Te Hiranga o te Paipa Āwhata Rukuhia ki te Porowhita i roto i te Whakarewa Paipa Waro Paipa Raina API 5L
He mea nui te whakamahi i te whakarewa paipa waro, inā koa te paipa whakarewa pewa hurihuri, kia mau ai te hanganga me te pono oPaipa raina API 5LMā tēnei tikanga whakarewa ka hangaia he hononga maeneene, pumau hoki i waenga i ngā ngongo waro, he mea e tika ana kia tū atu ai i ngā pēhanga teitei me ngā āhuatanga taiao kino e pā ana ki ngā paipa.
Ka hangaia ngā ngongo pewa hurihuri i raro i te wai mā roto i tētahi tukanga whakarewa motuhake, arā, ka rumakina te pewa whakarewa ki raro i tētahi paraikete o te rere. Mā tēnei ka puta he whakarewa kounga teitei, he maeneene hoki, ā, ka roa ake te roa o te paipa. Mā te whakamahinga o tēnei tikanga whakarewa i roto i te whakarewa paipa waro o ngā paipa raina API 5L ka whakarite kia kaha, kia pakari hoki te hononga e tutuki ai ngā hiahia o te umanga hinu me te hau.
Āhuatanga Mīhini
| kounga maitai | te kaha hua iti rawa | Te kaha o te kume | Te roanga iti rawa | Pūngao pānga iti rawa | ||||
| Te matotoru kua tohua | Te matotoru kua tohua | Te matotoru kua tohua | i te pāmahana whakamātautau o | |||||
| <16 | ＞16≤40 | <3 | ≥3≤40 | ≤40 | -20℃ | 0℃ | 20℃ | |
| S235JRH | 235 | 225 | 360-510 | 360-510 | 24 | - | - | 27 |
| S275J0H | 275 | 265 | 430-580 | 410-560 | 20 | - | 27 | - |
| S275J2H | 27 | - | - | |||||
| S355J0H | 365 | 345 | 510-680 | 470-630 | 20 | - | 27 | - |
| S355J2H | 27 | - | - | |||||
| S355K2H | 40 | - | - | |||||
Haunga te kounga o te whakarewa, he maha atu anō ngā painga o ngā paipa SSAW e waiho ai hei wāhanga nui i roto i te hanganga paipa raina API 5L. Mā te hoahoa porowhita o te paipa ka nui ake te ngāwari me te whānui o te whakamahinga, ka māmā ake te whakawhiti i ngā whenua me ngā arai rerekē i te wā e hangaia ana ngā paipa.
Hei tāpiritanga, ka taea e ngā ngongo pewa porowhita te whakauru i ngā diameter nui ake, he mea tino pai mō te kawe i ngā rahinga nui o te hinu me te hau. Nā tōna kaha ki te whakahaere i ngā rahinga nui o ngā wai me te pupuri tonu i te hanganga pai, he mea pono tēnei mō ngā tono paipa raina API 5L.
Ko tētahi atu painga o ngā ngongo pewa hurihuri i raro i te wai ko tōna utu iti. Nā te pai o te tukanga whakarewa me te kaha ki te whakaputa paipa whānui ake, he otinga utu iti tēnei mō te hanga paipa. He mea nui rawa atu tēnei i roto i te umanga hinu me te hau, ina nui te whakapaunga o te hanga me te tiaki i ngā paipa.
He mea nui te whakamahinga o ngā paipa whakarewa āwhata porowhita i roto i te whakarewa paipa waro API 5L hei whakarite i te pono me te pono o te paipa. Nā te kounga teitei o te whakarewa, te ngāwari me te utu iti, he mea nui tēnei mō te hanganga paipa hinu me te hau.
Hei whakarāpopototanga, he mea nui te mahi a ngā paipa SSAW i roto i te whakarewa paipa waro mō ngā tono paipa raina API 5L. Nā te kounga teitei o te whakarewa, te ngāwari me te utu iti, he mea tino pai mō te hanga paipa i roto i te umanga hinu me te hau. Mā te whiriwhiri i te paipa SSAW, ka taea e te kamupene te whakarite i te hanganga me te pono o tana paipa raina API 5L, ā, ka hua ake he pūnaha paipa pai ake, pono ake hoki.
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