Oem 4140, ehara i te oe, ehara i oe

Ko te API 5CT he karama i te mea o te mea o te hinu, o te Pakiti o te Peretanga, o te whakapai te hinu, o te mea o te mea, o te mea o te mea.

He pipi a Astm A335, he pipi o te ahu Ko te mahi o te mahi i roto i te mahata, i roto i te tikanga o te mahara.

API 5L PSL1, ehara noa te hirau

He mea whakapono te mea, he maha nga mea e mea ai, he pera, he mea whakapapati, he pāputa wai.

E whakatakotoria ana e matou nga pipi o te PAPI, a e taea ano e whakatakotoranga kia tuhi ki au whakarite.

He mea i mahi ai he pu