He aha ngā momo matua o ngā mīhini paipa maitai e wātea ana?

He maha ngā momo o ngā mīhini paipa rino e hāngai ana ki ngā tukanga hanga me ngā whakaritenga whakaputa rerekē. Ko ētahi o ngā momo rongonui ko:

- **Ngā Mira Paipa ERW (Whakarewa Ātete Hiko)**Ka whakamahia e ngā mira ERW ngā iahiko hiko hei hanga hononga i te hononga o ngā rīpene maitai, hei hanga paipa. Ko te tukanga he tuku i te rīpene mā roto i tētahi raupapa roera hei hanga hei ngongo porotaka, ā, muri iho ka honoa ngā taha ki te hononga auau-teitei. He maha ngā whakamahinga o ngā mira ERW, ā, ka taea te whakaputa paipa me ngā diameter me ngā matotoru pakitara rerekē e tika ana mō ngā mahi i roto i te hanganga, te hanganga, me ngā ahumahi motuka.

- **Ngā Mira Paipa Tuitui**:He tohunga ēnei mira ki te hanga paipa maitai kore hononga, kāore he hononga roa. Ka tīmata te tukanga mā te whakamahana i ngā porotaka maitai porotaka ki te pāmahana teitei, kātahi ka werohia kia hanga he anga kau. Ka hurihia te anga me te whakanui i te rahi kia tutuki ai ngā ine me ngā āhuatanga e hiahiatia ana. E mōhiotia ana ngā paipa kore hononga mō ō rātou kaha teitei, te ōritetanga, me te pai mō ngā tono e hiahia ana ki te ātete ki te pēhanga, pērā i ngā paipa hinu me te hau me ngā ngongo poiha.

- **Ngā Mira Paipa Whakarewa HF (Auautanga Teitei)**Ka whakamahia e ngā mira whakarewa HF te whakamahana aukume auau-teitei hei hanga whakarewa i roto i ngā rīpene maitai. Ko tēnei tukanga ko te tuku i te rīpene mā roto i tētahi koiri whakarewa e whakaputa ana i te iahiko hiko, ka whakamahana i ngā taha o te rīpene ki te pāmahana whakarewa. Ka pēhia hei hanga whakarewa, ka whakaputa paipa whai hua me te iti o te para rauemi. He mea noa te whakarewa HF mō te hanga paipa mō ngā wāhanga motuka, ngā taonga, me ngā tono hanganga.

- **Ngā Mira Paipa Whakarewa Taiaho**Ka whakamahia e ngā mira whakarewa reera te hangarau reera matatau hei whakatutuki i ngā whakarewatanga tika me te kounga teitei i roto i ngā paipa rino. Ka whakamahia e tēnei tikanga ngā hihi reera arotahi hei whakarewa me te whakakotahi i ngā taha o ngā rīpene rino, o ngā ngongo rānei, me te kore e pā atu ki te tinana. He iti noa te hē o ngā paipa whakarewa reera, he kaha whakarewa pai rawa atu, ā, he pai mō ngā tono e hiahia ana ki ngā whakaotinga ataahua me te kounga whakarewa.