea te whakamahi i te takirere keti wai nui-diameter hei whakahaere i te ahunga me te rere o te rere o te wai, kia mau tonu ai te mahi noa o te tuku wai me te rerenga wai.

3. Ahumahi hinu matū: I roto i ngā pūnaha paipa i roto i ngā ahumahi pēnei i te hinu me te matū, ka whakamahia ngā takirere kuaha whānui hei whakahaere i te rere o ngā wai me ngā hau, hei ārai i ngā turuturu me ngā aituā.

4. Ahumahi hiko: I roto i ngā tipu hiko, ngā teihana hiko me ētahi atu whakaurunga hiko, ka whakamahia ngā takirere kuaha whānui hei whakahaere i te rere o ngā wai pērā i te wai whakamatao me te mamaoa, kia mau ai te mahi noa o ngā taputapu.

5. Maimoatanga para: I roto i ngā whare maimoatanga para, ka whakamahia te takirere kuaha flange whānui-diameter hei whakahaere i te rere me te ahunga o te para, kia pai ai te haere o te tukanga maimoatanga para.

Nō reira,takirere keti whānui-rahiKua whānuitia te whakamahinga o te utu i roto i ngā momo mara pērā i te hangarau tiaki wai, ngā pūnaha tuku wai me te rerenga wai, ngā matū hinu, te ahumahi hiko, me te maimoatanga paru nā te kaha o te rere, te pai o te mahi hiri, te ngāwari o te whakahaere, te roa, me te pono.