Ka tīmata te whakahaere kounga i roto i te mira paipa ERW mā te whakamātautau pakari me te tirotiro i ngā rauemi mata. Ka tīpakohia ngā koiri maitai kounga teitei i runga i te hanganga matū me ngā āhuatanga miihini kia tutuki ai ngā paerewa e hiahiatia ana mō te kaha me te roa.
I te wā o te mahi hanga, he mea nui te whakahaere tika i ngā tawhā whakarewa. Ka whakamahia e ngā mira paipa ERW hou ngā hangarau matatau hei aroturuki me te whakatika i ngā āhuatanga pēnei i te ia whakarewa, te tere whakarewa, me te pēhanga hiko. Mā tēnei ka whakarite kia rite te kounga me te pono o te whakarewa puta noa i te roanga o te paipa.
Ka whakahaerehia ngā tirotirohanga muri-hanga hei manatoko i te tika o ngā āhuatanga, te ōritetanga o te matotoru o te pakitara, me te pono o te hanganga. Ka whakamahia ngā tikanga whakamātautau kore-whakangaro pērā i te whakamātautau ultrasonic me te whakamātautau au hurihuri hei kimi i ngā hapa, i ngā hapa rānei ka whakararu i te mahi a te paipa.
Mā ngā tiwhikete me te tutuki i ngā paerewa o te ao ka whakamanahia te kounga o ngā paipa ERW. Ka piri ngā kaihanga ki ngā whakaritenga pēnei i te ASTM, API, me te ISO hei whakarite kia tutuki i ā rātou hua ngā whakaritenga ahumahi mō te kaha, te ātete ki te waikura, me te pai mō ngā tono motuhake.
Mā te whakapai tonu me te haumi ki ngā tukanga whakapūmau kounga ka whakarite kia pono te mahi me te pakari o ngā paipa ERW mai i ngā kaihanga rongonui, ā, he mea pai ake ēnei i roto i ngā ahumahi tono nui o te ao.
Wā tuku: Akuhata-01-2024
